Projects

International

CHIROMAG – Magnetizmus a chiralita: točivé spiny, svetlo, a kryštalické mriezky pre rýchlejšiu spintroniku
Magnetism and chirality: twisting spins, light, and lattices for faster-than-ever spintronics
Program: COST
Project leader: Mgr. Feilhauer Juraj, PhD.
Project webpage: https://www.cost.eu/actions/CA23136/#tabs+Name:Description
Duration: 2.10.2024 – 1.10.2028
Vybudovanie laboratória pre výskum spoľahlivosti výkonových modulov a spoločný výskum v oblasti GaN a Ga2O3 polovodičových výkonových súčiastok
Establishment of reliability laboratory for pawer modules and joint reserch of GaN and Ga2O3 power devices
Program: Bilateral – other
Project leader: Ing. Ťapajna Milan, PhD.
Duration: 1.7.2023 – 30.6.2027
SCARLET – Supravodivé káble podporujúce prechod na udržateľnú energetiku
Superconducting cables for sustainable energy transition
Program: Horizon Europe
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Project webpage: https://scarlet-project.eu/
Duration: 1.9.2022 – 28.2.2027
AGAMI_EURIGAMI – Európska inovatívna pokročilá GaN mikrovlnná integrácia
European Innovative GaN Advanced Microwave Integration
Program: EDF
Project leader: Ing. Kuzmík Ján, DrSc.
Project webpage: https://ec.europa.eu/info/funding-tenders/opportunities/portal/screen/opportunities/projects-details/44181033/101102983/EDF
Duration: 15.12.2022 – 14.12.2026
ATOSENS – 3D tlač atomárnych vrstiev ako nová paradigma pre múdru senzoriku
Atomic-layer 3D printing as a new paradigm for smart sensorics
Program: ERANET
Project leader: Ing. Hudec Boris, PhD.
Annotation: The goal of the project is adopting new rapid on-demand prototyping fab-less fabrication method of atomic-layer additive manufacturing (ALAM) to fabricate a matrix of non-identical microscopic TiO2-based hydrogen-sensing elements, arranged into pre-programmed hardware neural network (HNN). The first application is a fully ALAM-printed prototype of a smart Pt/TiO2-based low-power hydrogen sensor with low-level in-sensor data processing. Wider adoption of ALAM technology, which we will pursue through the open innovation hub framework, where rapid prototyping of various ALAM-printed HNN designs from stakeholders, will be encouraged. Project addresses the needs for novel process technologies considering circular economy with minimized waste and use of critical materials, and the need for new smart sensors with in-sensor data processing for the rising hydrogen energy infrastructure.
Duration: 1.6.2023 – 31.5.2026
MSC – Vývoj vertikálnych kompozitov z dichalkogenidov prechodových kovov pre použitie v mikrosuperkondenzátoroch
Vertically aligned two-dimensional transition metal dichalcogenide composites for micro-supercapacitors
Program: Bilateral – other
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.1.2023 – 31.12.2025
NANOMAT – Heterogenná materiálová a technologická platforma pre novú doménu výkonovej nanoelektroniky
Heterogeneous Material and Technological Platform for a New Domain of Power Nanoelectronics
Program: Horizon Europe
Project leader: Ing. Kuzmík Ján, DrSc.
Project webpage: https://doi.org/10.3030/101091433
Duration: 1.12.2022 – 30.11.2025
Európska sieť pre inovatívnu a pokročilú epitaxiu
European Network for Innovative and Advanced Epitaxy
Program: COST
Project leader: Ing. Kuzmík Ján, DrSc.
Project webpage: https://www.cost.eu/actions/CA20116/#tabs+Name:Description
Duration: 1.11.2021 – 30.10.2025
skQCI – Slovenská kvantová komunikačná infraštruktúra
Slovak Quantum Communication
Program: Digital Europe Programme
Project leader: RNDr. Cambel Vladimír, DrSc.
Project webpage: https://skqci.qute.sk/
Duration: 1.1.2023 – 30.6.2025
CUBES – Stredoeurópsky kompetenčný klaster pre (ultra)širokopásmové polovodiče
Central-European (Ultra)Wide Bandgap Expertise Cluster
Program: International Visegrad Fund (IVF)
Project leader: Ing. Gucmann Filip, PhD.
Duration: 1.1.2024 – 1.6.2025
I.FAST – Podpora inovácií v urýchľovačovom výskume a technológií
Innovation Fostering in Accelerator Science and Technology
Program: Horizon 2020
Project leader: Mgr. Seiler Eugen, PhD
Project webpage: https://cordis.europa.eu/project/id/101004730
Duration: 1.5.2021 – 30.4.2025
BGapEng – Projektovanie šírky zakázaného pásu v nekonvenčných polovodičoch
Band-gap engineering in unconventional semiconductors
Program: International Visegrad Fund (IVF)
Project leader: doc. Ing. Skákalová Viera, DrSc.
Duration: 1.1.2022 – 31.12.2024
SuperEMFL – Supravodivé magnety pre European Magnet Field Laboratory
Superconducting magnets for the European Magnet Field Laboratory
Program: Horizon 2020
Project leader: Mgr. Pardo Enric, PhD.
Project webpage: https://cordis.europa.eu/project/id/951714
Duration: 1.1.2021 – 31.12.2024
Topologicky netriviálne fázy vrstvených dichalkogenidov prechodných kovov
Topologically nontrivial phases of layered transition-metal dichalcogenides
Program: Bilateral – other
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.1.2023 – 31.12.2024
HiSCALE – Vysokoteplotná supravodivosť pre zrýchlenie prechodu k čistejšej energii
High-TeHigh-Temperature SuperConductivity for AcceLerating the Energy Transitionmperature SuperConductivity for AcceLerating the Energy Transition
Program: COST
Project leader: Mgr. Pardo Enric, PhD.
Project webpage: https://www.cost.eu/actions/CA19108/#tabs|Name:overview
Duration: 8.10.2020 – 7.10.2024
Filamentované pásky z vysokoteplotného supravodiča pre použitie vo fúzii
Filamentized high temperature superconductor tapes for fusion
Program: EUREKA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.10.2021 – 31.5.2024
ETMOS – Epitaxné vrstvy tranzitných kovov dichalkogenidov pripravených na polovodičoch so širokým zakázaným pásmom pre modernú elektroniku
Epitaxial transition metal dichalcogenides onto wide bandgap hexagonal superconductors for advanced electronics
Program: ERANET
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.4.2020 – 31.3.2023
Dichalkogenidy prechodových kovov s topologickými fázami: predikcie, syntéza a vlastnosti
Topological transition-metal dichalcogenides: prediction, synthesis and properties
Program: Bilateral – other
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.4.2021 – 31.12.2022
Optimalizácia škálovateľného rastu tenkých vrstiev dichalkogenidov prechodných kovov a nové heterostruktúry na použitie v elektronike a pokročilé senzory
Optimization of the scalable growth of transition metal dichalcogenide thin films and novel heterostructures for application in electronics and advanced sensors
Program: Bilateral – other
Project leader: Mgr. Sojková Michaela, PhD.
Duration: 1.1.2021 – 31.12.2022
Príprava a charakterizácia veľmi tenkých vrstiev TMD materiálov na atomárnej škále
The preparation and atomic-scale characterization of ultrathin films of TMD materials
Program: Bilateral – other
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.4.2021 – 31.12.2022
Pulzná laserová depozícia 2D polovodičov na nitridy pre pokročilú elektroniku
PULSEd laser deposition of 2D semiconductors on nitrides for advanced electronics
Program: Bilateral – other
Project leader: RNDr. Španková Marianna, PhD
Duration: 1.1.2021 – 31.12.2022
Syntéza a charakterizácia funkčných heteroštruktúr 2D TMD-diamant pre senzorové prvky
Synthesis and characterization of 2D TMD-diamond functional heterostructures for sensing elements
Program: Bilateral – other
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.1.2021 – 31.12.2022
EUROfusion – Uskutočňovanie aktivít popísaných v Ceste k fúzii počas Horizon2020 cestou spoločného programu členov konzorcia EUROfusion
Implementation of activities described in the Roadmap to Fusion during Horizon2020 through a Joint programme of the members of the EUROfusion consortium
Program: Horizon 2020
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Project webpage: http://cordis.europa.eu/project/rcn/193159_en.html
Duration: 1.1.2014 – 31.12.2022
MAGNETOFON – Ultrarýchla magneto-optoelektronika pre nedisipatívnu informačnú technológiu
Ultrafast opto-magneto-electronics for non-dissipative information technology
Program: COST
Project leader: Dr. Mruczkiewicz Michal
Project webpage: https://www.cost.eu/actions/CA17123/#tabs|Name:overview
Duration: 3.10.2018 – 2.10.2022
ATOPLOT – 3D ploter na báze nanášania po atómových vrstvách
The atomic-layer 3D plotter
Program: Horizon 2020
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: https://cordis.europa.eu/project/id/950785
Duration: 1.5.2020 – 30.4.2022
Pokročilé mikromechanické nosníky zo širokopásmových polovodičových materiálov
Advanced Microcantilevers from Wide Bandgap Materials
Program: Bilateral – other
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.3.2020 – 31.12.2021
Technológia a vlastnosti supravodivých a magnetických oxidových vrstiev pre moderné elektronické aplikácie
Technology and properties of superconductig and magnetic oxide films for modern electronic application
Program: Inter-governmental agreement
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2019 – 31.12.2021
ERA.Net RUS Plus – Terahertzová spintronika a magnonika feromagnetov a antiferomagnetov
Terahertz spintronics and magnonics of ferro- and antiferromagnets
Program: ERANET
Project leader: Dr. Mruczkiewicz Michal
Project webpage: http://p3.snf.ch/Project-177550
Duration: 1.7.2018 – 30.6.2021
ARIES – Výskum a inovácie urýchľovačov pre európsku vedu a spoločnosť
Accelerator research and innovation for european science and society
Program: Horizon 2020
Project leader: Mgr. Seiler Eugen, PhD
Project webpage: http://cordis.europa.eu/project/rcn/207680_en.html
Duration: 1.5.2017 – 30.4.2021
–
An individual stimulating system with 3D nano-structure carbon/graphene based transducer and wireless heater for automated tiny insects behavior monitoring
Program: JRP
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.1.2018 – 31.12.2020
FASTGRID – Nákladovo efektívne obmedzovače skratových prúdov využívajúce pokročilé supravodivé pásky pre budúce vysokonapäťové jednosmerne rozvodné siete
Cost effective FCL using advanced superconducting tapes for future HVDC grids
Program: Horizon 2020
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: Sustainability of energy systems goes through high penetration of renewable energy with huge volumes of electricity to transmit over long distances. The most advanced solution is the HVDC Supergrid. But fault currents remain an issue even if DC circuit breakers have emerged. These are not satisfying, whereas Superconducting Fault Current Limiters (SCFCLs) using REBCO tapes bring an attractive solution. SCFCLs have already proved their outstanding performances in MVAC systems, with a few commercial devices in service. However, present REBCO conductors cannot be readily used at very high voltages: the electrical field under current limitation is too low and leads to too long tapes and high cost. FASTGRID aims to improve and modify the REBCO conductor, in particular its shunt, in order to significantly enhance (2 to 3 times) the electric field and so the economical SCFCL attractiveness. A commercial tape will be upgraded to reach a higher critical current and enhanced homogeneity as compared to today’s standards. For safer and better operation, the tape’s normal zone propagation velocity will be increased by at least a factor of 10 using the patented current flow diverter concept. The shunt surface will also be functionalized to boost the thermal exchanges with coolant. This advanced conductor will be used in a smart DC SCFCL module (1 kA, 50 kV). This one will include new functionalities and will be designed as sub-element of a real VDC device. In parallel to this main line of work, developments will be carried out on a promising breakthrough path: ultra high electric field tapes based on sapphire substrates. FASTGRID will bring this to the next levels of technology readiness. In conclusion, FASTGRID project aims at improving significantly existing REBCO conductor architecture to make SCFCLs economically attractive for HVDC Supergrids. However, availability of such an advanced conductor will have an impact on virtually all other applications of HTS tapes.
Project webpage: http://cordis.europa.eu/project/rcn/206750_en.html
Duration: 1.1.2017 – 30.11.2020
ASuMED – Pokročilý experimentálny model supravodivého motora
Advanced superconducting motor experimental demonstrator
Program: Horizon 2020
Project leader: Mgr. Pardo Enric, PhD.
Project webpage: http://cordis.europa.eu/project/rcn/209910_en.html
Duration: 1.5.2017 – 31.8.2020
TRANSCOE – Vývoj nových vodivých priehladných elektród pre organickú elektroniku
Development of new designed transparent conductive electrodes for organic electronics
Program: Bilateral – other
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: Subject of the proposed project is preparation of new transparent conductive electrodes with high transparency and low sheet resistance for organic photovoltaic\’s (OPVs) and organic light emitting diodes (OLEDs). The project will focus on five issues; i) electrode design ii) synthesis of conductive electrodes; iii) fabrication, characterization and optimization of transparent electrodes; iv) fabrication and characterization of OPVs and OLEDs to test the performance of the prepared transparent conductive electrodes; v) encapsulation. We will prepare OPVs and OLEDs with incorporated novel electrode design and test the performances of the devices when the electrode materials will be deposited on glass and/or flexible substrate. Transparent conductive electrodes will be based either on organic Ag-nanowire network -organic multilayered structure or on atomic layer deposited Al-doped ZnO films. The electrodes will be characterized and optimized by measuring the sheet resistance and light transmission. The sheet resistance of the electrode should be adjusted to below 12 Ω and 50 Ω sq−1 for organic and Al-doped ZnO films transparent electrodes, respectively. Finally, OPVs and OLEDs will be encapsulated using atomic layer deposited thin films and their performance will be examined. Proposed project includes two different approaches of transparent conducting electrodes preparation for OPVs and PLEDs. Evaluation of performance of these two types of electrodes presents important and unique output of the project. As a result of the project A step to commercialization of new transparent conductive electrodes, OPVs and OLEDs will be achieved through international collaboration. Funding of the proposed project will create seed for setting up a new research on flexible electronics, Organic Field Effect Transistors (OFETs), Organic Thin Film Transistors (OTFTs), and nanotechnology applications in electronic and photonics for both partners.
Duration: 1.2.2017 – 31.1.2020
Topologické spinové vlny
Topological spin waves
Program: Other
Project leader: Dr. Mruczkiewicz Michal
Duration: 1.3.2019 – 30.5.2019
SAFEMOST – Vysokobezpečný GaN MOS spínací tranzistor
Highly Safe GaN Metal-Oxide-Semiconductor Transistor Switch
Program: International Visegrad Fund (IVF)
Project leader: Ing. Kuzmík Ján, DrSc.
Project webpage: http://www.safemost.sav.sk/
Duration: 1.10.2015 – 30.3.2019
Príprava a vlastnosti supravodivých, magnetických, a dielektrických vrstiev pre kryoelektronické štruktúry
–
Program: Inter-governmental agreement
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2016 – 31.12.2018
HERALD – Zachytenie spoločného európskeho výskumu v nanášaní po atomárnych vrstvách
Hooking together European research in atomic layer deposition
Program: COST
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: http://www.cost.eu/COST_Actions/mpns/Actions/MP1402
Duration: 4.12.2014 – 4.12.2018
TO-BE – Smerom k elektronike na báze oxidov
Towards Oxide-Based Electronics
Program: COST
Project leader: Ing. Chromik Štefan, DrSc.
Project webpage: http://www.cost.eu/COST_Actions/mpns/MP1308
Duration: 1.2.2016 – 30.4.2018
EUROTAPES – Vývoj supravodivých pások v Európe: Nové materiály a architektúry pre zníženie nákladov silnoprúdových aplikácií a magnetov
European development of superconducting tapes: Integrating novel materials and architectures into cost effective processes for power applications and magnets
Program: FP7
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Project webpage: http://eurotapes.eu/
Duration: 1.9.2012 – 31.1.2018
Hard X-ray focussing andX-ray detectors for applications in medicine and plasma diagnostics
Hard X-ray focussing andX-ray detectors for applications in medicine and plasma diagnostics
Program: Bilateral – other
Project leader: Ing. Dubecký František, CSc.
Duration: 1.1.2016 – 31.12.2017
Perovskitovské heteroštruktúry nanometrových hrúbok pre senzory a spintroniku
Perovskite heterostructures of nanometric thickness for sensors and spintronics
Program: Inter-governmental agreement
Project leader: RNDr. Štrbík Vladimír, CSc.
Duration: 1.1.2015 – 31.12.2017
Príprava a charakterizácia pokročilých GaN nano-hetero-štruktur
Advanced GaN nano-hetero-structures – preparation and characterization
Program: Inter-academic agreement
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.1.2017 – 31.12.2017
EXTREMA – Moderné rtg zobrazovacie a tomografické metódy využívajúce fázový kontrast
Enhanced X-ray tomographic reconstruction: experiment, modeling, and algorithms
Program: COST
Project leader: Ing. Zápražný Zdenko, PhD.
Duration: 16.5.2013 – 15.5.2017
EXIL – Výmena poznatkov o iónových kvapalinách
Exchange on ionic liquids
Program: COST
Project leader: Ing. Lobotka Peter, CSc.
Project webpage: http://www.cost.eu/domains_actions/cmst/Actions/CM1206
Duration: 15.5.2013 – 14.5.2017
Štúdium rastu a elektrických vlastností hybridních štruktúr diamantu a tranzistorov AlGaN/GaN HEMT
–
Program: Inter-academic agreement
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.1.2016 – 31.3.2017
SUPRAPOWER – Supravodivá, spoľahlivá, ľahká a výkonnejšia veterná turbína umiestnená mimo pobrežia
Superconducting, reliable, lightweight, and more powerful offshore wind turbine
Program: FP7
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.12.2012 – 31.12.2016
Pokročilá rentgenová priestorová a časová metrológia
Advanced X-ray spatial and temporal metrology
Program: COST
Project leader: RNDr. Korytár Dušan, CSc.
Project webpage: http://www.cost.eu/domains_actions/mpns/Actions/MP1203
Duration: 16.11.2012 – 15.11.2016
NanoSC – Supravodivosť na nanoškále: Nové funkcionality prostredníctvom optimalizovaného ohraničenia kondenzátu a polí
Nanoscale Superconductivity:
Program: COST
Project leader: RNDr. Cambel Vladimír, DrSc.
Project webpage: http://www.kuleuven.be/inpac/cost/
Duration: 19.10.2012 – 18.10.2016
Koloidné aspekty nanovedy pre inovatívne procesy a materiály
Colloidal aspects of nanoscience for innovative processes and materials
Program: COST
Project leader: Ing. Lobotka Peter, CSc.
Project webpage: http://www.cost.eu/domains_actions/cmst/Actions/CM1101
Duration: 19.1.2012 – 18.1.2016
Kryštály pre vysokoenergetickú X-ray optiku a zobrazenie, detektory rtg a gama žiarenia
Crystals for high energy x-ray optics and imaging and x-ray and gamma ray detectors
Program: Inter-academic agreement
Project leader: Ing. Dubecký František, CSc.
Duration: 1.1.2013 – 31.12.2015
Príprava a vlastnosti supravodivých, manganitových a dielektrických vrstiev pre moderné elektronické aplikácie
Preparation and properties of superconducting, manganite and dielectric films for modern electronic applications
Program: Inter-academic agreement
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2013 – 31.12.2015
Výskum efektu blízkosti a spinovej injekcie v dvojvrstvových epitaxných štruktúrach z feromagnetických manganátov a vysokoteplotných supravodičov
Investigation of the proximity effect and spin injection in epitaxial bi-layer structures of ferromagnetic manganites and high temperature superconductors
Program: Inter-academic agreement
Project leader: RNDr. Štrbík Vladimír, CSc.
Duration: 1.1.2012 – 31.12.2015
Mikrovlnná a terahertzová metrológia pre bezpečnosť domácností
Microwave and terahertz metrology for homeland security
Program: EMRP (EURAMET)
Project leader: Ing. Lobotka Peter, CSc.
Duration: 1.6.2012 – 30.5.2015
Hybridné zariadenia na uskladňovanie energie v mobilných a stacionárnych aplikáciách
Hybrid energy storage devices and systems for mobile and stationary applications
Program: COST
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Project webpage: http://www.cost.eu/domains_actions/mpns/Actions/MP1004
Duration: 2.5.2011 – 1.5.2015
Pokročilé M(N)EMS prvky na báze materiálového systému GaN-Diamant
Advanced M(N)EMS devices on the base of GaN-Diamond material systems
Program: Inter-academic agreement
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.1.2012 – 31.12.2014
Slovenské aktivity vo výskume fúzie
Slovak Fusion RTD Activities
Program: Multilateral – other
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.1.2007 – 31.12.2014
HiPoSwitch – Normálne zatvorené spínacie tranzistory na báze GaN pre efektívne prevodníky výkonu
GaN-based normally-off high power switching transistor for efficient power converters
Program: FP7
Project leader: Ing. Kuzmík Ján, DrSc.
Project webpage: http://www.hiposwitch.eu/
Duration: 1.9.2011 – 30.8.2014
ERG – Zelená energia pre spoločnosť
Energy for a Green Society
Program: ENIAC
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.6.2011 – 31.5.2014
ECCOFLOW – Vývoj a prevádzkové skúšky účinného obmedzovača skratových prúdov na báze pásky s YBCO pokrytím vhodného pre použitie v elektrických sieťach
Development and field testing of an efficient YBCO coated conductor based fault current limiter for operation in electricity networks
Program: FP7
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Project webpage: http://www.eccoflow.org/
Duration: 1.1.2010 – 31.12.2013
COINAPO – Kompozity z anorganických nanorúrok a polymérov
Composites of inorganic nanotubes and polymers
Program: COST
Project leader: Ing. Lobotka Peter, CSc.
Annotation: The main objective of the Action is to develop new composite materials from inorganic nanotubes and polymers and to establish appropriate links and transfer of knowledge needed for application and commercialisation of this kind of composite media by European industry. Nanotubes made of inorganic materials are an interesting alternative to carbon nanotubes, showing advantages such as e.g. easy synthetic access, good uniformity and solubility, and predefined electrical conductivity depending on the composition of the starting material. They are therefore very promising candidates as fillers for polymer composites with enhanced thermal, mechanical, and electrical properties. Target applications for this kind of composites are materials for heat management, electrostatic dissipaters, wear protection materials, photovoltaic elements, etc. The proposed Action will link together European scientists working on this rapidly emerging field to create a basis for a highly interdisciplinary research network focused on development and exploration of inorganic nanotube-polymer composites. The Action will generate a fundamental knowledge and create widespread links needed for application and commercialization of this kind of composite media by European industry.
Project webpage: http://www.coinapo.eu
Duration: 6.11.2009 – 5.11.2013
Kryštály pre X-ray optiku, detektory pre diagnostiku horúcej plazmy a slnečné články
Crystals for X-Ray optics, detectors for hot plasmas diagnostics and photovoltaic cells
Program: Bilateral – other
Project leader: Ing. Dubecký František, CSc.
Duration: 1.1.2010 – 31.12.2012
Príprava a vlastnosti supravodivých, manganitových a dielektrických vrstiev pre kryoelektroniké štruktúry
Preparation and properties of superconducting, manganite and dielectric films for cryoelectronic structures
Program: Inter-academic agreement
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2010 – 31.12.2012
Vývoj a kvalifikácia VTS vodičov pre fúzne magnety
Development qualification of HTSC conductors for fusion magnets
Program: FP7
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.1.2007 – 31.12.2012
Vývoj testovacích aparatúr na meranie striedavých strát vo vysokoteplotných supravodičoch
Developing Test Apparatus and measurements of AC loss in HTS superconductors
Program: Bilateral – other
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.9.2010 – 31.8.2012
Biologicky riadená redukcia nebezpečenstva výbuchu
Biologicaly driven reduction of explosive thread in post-Soviet era
Program: International Visegrad Fund (IVF)
Project leader: Ing. Vávra Ivo, CSc.
Duration: 1.1.2011 – 31.12.2011
MORGaN – Materiály pre robustný nitrid gália
Materials for Robust Gallium Nitride
Program: FP7
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.11.2008 – 31.10.2011
Úprava rtg lúča a rtg zobrazovanie
X-ray beam conditioning and imaging
Program: COST
Project leader: RNDr. Korytár Dušan, CSc.
Annotation: The project is aimed at research and development of laboratory short wavelength sources (wavelength of 0.01-100 nm) to increase the access of european laboratories to the techniques so far accessible at large scale facilities (synchrotrons). The project objectives:1. To increase the output flux at least by one order of magnitude compared to the available sources, to decrease the divergence, to increase repetition rate and to decrease source size below 1µm. 2. Project will be focused at methods of generation of ultra short X-ray pulses in laboratory conditions. 3. Improvement and development of new compact sources, e.g. based on carbon nanotubes and of portable systems with optics and detectors important for environment and cultural heritage.4. High fluxes will require better detectors and optics.5. Included will be modeling as driving mechanism for experiment and of methods of comparison of sources at varying parameters.
Project webpage: http://shortwavelengthsources.net/html/cost_mp0601.html
Duration: 1.4.2007 – 1.10.2011
MgB2 supravodiče s vysokými prúdovými hustotami
MgB2 superconductors with high critical currents
Program: Bilateral – other
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.1.2009 – 31.12.2010
Tenkovrstvové nanokompozity
Nanocomposite thin films
Program: Inter-academic agreement
Project leader: Ing. Vávra Ivo, CSc.
Annotation: no description
Duration: 1.1.2007 – 31.12.2010
NESPA – Nanotechnologicky upravené supravodiče pre aplikácie v silnoprúdovej elektrotechnike
Nano-Engineering Superconductors for Applications – European Network
Program: FP6
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: The project will focus on the most promising superconducting materials, preparation techniques, applications and cryogenic developments for the envisaged power application systems. Therefore, the materials research topics will be restricted to RE123 coated conductors, RE123 bulk material and MgB2 wires and tapes. There, improving the critical current density as the central figure of merit of superconducting materials for power applications requires the controlled incorporation of a high density of nano-scale defects into an undisturbed crystalline matrix. The electrical engineering issues under consideration will concentrate on reducing ac-losses in superconducting wires and tapes by innovative conductor designs with micrometer scaled structures in the superconductor, which can only be realized by means of material processing in the nanometer scale. The industrial aspects are focused on scale-up the material preparation and the realization of superconducting cables, motors, magnets and the cryogenics involved.
Project webpage: http://www.ifw-dresden.de/nespa
Duration: 1.10.2006 – 30.9.2010
Nová výkonná optika pre infračervenú oblasť založená na gáliumfosfide VGF GaP
New power optics for infrared range based on gallium phosphide
Program: EUREKA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.3.2007 – 1.4.2010
Aplikácie polovodičových monokryštálov v rtg optike, pri výrobe monolitických rtg detektoroch a slnečných článkov s vysokou účinnosťou
Applications of semiconductor single crystals for X-ray optics, monolithic X-ray detectors and high efficiency solar cells
Program: Inter-governmental agreement
Project leader: Ing. Dubecký František, CSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2009
–
Functional nanocomposite coatings with carbon nanotubes
Program: Inter-academic agreement
Project leader: Ing. Sedláčková Katarína, PhD
Annotation: no description
Duration: 1.1.2007 – 31.12.2009
Medzinárodný lineárny kolaider: Tenkovrstvová nanotechnológia pre prípravu fotoemisných katód pre injektory urýchlovačov a detektorov nabitých častíc
International linear colaider: Thin film nanotechno-logy for preparation of photoemission cathode for injectors and detectors of charge particles
Program: Bilateral – other
Project leader: Ing. Huran Jozef, CSc.
Duration: 1.4.2007 – 31.12.2009
–
Semiconducting crystals for X-ray optics, Gamma-ray detectors and solar cells
Program: Inter-academic agreement
Project leader: Ing. Dubecký František, CSc.
Annotation: no description
Duration: 1.1.2007 – 31.12.2009
Sendvičové štruktúry na báze kuprátov,dielektrík a manganitov:fyzikálne vlastnosti a aplikačné možnosti
Sandwich structures based on cuprates, dielectrics and manganites: physical properties and application possibilities
Program: Inter-institute agreement
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2009
Supravodivé a manganitné tenké vrstvy a štruktúry pre aplikácie v kryoelektronike
Superconducting and manganite thin films and structures for applications in cryoelectronics
Program: Inter-academic agreement
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: no description
Duration: 1.1.2007 – 31.12.2009
Supravodivé pásky a polovodičové kvantové bodky: nanoštruktúry pre súdobé informatické a energetické technológie
Superconducting tapes and semiconductor quantum dots: nanostructures for todays information and energy technologies
Program: Bilateral – other
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.1.2008 – 31.12.2009
Elektromagnetické a tepelné vlastnosti YBCO cievok v AC režime
Electromagnetic and thermal properties of YBCO coils in AC regime
Program: Bilateral – other
Project leader: Ing. Polák Milan, DrSc.
Duration: 1.8.2007 – 31.5.2009
Výskum dielektrických vlastností a prenikanie prúdov vRu/high-k (Ta2O5,(Hf,Ti)-dotované Ta2O5) kondenzátormi pre pokročilé sub-90 nm technológie uzlové aplikácie
Investigation of dielectric properties and leakage currents in Ru/high-(Ta205,(hf,Ti)-doped Ta205)capacitors for advanced sub-90nm technology and applications
Program: Inter-institute agreement
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: no description
Duration: 1.1.2006 – 31.1.2009
Detektorové struktury na báze InP
InP detector structures
Program: Inter-academic agreement
Project leader: Ing. Dubecký František, CSc.
Annotation: no description
Duration: 1.1.2006 – 31.12.2008
Magnetické a elektrické vlastnosti nanokompozitných vrstiev
Magnetic and electrical properties of thin film nanocomposites
Program: Inter-academic agreement
Project leader: Ing. Vávra Ivo, CSc.
Annotation: no description
Duration: 1.1.2006 – 31.12.2008
Vývoj špeciálnych technológií obrábania kremíkových monokryštálov
Development of special technologies of Si monocrystal manifacturing
Program: Inter-academic agreement
Project leader: RNDr. Korytár Dušan, CSc.
Annotation: no description
Duration: 1.1.2006 – 31.12.2008
ULTRAGAN – Technológia InAlN(In)GaN heteroštruktúr pre mikrovlnný tranzistor s ultra vysokým výkonom
InAlN/(In)GaN heterostructure technology for ultra-high power microwave transistor
Program: FP6
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: Next generation wireless network base stations, satellite communication systems and compact digital radar are just few examples where GaN-based devices can multiply the efficiency of amplifiers. However, improvements in GaN-based High Electron Mobility Transistors (HEMTs) are limited by the physics of already established AlGaN/GaN heterostructure system. ULTRAGAN project is aiming to explore new heterostructures using InAlN/(In)GaN alloys. The objective is to triple the HEMTs power density if compared to the state-of-the-art large periphery AlGaN/GaN HEMTs, InAlN/(In)GaN HEMTs are to demonstrate power densities of 30W/mm at 2 to 12 GHz. These parameters can be achieved primarily because of expected extremely high 2-dimensional electron gas density coupled with polarisation fields in the InAlN/(In)GaN heterojunction. The project gives to Europe an opportunity to come back at the edge of the microwave research, which is right now much stronger in the USA. and Japan. Research teams from pure academia to industrial application laboratories will be combined to secure high efficiency research. Molecular Beam Epitaxy (MBE) and Metallorganic Chemical Vapour Deposition (MOCVD) techniques will be explored to develop devices including InAlN/GaN single heterojunction (SH) and InAlN /(In)GaN/(In,Al)GaN double heterojunction (DH) systems. Better confinement in the DH is a very attractive approach to limit the role of deep electrical levels by reducing electron emission out of the channel. Moreover the chemistry of InAlN surface is expected to be different to GaN or AlGaN and more stable device surface might be discovered. A strong research will be carried out on the device passivation. In this way transistor I-V instabilities such as drain lags might be eliminated. The project also involves physical and thermal simulation, device processing and a full AC/DC HEMT characterization for a thorough device optimization. The Consortium team is composed of scientists from Austria, France, Germany, Greece, Slovakia and Switzerland.
Project webpage: http://www.ultragan.eu/
Duration: 17.10.2005 – 16.10.2008
Supravodivé cievky pre striedavé prúdy využívajúce YBCO vodiče
Superconducting coils for AC currents using YBCO coated conductors
Program: Multilateral – other
Project leader: Ing. Polák Milan, DrSc.
Duration: 30.9.2005 – 29.9.2008
AQDJJ – Sústavy (mriežky) kvantových bodov a Josephsonových spojov
Arrays of Quantum Dots and Josephson Junctions
Program: European Science Foundation (ESF)
Project leader: RNDr. Beňačka Štefan, CSc.
Annotation: no description
Project webpage: www.esf.org/esf_article.php?language=0&article=430&domain=1&activity=1
Duration: 1.6.2004 – 30.6.2008
THIOX – Tenké vrstvy pre nové súčiastky na báze oxidov
Thin films for novel oxide devices
Program: European Science Foundation (ESF)
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: no description
Project webpage: www.esf.org/esf_article.php?language=0&article=322&domain=1&activity=1
Duration: 1.6.2003 – 30.6.2008
SUPER3C – Kábel z páskového vodiča so supravodivým pokrytím
Superconducting coated conductor cable
Program: FP6
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: The Super3C project therefore aims at establishing the feasibility of a low-loss HTS energy cable using CC tapes. It comprises the development, manufacturing and testing of a functional model consisting of a one-phase, 30-meter long, 10kV, 1 kA cable with its terminations. It is expected to be the first HTS cable in the world using only CC tapes as currnet carrying elements.
Duration: 1.6.2004 – 31.5.2008
TEPGAN – Elektro-tepelný prevodník monoliticky integrovaný s AlGaN/GaN založenými HEMT-SAW chemickými senzormi
Electro-thermal converter monolithically integrated with AlGaN/GaN based HEMT-SAW chemical sensors
Program: Inter-governmental agreement
Project leader: Ing. Lalinský Tibor, DrSc.
Annotation: no description
Duration: 1.1.2006 – 31.1.2008
SAGAN – Monoliticky integrované HEMT-SAW chemické senzory založené na piezoelektrickom materiálovom systéme AlGaN/GaN
Monolithically integrated HEMT-SAW chemical sensors based on AlGaN/GaN piezoelectric material system
Program: Inter-governmental agreement
Project leader: Ing. Lalinský Tibor, DrSc.
Annotation: no description
Duration: 1.1.2006 – 31.1.2008
HIPERMAG – Nano a mikro technologické postupy pre výkonné MgB2 kompozitné supravodiče na veľké aplikácie
Nano – and micro – scale engineering of higher – performance MgB2 composite superconductors for macro – scale applications
Program: FP6
Project leader: Ing. Kováč Pavol, DrSc.
Annotation: HIPERMAG aims to fuse existing research efforts of individual partners into a cencerted European RTD activity. The project objective is to overcome these two bottlenecks in material performance by developing scaleable nano- and micro-engineering processes for optimised MgB2 powders and wires. In three years time, these processes will be ready for transfer to industrial production and commercialisation of high-performance, low-cost MgB2 conductors.
Project webpage: http://lt.tnw.utwente.nl/eu/HIPERMAG/hipermag.htm
Duration: 1.9.2005 – 31.1.2008
Fotoelektrický jav na povrchovej bariére s kvantovými bodkami
Photoelectric phenomena on surface-barrier structure with quantum dots
Program: Inter-academic agreement
Project leader: Ing. Osvald Jozef, DrSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2007
ACLMHTS – Meranie striedavých strát na vysokoteplotných supravodičoch
AC loses measurements on high temperature superconductors (EFDA)
Program: FP6
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: no description
Duration: 1.1.2006 – 31.12.2007
MgB2 kompozitné supravodiče pre aplikácie kryogén-frí magnetov
MgB2 composite superconductors for cryogen-free magnets applications
Program: Inter-institute agreement
Project leader: Ing. Kováč Pavol, DrSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2007
Pokročilé nanoštruktúry a materiály pre využitie v informačných a energetických technológiách. Štrukturálne aspekty
Advanced nanostructures and materials for applications in informations and energy Technologies. Structural and electrotechnical aspects
Program: Inter-academic agreement
Project leader: doc. Ing. Novák Jozef, DrSc.
Annotation: no description
Duration: 1.1.2006 – 31.12.2007
Polovodičové detektory na diagnostiku horúcej plazmy
Semiconductor detectors for diagnostics of hot plasmas
Program: Inter-governmental agreement
Project leader: Ing. Dubecký František, CSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2007
–
Semiconductor detectors for diagnostics of hot plasma
Program: Inter-academic agreement
Project leader: Ing. Dubecký František, CSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2007
Tenké oxidové vrstvy pre využitie v nanoelektronike
Thin oxide films for nanoelectric applications
Program: Inter-academic agreement
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: no description
Duration: 1.1.2006 – 31.12.2007
Základný a aplikovaný výskum supravodivých štruktúr
Basic and applied investigations of superconducting devices
Program: Inter-academic agreement
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2007
Dohoda o spolupráci v oblasti supravodivej elektroniky
Agreement about cooperation in the field of superconducting electronics
Program: Inter-institute agreement
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2006
–
High-Tc Josephson junctions – fabrication methods and properties
Program: Inter-academic agreement
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2006
–
Investigation of metal-insulator-semiconductor structures of GAN for high-frequency and high-power devices
Program: Inter-academic agreement
Project leader: doc. Ing. Novák Jozef, DrSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2006
Štúdium GaN heteroštruktúr (kov-izolant-polovodič)
Investigation of metal-insulator-semiconductor structures of GAN for high-frequency and high-power devices
Program: Inter-academic agreement
Project leader: doc. Ing. Novák Jozef, DrSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2006
Technológia a vlastnosti MOS HFET tranzistorov na báze GaN s dielektrikami s vysokou konštantou
Technology and properties of GaN-based MOS HFET transistors with high-k dielectric
Program: Inter-governmental agreement
Project leader: Ing. Kuzmík Ján, DrSc.
Annotation: no description
Duration: 1.1.2005 – 31.12.2006
Tenké nanokompozitné vrstvy obsahujúce fulerénu podobnú štruktúru
Thin film nanocomposites containing fullern-like structures
Program: Inter-academic agreement
Project leader: Ing. Vávra Ivo, CSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2006
Teoretické a experimentálne štúdium III-N štruktúr
Theoretical and experimental study of III-N structures
Program: Inter-academic agreement
Project leader: Ing. Osvald Jozef, DrSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2006
Výskum transportných vlastností granulárnych vrstiev pozostávajúcich zo supravodivých nanočastíc v dielektrickej matrici
Study of the transport properties of granular films of superconducting nanograins dispersed in a dielectric matrix
Program: Inter-academic agreement
Project leader: Ing. Lobotka Peter, CSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2006
10 – Vysokoteplotné josephsonovské spoje-metódy prípravy a vlastnosti
High-Tc Josephson junctions-fabrication methods and properties
Program: Inter-institute agreement
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: no description
Duration: 1.1.2004 – 31.12.2006
Monolitické rtg optické prvky s viacnásobnou následnou difrakciou
Monolithic X – ray optics with multiple successive diffraction
Program: COST
Project leader: RNDr. Korytár Dušan, CSc.
Annotation: no description
Duration: 1.1.2002 – 30.9.2006
SCENET – 2 – Európska sieť pre supravodivosť
The European network for superconductivity
Program: FP5
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: no description
Duration: 1.4.2002 – 31.3.2006
ASTRA – –
Applied Superconductivity Training and Research Advanced Centre
Program: FP5
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.1.2003 – 31.12.2005
–
Conductance of disordered mesoscopic conductor obtained from many-body calculation of electronic structures
Program: FP6
Project leader: doc. RNDr. Moško Martin, DrSc.
Duration: 1.1.2005 – 31.12.2005
INVEST – –
Integration of very high-k dielectrics with silicon CMOS technology
Program: FP5
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.1.2001 – 31.12.2005
Príprava tenkých vrstiev nanášaním z chemických roztokov
Preparation of barriers, electrodes and oxide films for microelectronics
Program: COST
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: no description
Duration: 1.3.2001 – 1.9.2005
VGFGAPLED – Gálium fosfidové substráty pripravené metódou VGF pre použitie na prípravu luminiscenčných diód
New gallium phosphide grown by vertical gradient freeze method for light emitting diodes
Program: FP6
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.2.2002 – 1.8.2005
–
Metal-oxide thin film heterostructures on tilted-axes substrates
Program: FP5
Project leader: RNDr. Beňačka Štefan, CSc.
Duration: 1.7.2002 – 30.6.2005
ASDAM – –
Advanced Semiconductor Devices and Microsystems – ASDAM \’04
Program: FP6
Project leader: Ing. Osvald Jozef, DrSc.
Duration: 1.4.2004 – 1.5.2005
Nanoštrukturované materiály
–
Program: COST
Project leader: Ing. Lobotka Peter, CSc.
Duration: 0.0.0000 – 31.12.2004
Q-Secrets – –
Quality monitoring of superconductors for the production of efficient compact and reliable energy transmission systems
Program: FP5
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.7.2000 – 1.10.2003
MULTIMETOX – –
Metal oxide multilayers obtained by cost-effective new CVD technologies for magnetoelectronic microsystems and nanotechnologies
Program: FP5
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.3.2000 – 28.2.2003
–
Optimising powder-in-tube tapes in MRI systems as ice-breaker for HTS socio-economic benefits
Program: FP5
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.1.2000 – 31.12.2002

National

Cenovo dostupné fotodetektory s heteroprechodom Ga2O3-diamant pre UV zobrazovanie necitlivé na slnečné svetlo
Cost-effective Ga2O3-diamond heterojunction photodetectors for solar-blind UV imaging
Program: IMPULZ
Project leader: Ing. Varga Marian, PhD.
Duration: 1.8.2024 – 30.7.2029
TECHAPHO – Ternárne chalkogenidové perovskity pre fotovoltaiku
Ternary chalcogenide perovskites for photovoltaics
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: The goal of the proposed project is the synthesis of ternary chalcogenides with perovskite structure and systematiccharacterization of the relationship between the composition, structure, optical properties, thermal and chemical stability with the potential in the application in photovoltaics, or other optoelectronics. The result will be a set of prepared pure ternary chalcogenides in the form of crystalline powders and thin films with known, as well as newly prepared compositions and a comprehensive characterization of their optical and electronic properties, as well as thermal and chemical stability. Ternary chalcogenides will be prepared also by wet approach at lower temperature up to 350 °C in the form of nanocrystals which will be characterized in terms of their structure and morphology.Proof-of-concept solar cell will be prepared, which has not yet been reported in the literature. The optimalization will be done based on performance measurements.
Duration: 1.7.2024 – 30.6.2028
CERBERUS – Farebné centrá v diamante – korelácia medzi atómovou štruktúrou a optoelektronickými vlastnosťami
Colour centres in diamond – correlation between atomic structure and opto-electronic properties
Program: SRDA
Project leader: Ing. Izsák Tibor, PhD.
Annotation: The subject of the project is in the field of quantum technologies. We will prepare and characterize optically -activedefects in diamonds and correlate the atomic structures with optical properties to be used for quantum applicati ons.For a wide range of dopant concentrations, we will identify the dopant distributions and study the evolution ofdopants’ configuration in-situ, during thermal annealing, using atomic-resolution microscopy and spectroscopytechniques. We will further study the effect of annealing on the opto-electronic properties by measuringphotoluminescence, photocurrent and electroluminescence for the same set of samples. Graphene transparentelectrodes on a diamond surface will be fabricated for phototransport measurements. Diamond-based hybrid p-i-ndiodes will be prepared for electroluminescence measurements. We will focus on finding a correlation between theatomic structure and the opto-electronic properties of differently doped diamonds. This will contribute to theunderstanding of the fundamental relationship needed to efficiently design optically -active elements for diamondquantum devices.
Duration: 1.9.2024 – 31.12.2027
Nové hybridné polovodičové štruktúry pre detekciu ionizujúceho žiarenia
New hybrid semiconductor structures for ionizing radiation detection
Program: VEGA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.1.2024 – 31.12.2027
PEROVCHIR – Vplyv aplikácie organických molekúl na vlastnosti perovskitovských tenkovrstvových štruktúr
Effect of the application of organic molecules on the properties of perovskite thin-film structures
Program: SRDA
Project leader: RNDr. Španková Marianna, PhD
Annotation: In recent years, sufficient experimental evidence has accumulated that adsorbed organic chiral molecules affectthe superconducting properties of YBa2Cu3O7-x (YBCO) films. In some cases, an increase in their critical temperature Tc can be observed. On the other hand, it has been shown that in the case of ferromagnetic layers (e.g., cobalt), the application of chiral molecules can lead to a change in magnetization without the use of an electric current. An important role here is played by spin. Spin introduces an additional degree of freedom into the system, allowing devices, for example, to reduce electrical consumption or increase their computational capacity. Spintronic devices have become an attraction in electronics; however, problems associated with controlling spin remain a significant challenge. A unique way of manipulating spin is through the effect known as chirality-induced spin selectivity (CISS), which results from the specific structure of organic chiral molecules. The project focuses on the preparation and characterization of simple heterostructures and their interaction with chiral polymers deposited on the film surface. Specifically, it deals with the influence of chiral lactic acid on perovskite thin films, where the selected perovskites are high-temperature superconductor YBCO and ferromagnet La1-xSrxMnO3 (LSMO).
Duration: 1.7.2024 – 31.12.2027
ROTOLES – Optimalizovaný rast a transportné a optické vlastnosti tenkých vrstiev vybraných topologických polokovov
Optimised growth and the transport and optical properties of thin layers of selected topological semimetals
Program: SRDA
Project leader: Dr. rer. nat. Hulman Martin
Annotation: One of the fundamental results of quantum mechanics in the 1920s was the derivation of relativistic equations formassive fermions (Dirac), massless fermions (Weyl) and fermions that are themselves antiparticles (Majorana).Since those times, particle physics has been searching for particles representing Weyl and Majorana\’s fermions.However, their search has not yet been successful.In the last twenty years, it has been shown that the band structure of some materials has such uniquecharacteristics that the charge carriers in them can behave according to the dynamics satisfying the Dirac or Weylrelativistic equations. Such materials include compounds from the group of transition metals dichalcogenides,which we will focus on in our project.We will work with very thin layers of selected materials from this group, such as PtSe2, MoTe2 and WTe2. The firststep in the implementation of the project will be the preparation of such layers by chalcogenisation of thin films oftransition metals. Their transport and optical properties will then be thoroughly investigated. Temperaturedependent transport measurements can show us transitions between different structures of the same material. We expect that a metal-insulator transition can be observed when the thickness of such thin films is varied. Some ofthese materials can go into a superconducting state at very low temperatures. We will also try to induce this state inclose proximity, i.e. when the thin layer is in contact with another superconductor.Optical measurements will be correlated with transport measurements. We derive essential frequency-dependentcharacteristics, such as optical conductivity, from the latter. We will look for characteristics theoretically predictedfor Dirac and Weyl fermions in the optical conductivity.
Duration: 1.7.2024 – 30.6.2027
PIRADUNEW – Perspektívne detektory ionizujúceho žiarenia pre nepokryté energetické okno neutrónov
Perspective ionizing radiation detectors for the uncovered neutron energy window
Program: SRDA
Project leader: Mgr. Zaťko Bohumír, PhD
Annotation: The subject of the presented project is the optimization and preparation of semiconductor detection structuresbased on 4H-SiC and polycrystalline diamond suitable for neutron detection. As part of the project, single detectorswill be prepared and investigated, especially for neutron energies from 100 keV to several MeVs. There arecurrently few sensitive detectors in this area of neutron energy. The advantages of SiC and polycrystalline diamond are the high radiation and temperature resistance of structures. The high spectrometric capability of SiC detectors is also important, especially when detecting neutrons with energies below 1 MeV. Polycrystalline diamond is m ore affordable than SiC, and our first preliminary results show its promising detection properties, especially when detecting ionizing particles. Another advantage of both types of semiconductors is the low sensitivity to gamma radiation, which is almost always present in the event that neutrons are formed during a nuclear reaction. This gamma ray enhances the background and impairs the sensitivity of the detectors currently in use. Pixel sensors for the Timepix/Medipix reading chip will also be developed and investigated. Prototypes of the radiation camera will be tested and calibrated using a monoenergetic neutron source.
Duration: 1.7.2023 – 30.6.2027
Tepelná stabilita supravodivých cievok a filamentovaných REBCO pások
Thermal stability of superconducting coils and filamentized REBCO tapes
Program: VEGA
Project leader: Mgr. Seiler Eugen, PhD
Annotation: The project investigates electro-thermal stability of filamentized superconducting REBCO tapes andsuperconducting coils at transporting the electric current. The goal is to develop theoretical models and numericalmethods allowing to determine the maximum transport current that can flow through a superconducting coil orthrough a filamentized tape without the risk of a rapid local heating. Characterization of tapes and coils will bebased on the standard measurement methods as well as on specially designed experiments, which will allow toincorporate the real parameters of available superconducting tapes into the models. In order to experimentallyverify the theoretical models of thermal stability of superconducting coils, specific model coils will be built,equipped with multiple voltage and temperature sensors for detailed monitoring of the electro-thermal stability.The outcomes of the theoretical models will subsequently be applied at manufacturing bigger coils, relevant forrealistic electric devices.
Duration: 1.1.2024 – 31.12.2026
InN: prielom v elektronike tuhej fázy
InN: Breaking the Limits of Solid-State Electronics
Program: Plán obnovy EÚ
Project leader: Ing. Kuzmík Ján, DrSc.
Annotation: The InBreak project follows Horizon 2020 project NANOMAT. NANOMAT aims to inaugurate and establish a new domain of "Flexible (Conformal) Power RF Nanoelectronics" through an ambitious innovative heterogeneous technology platform including organic-based electronics and heat sinks, semiconductor monolithic wide band gap microwave integrated circuits (MMICs), radio frequency microelectromechanical actuators (RF MEMS) and acoustic sensors. In the InBreak project, InN as a unique semiconductor material will be grown as strained channel on a tailored N-polarity InAlN buffer layer. Conventional GaN buffer will be replaced by InAlN with an In molar fraction of 0.7-0.9. We expect that this approach, combined with a thin GaN interlayer between the InAlN barrier and the InN channel, will lead to excellent high-density 2-dimensional electron gas (2DEG) confinement in the epi-structures. Completion of the project will enable HEMTs higher working frequencies and the potential of approaching 6G technology in the (sub)THz band.
Duration: 1.11.2023 – 30.6.2026
Memristívna senzorika pre post-digitálnu elektroniku
Memristive sensorics for post-digital electronics
Program: Plán obnovy EÚ
Project leader: Dehghan Mohammad
Annotation: In-sensor computing is a new paradigm for 21st century electronics inspired by nature. In present-day electronics, all the noisy, unstructured data output by sensors needs to be digitised first for further processing. This may soon become a showstopper given the exponential rise in the amount of sensing devices and data they produce, both in consumer electronics like self-driving vehicles and in the Industrie 4.0 framework. On the other hand, in bio-inspired systems, the sensing and processing are not separate; instead, the sensing nodes directly form synaptic connections in the hardware neural network, where the external stimuli being sensed directly alter the synaptic weight matrix, allowing simple algorithms encoded in the neural network to process the signals into reasonable output in real-time. Under this thesis, the student will learn and understand how to build such a prototypical smart sensing system from scratch, i.e. by depositing, patterning and stacking ultra-thin (~nm) oxide and metal films into the simple sensor and memristor devices and arranging these building blocks into functional sensing neural network matrices on a chip. The expertise acquired will cover nano-fabrication methods with a focus on atomic layer deposition (ALD), material analyses and electrical characterisation techniques, and an understanding of the hardware neural networks based on emerging devices. The thesis will be a part of a wider project, and the student will become a part of our research team. We are looking for creative and dedicated team players, prior experience in related areas is a plus.
Duration: 1.9.2023 – 30.6.2026
Nanoelsen – Nanoštrukturované tenkovrstvové materiály vyznačujúce sa slabými väzbovými interakciami pre elektronické a senzorické aplikácie
Nanostructured thin-film materials characterized by weak binding interactions for electronic and sensoric applications
Program: SRDA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Annotation: The proposed project is focused on the basic research of the preparation processes and properties ofsemiconducting sulfides of transition metals such as Mo, W and Ni and selected combinations with their oxides inthe form of mixed sulfides and oxides, as well as the possibilities of their doping with noble metals (Pt, Au) for usein gas sensors as well as in supercapacitors. We also anticipate full utilization of semiconductormicroelectronic and micromechanical techniques and micro / nanotechnologies, which can significantly contributeto qualitatively improved detection properties, low operating power consumption of gas sensors as well asincreased energy efficiency and supercapacitor lifetime.
Duration: 1.7.2022 – 30.6.2026
Perspektívne detektory ionizujúceho žiarenia pre vysoko-energetické
Perspective ionizing radiation detectors for high-energy particles
Program: Plán obnovy EÚ
Project leader: Mgr. Zaťko Bohumír, PhD
Annotation: The aim of the project is to procure a research infrastructure that will be used during the implementation of the project APVV-22-0382 and for conducting further independent research and development carried out by the organization.he knowledge gained will be used to develop new ultra-thin, low-friction coatings for various metal substrates based on 2D materials, suitable for use in vacuum environments.
Duration: 1.7.2024 – 30.6.2026
Pokročilé nízkotrecie povlaky na báze ultratenkých 2D-TMDC pre extrémne podmienky
Lubrication challenge for ultra-thin advanced 2D-TMDC in extreme conditions
Program: Plán obnovy EÚ
Project leader: Mgr. Kozak Andrii, PhD.
Annotation: The friction, stiction, adhesion, and wear are significantly influenced not only by the chemical and physical properties of the objects in relative motion but also by their shape, dimensions of the interacted area, and environment. Tightening the moving objects to the nanoscale make surface forces dominate the tribological behaviour, and the appearance of additional energy dissipation mechanisms can be observed, which can be critical for the lifetime and reliability of the devices. In turn, the environment renders multi-varied effects on the sliding interface, promoting the structural superlubricity or opposite extremally high friction caused by atomic interactions. The aim of this project is fabrication of low-friction wear-protected surfaces coating system applicable to advanced applications at the nano- and macroscale. Ultrathin coating of new 2D TMDs (PtSe2, MoSe2) will be formed with the aim to investigate their structure evolution during sliding in ambient air, vacuum environment as well as at elevated temperatures. The friction and wear processes on the surface of 2D materials and their interfaces will be systematically analysed by means of nanoscale and macroscale friction analysis. The gained knowledge will be then used to develop new ultrathin materials as a low-friction coating for different type of metal surfaces.
Duration: 1.7.2024 – 30.6.2026
Štúdium 2D heteroštruktúr na báze TMD
Study of TMD-based 2D heterostructures (TO-DO)
Program: SRDA
Project leader: Mgr. Sojková Michaela, PhD.
Duration: 1.7.2024 – 30.6.2026
Transit2D – Tranzistory na báze 2D kovových chalkogenidov pripravených teplom podporovanou konverziou
Transistors based on 2D Metal Chalcogenides Grown via Thermally Assisted Conversion
Program: SRDA
Project leader: Ing. Ťapajna Milan, PhD.
Annotation: 2D materials can form one-atom-thick sheets with extraordinary properties. One of the most promising classes of2D materials is the transition metal dichalcogenides (TMDs). The transition from an indirect to a direct bandgap,when the bulk materials is thinned down to a monolayer, results in unique electrical and optical properties of 2DTMDs. Post-transition metal chalcogenides (PTMCs) represents another interesting group of 2D materials. Thesematerials have wide band gap and, depending on the structure of the material, show anisotropic electrical andoptical properties. The aim of this project is the fabrication of field-effect transistors with metal-oxide-semiconductorgate (MOSFETs) based on selected TMDs and PTMCs compounds and detail analysis of their transport properties.We will focus on large-area few-layer PtSe2 and GaS/GaSe films grown by thermal assisted conversion, i.e.sulfurization and selenization. Based on the existing experiences, structural, chemical and electrical properties ofhorizontally-aligned PtSe2 films prepared by selenization will be optimized, targeting mobilities similar to thoseprepared by mechanical exfoliation. Then, MOSFET technology using both, top-gate as well as bottom-gateapproach will be developed and optimized. Atomic layer deposition and metal-oxide chemical vapor deposition(MOCVD) will be employed for gate oxide growth. GaS/GaSe few-layer films will be prepared by chalcogenization
Duration: 1.7.2022 – 30.6.2026
Veľkoplošná výroba a charakterizácia 2D materiálov
Large-scale production and characterization of 2D materials
Program: Plán obnovy EÚ
Project leader: Mgr.Phil. Ahmad Faizan
Annotation: Two-dimensional (2D) materials, including transition metal dichalcogenides (TMDs) such as molybdenum disulfide (MoS2) or platinum diselenide (PtSe2), are one of the promising materials and a gateway to modern technologies and optoelectronics. Currently, there is a lot of research that studies fabrication of TMDs by chemical vapour deposition (CVD), which makes the use of these 2D materials in the electronic market feasible. The use of alternative methods such as pulsed laser deposition (PLD) also opens up new possibilities in this field and can provide comparative results to elucidate the growth optimization. The available CVD and PLD systems in IEE SAS will be used to study the fundamental aspect of the growth and properties of TMD materials. For research-related activities, the optimized TMD layers are typically grown on standard 1×1 cm2 substrates. However, from a technological point of view, upscaling the fabrication process is a big challenge. Many times, the deposition conditions (temperature, gas flow, pressure, power, etc.) used for small-scale samples preparation may not work well on a larger scale. Thus, the study and optimization of large-scale (4-inch) fabrication will be a new chapter in this interesting field of 2D materials research. The PhD thesis will be focused mainly on the development of technological procedures for the preparation of precisely defined, homogeneous and reproducible TMD layers on large areas using a newly installed two-zone furnace. In addition, a comprehensive characterization of the surface and bulk properties (including morphological, chemical, optical and opto-electronic properties) of the fabricated 2D materials is also expected.
Duration: 1.9.2023 – 30.6.2026
SUPENKA – Supravodivé energetické káble
Superconducting energy cables
Program: Plán obnovy EÚ
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: The SUPENKA project follows up the European SCARLET project, the aim of which is to develop a superconducting cable for direct current at medium voltage level of 25-50 kV, which results in the removal of the converter platform (around 10,000 tons of material). Such a solution can be advantageously used, for example, in transmission from a wind turbine farm, where direct current can be directly obtained in the turbine structure at the medium voltage level (25 to 100 kV).The proposed SUPENKA project aims to develop in more detail some aspects of the problem solved in the SCARLET project. In the scientific field, there are two main goals: • C1: Development of a methodology for including the inhomogeneity of superconducting properties in the analysis of the stability of current transmission by a superconducting cable • C2: Verification of the possibilities of cooling superconducting cables with non-traditional cooling media. The basic verification of the methodology on short samples has already taken place, therefore the starting level of the SUPENKA project is in the range of TRL 3-4, and the intention is to reach the level of TRL 5.The SUPENKA project will contribute to the fulfillment of the ambitious climate goals of the EC work program "Sustainable, secure and competitive energy supply" aimed at transforming the energy system and shifting energy supply towards climate neutrality within two areas of influence: • Leading position of European industry in key and new technologies for benefit of people • Affordable and clean energy
Duration: 1.4.2024 – 31.3.2026
Kritické aspekty rastu polovodičových štruktúr pre novú generáciu III-N súčiastok
Critical aspects of the growth for a new generation of III-N devices
Program: VEGA
Project leader: Ing. Kuzmík Ján, DrSc.
Annotation: Gallium Nitride (GaN) compounds are investigated for a new generation of high-frequency transistors, powerelectronics and post CMOS logic circuits. Flexibility in this area is given by a miscibility of In and Al with GaN,providing a wide spectra of semiconductors with a possibility of setting an energy band-gap from 0.65 eV to 6.2eV, with countless combinations of heterostructures. Basis of our project is given by study and mastering of thegrowth of unique material concepts using a metal-organic chemical-vapour deposition (MOCVD) technique. Weaim to investigate: i/ transistors with N-polar InN channel, ii/ MOS contacts on N-polar heterostructures, iii/transistors with a hole conduction, as well as iv/ vertical structures on GaN substrate. Part of the project will berepresented by characterisation activities, like investigation of the electron transport properties in N-polar InN, in MOS structures, study on the 2-dimensional hole gas as well as transient effect in C-doped vertical transistors.
Duration: 1.1.2022 – 31.12.2025
Modifikácia vlastností supravodivých, feromagnetických oxidových vrstiev a štruktúr pre modernú elektroniku
Modification of properties of superconducting, ferromagnetic, oxide films and structures for advanced electronics
Program: VEGA
Project leader: RNDr. Španková Marianna, PhD
Annotation: We prepare and study oxide – ferromagnetic and dielectric perovskite thin films and micro- and nano structures as well as selected current superconducting films. YBa2Cu3Ox (YBCO) and La0.67Sr0.33MnO3 (LSMO) microstrips will be exposed different types of organic molecules to study their influence on the superconducting and ferromagnetic film properties. Following the results of the previous VEGA project, we will continue to study the superconductor S/ferromagnet F and S/F/S structures focusing on a creation of magnetic inhomogeneities with the aim to increase the triplet component of superconductivity and resolve the phenomenom of S/F thin films interaction (proximity effect). As part of the project, we will investigate the possibility of superconducting behavior of a two-dimensional MoS2 system deposited by pulsed laser deposition.
Duration: 1.1.2022 – 31.12.2025
Nízkoteplotné merania pomocou Ramanovej a Infračervenej spektroskopie: MoTe2, WTe2, PtSe2
Raman and FTIR low-temperature study of PtSe2, MoTe2 and WTe2 thin films
Program: Other projects
Project leader: RNDr. Pribusová Slušná Lenka, PhD.
Duration: 1.7.2024 – 31.12.2025
Rast a optická charakterizácia 2D materiálov: MoTe2, WTe2, PtTe2
Growth and optical characterization of 2D materials: MoTe2, WTe2, PtTe2
Program: VEGA
Project leader: RNDr. Pribusová Slušná Lenka, PhD.
Annotation: Research of thin-film materials noticed a significant increase, especially since the discovery of graphene, when a wide range of 2D materials began to study. A significant group of 2D materials is transition metal dichalcogenides(TMDs), including MoTe2, WTe2, and PtTe2. These materials have unique optoelectronic properties that varydue to the thickness of the layer and the crystal structure. Electrical properties vary depending on structures, fromsemiconducting to metallic. The preparation of films by tellurization of molybdenum, tungsten, and platinum ismore difficult than sulfurization or selenization due to the weaker redox properties of tellurium. The challenge in thin films is the controlled preparation of the required crystal structure of homogenous large-arealayers. This project aims to contribute to the solution of preparing these materials, characterize their structure and orientation of the films concerning the substrate, and determine the optical parameters and electrical properties.
Duration: 1.1.2023 – 31.12.2025
Supravodivé spoje pre MgB2 vinutia v perzistentnom móde
Superconducting joints of MgB2 wires for windings in persistent mode
Program: VEGA
Project leader: Ing. Kováč Pavol, DrSc.
Annotation: The idea of this project is to make and optimize superconducting joints between the composite MgB2 wiresmanufactured by powder-in-tube method „PIT“ and by the infiltration or diffusion of magnesium into boronprocess „IMD“ and use it for winding working in „persistent mode“. It will be done dominantly for superconductingjoints of winding made by „wind and react“ technique, but joints for winding with already reacted MgB2 wiresmade by „react and wind“ process will be developed as well. The properties of manufactured superconductingMgB2 joints of different geometry and architecture will be subjected to mechanical and thermal treatments, which would reach the joint current around 50% of critical current measured for the reference MgB2 wire at external field 5 T.
Duration: 1.1.2022 – 31.12.2025
Ťahové a tlakové limity REBCO supravodiča – metodológia
REBCO superconductor tensile and compressive limits – methodology
Program: Other projects
Project leader: Ing. Kujovič Tomáš, PhD.
Duration: 1.7.2024 – 31.12.2025
Ultratenké homogénne povrchové vrstvy na štruktúrach komplexnej morfológie pre vylepšenie výkonu batérii využitím depozície po atómových vrstvách
Ultra-thin conformal surface coatings of complex-morphology structures for improving battery performance using atomic layer deposition
Program: VEGA
Project leader: Ing. Hudec Boris, PhD.
Annotation: Project is focused on the development and optimization of method of 3D deposition of conformal ultra-thincoatings using ALD (atomic layer deposition) on structures of complex morphology, such as micro-porous layersand powders. The method will subsequently be applied in preparation of new generation Li-based batteries, bypassivation and modification of micro-porous surfaces of cathode layers. Effect of ultra-thin ALD coatingsconformality at the nano-scale will be systematically evaluated by correlation of electron microscopy analyseswith electrochemical measurements of prepared batteries. Next step will be the modification of surfaces ofdiscrete metal and ceramic micro-particles and powders with the aim of their subsequent application in fabrication of novel ceramic and metal materials and also new materials for experimental battery electrodes.
Duration: 1.1.2022 – 31.12.2025
Vplyv substrátu na teplotné nestability pri kladnom napätí v obohacovacích Al2O3/InAlN/GaN MOSHEMT-och
Impact of substrate material on positive bias temperature instabilities in enhancement mode Al2O3/InAlN/GaN MOSHEMTs
Program: Other projects
Project leader: Ing. Pohorelec Ondrej, PhD.
Duration: 1.7.2024 – 31.12.2025
Výroba feromagnetických nanoštruktúr pre magnónový kryštál
Fabrication of ferromagnetic nanostructures for magnonic crystal
Program: Other projects
Project leader: Mgr. Vetrova Iuliia, PhD.
Duration: 1.7.2024 – 31.12.2025
Moderné elektronické súčiastky na báze ultraširokopásmového polovodiča Ga2O3 pre budúce vysokonapäťové aplikácie
Modern electronic devices based on ultrawide bandgap semiconducting Ga2O3 for future high-voltage applications
Program: SRDA
Project leader: Ing. Gucmann Filip, PhD.
Annotation: Wide bandgap (WBG) semiconductor devices represent one of the key technologies in development of high power and high frequency systems for electric power conversion and telecommunications owing to their fundamental benefit of higher breakdown electric fields, in some cases increased electron mobility, and possibility to form heterostructures and 2D electron gas. GaN and SiC, two typical WBG examples also benefit from moderate values of thermal conductivity allowing for more efficient sinking of generated waste heat, lower channel temperatures, and enhanced device reliability. New emerging semiconductor materials with even higher bandgap energies (Eg>3.4eV) referred to as ultrawide bandgap materials allow for further improvements in high power and high voltage handling solid-state electronic devices. Currently, semiconducting gallium oxide (Ga2O3) is under extensive study and expected to provide base material for rectifying Schottky -gate diodes and field-effect transistors for applications operating in kV range thanks to its good scalability, relatively simple synthesis, availability of native melt-grown substrates, and wide range of achievable n-type doping levels. The main aim of the proposed project constitutes material research and development of technology for epitaxial growth of epitaxial α -,β-, and ε-Ga2O3 layers and for processing of basic unipolar and bipolar electronic devices based on prepared Ga2O3 layers for future high voltage/power applications. Ga2O3 layers will be grown using liquid injection metalorganic chemical vapour deposition on sapphire, and higher thermal conductivity SiC substrates. We also aim to prepare Schottky diodes, FETs, and all-oxide Ga2O3 PN diodes using naturally p-type oxides (e.g. NiO, In2O3, CuO2). Comprehensive structural, electrical, optical, and thermal study of prepared epitaxial layers and devices will be conducted and numerous original, high-impact results are expected to be obtained.
Duration: 1.7.2021 – 30.6.2025
NanoMemb-RF – Moderné nanomembránové heteroštruktúry na báze GaAs pre vysoko produktívne vysokofrekvenčné prvky
Advanced GaAs-based nanomembrane heterostructures for highperformance RF devices
Program: SRDA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Annotation: The main aim of the proposed project is to expand the basic knowledge and to master the fabrication technology ofthe advanced nanomembrane AlGaAs/GaAs heterojunction devices for high-performance RF applications.Insufficient removal of the waste heat in electronic devices due to the Joule losses leading to overheating and earlydevice failure often requires foreign, high thermal conductivity substrates to be employed. As opposed to themainstream research of the GaN-based electronic devices prepared directly on sapphire or SiC, proposed GaAsbased devices will be fabricated upon self-supporting heterostructure nanomembranes transferred onto varioussubstrates. It is very timely, original, and desirable approach to extend the utilization of the GaAs-based devicesmaterial potential, as demonstrated by our preliminary results.
Duration: 1.7.2022 – 30.6.2025
TREND – Optimalizácia okrúhleho kábla z vysokoteplotného supravodiča pre pulzné magnetické polia
Optimization of round high-temperature supercnoducting cable for pulse magnetic field
Program: SRDA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: The project is focused on an optimization of a cable made of high temperature superconducting tapes wound on acore in form of a tube with the possibility of cooling the cable by the coolant flowing through the former. Thepurpose of the optimization is a significant decrease of AC losses, which can be achieved through threemodifications of the cable. The first one is to reduce the width of the 4 mm superconducting tape down to 1 mmwith steps smaller than 0.2 mm. The tuning of the tape width should allow to prepare the cables with optimalpacking of the cable layers and with greater flexibility. The second modification is an additional narrowing of thesuperconductor width by striation scribing the superconducting layer along the tape with already optimized width.Both processes require a development of a suitable method for the cutting and scribing process of thesuperconducting tapes with minimal impact on their mechanical, structural and electrical properties. The thirdmodification is the innovation of the central former, which should fulfill requirement of significantly reduced electricalconductivity. Modified superconducting tapes and cables prepared from them will be characterized in terms ofmechanical and electromagnetic properties. Most of the experiments will be supported by computer modeling.
Duration: 1.7.2021 – 30.6.2025
PEGANEL – p-GaN elektronika pre úsporu energie a post-CMOS obvody
p-GaN electronics for energy savings and beyond-CMOS circuits
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Annotation: III-N semiconductors are probably the most versatile and promising semiconductor family, consisted of artificialcompounds made of GaN, AlN and InN. In the project proposal we describe new technological concepts withsufficient freedom to solve main problems of the III-N post-beyond CMOS age: in transistors co-existence of theparasitic n-channel along with the p-channel, as well as low hole gas density and mobility. Similarly, we aim todemonstrate scalable threshold voltage in the enhancement-mode p-doped power transistors, which are needed bythe industry for efficient, energy-saving convertors. In these aspects, our laboratories already showed verypromising results proving the competence to reach described targets. If successfully implemented, results of ourproposed project would represent a significant step forward not only from the world-wide point of view but is also infull agreement with the RIS3 SK (perspective areas of specialization of the Slovak economy), particularly in thefield of semiconductors for electric cars of automotive industry, as well as in information and communicationsciences.
Duration: 1.7.2022 – 30.6.2025
GRaDe – Rastové a radiačné mechanizmy v diamantových hybridních detektoroch
Growth and Radiation Mechanisms in Diamond Hybrid Detectorsd Radiation Mechanisms in Diamond Hybrid Detectors
Program: SRDA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.7.2022 – 30.6.2025
Štipendiá pre excelentných výskumníkov ohrozených vojnovým konfliktom na Ukrajine
Scholarships for excellent researchers threatened by the war conflict in Ukraine
Program: Plán obnovy EÚ
Project leader: RNDr. Kalmykova Tetiana, PhD.
Duration: 1.4.2022 – 31.3.2025
Elektronické a optoelektronické súčiastky na báze ultra-širokopásmového Ga2O3 polovodiča
Electronic and optoelectronic devices based on ultra-wide bandgap Ga2O3 semiconductor
Program: VEGA
Project leader: Ing. Ťapajna Milan, PhD.
Annotation: Recently, great research effort has been devoted to ultra-wide bandgap semiconductors for the preparation ofhigh-performance electronic devices operating in the electric fields up to tens of kV and UV photodetectors. Thisproject aims the research of the growth of epitaxial layers and electronic as well as optoelectronic devices basedon Ga2O3. Based on preliminary results, we will investigate the growth of rhombohedral Ga2O3 with the highestbandgap energy. Epitaxial layers will be prepared by metal-organic chemical vapor deposition using liquid phaseprecursor injection. The layers will be used for preparation and research of electronic devices with a focus onSchottky diodes and switching MOSFET transistors. We will study the transport and thermal properties, parasiticeffects and breakdown mechanisms of the developed electronic devices as well as electro-optical properties ofp-n heterojunctions. We will also target exploratory research for improvements in thermal management of thepower transistors.
Duration: 1.1.2021 – 31.12.2024
Fotonické laboratórium na čipe: výskum a vývoj platformy plazmonického senzora pre okamžitú detekciu zložiek v roztokoch
Photonic Lab-on-a-Chip: investigation and development of plasmonic sensor platform for immediate detection of composites in solutions
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.7.2021 – 31.12.2024
Nanooptické sondy a senzory integrované na optickom vlákne
Nano-optical probes and sensors integrated on optical fiber
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.8.2021 – 31.12.2024
Príprava a vlastnosti supravodivých a magnetických oxidových vrstiev pre moderné elektronické aplikácie
Preparation and properties of superconducting and magnetic oxide films for modern electronic applications
Program: Vedecko-technické projekty
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2023 – 31.12.2024
Príprava, charakterizácia a dopovanie ultratenkých vrstiev dichalkogenidov prechodných kovov
Fabrication, characterization, and doping of ultra-thin layers of transition metal dichalcogenides
Program: VEGA
Project leader: Mgr. Sojková Michaela, PhD.
Annotation: Thanks to the unusual physical properties, 2D materials have been intensively studied for several years. Aninteresting group of this class of materials is transition metal dichalcogenides TMD. They have a hexagonalstructure with the individual layers bonded to each other only by weak Van der Waals bonds. This causessignificantly anisotropic properties and has a significant effect on their electronic structure. Some of them showphysically interesting correlated states (superconductivity, charge density waves). The primary goal of this projectis to prepare and study the properties of thin layers of 2 different TMD – MoS2 and PtSe2, and to study theinfluence of doping with Li and Na cations on the electrical and structural properties of these layers. Thesecondary goal is to optimize growth and doping conditions to improve the parameters of thin films, such aselectrical conductivity and charge carrier mobility which will enable the preparation of functional electroniccomponents – transistors.
Duration: 1.1.2021 – 31.12.2024
Štúdium dynamiky magnetického víru pre využitie v súčiastkach
Study of magnetic vortex dynamics for device applications
Program: VEGA
Project leader: Ing. Šoltýs Ján, PhD
Annotation: In this project, we will focus on the theoretical and experimental investigation of magnetic vortices. The idea is touse them as a candidate for an information carrier in ultrafast and energy-efficient devices. The key idea of suchmemory is to use the two vortex core polarities as a magnetic bit that can be easily read and written via thedynamical reversal. We will search for the optimal shape of a magnetic 3D pattern with polarity easily controlledby a small in-plane magnetic field. In the second part of the project, we will design and prepare a system ofordered magnetic nanoelements in the vortex state set by an in-plane magnetic field. Such ordered nanoelementscan be considered as a single unit cell of the magnonic crystal. They can be also periodically arranged into afinite 2D array of interacting magnetic objects to observe the unidirectional spin waves. Therefore, ourinvestigation will be an important step towards the first experimental demonstration of topological magnons.
Duration: 1.1.2022 – 31.12.2024
Štúdium spinových filtrov vytvorených pomocou aplikácie organických molekúl na perovskity
Study of the influence induced by organic-based spin filters applied on perovskites
Program: DoktoGrant
Project leader: Ing. Bennár Michal
Duration: 1.1.2024 – 31.12.2024
Tepelná stabilizácia vysokoteplotných supravodivých pások pre použitie v obmedzovačoch skratových prúdov
Thermal stabilization of high-temperature superconducting tapes for fault current limiters
Program: VEGA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: Additional thermal stabilization is necessary for commercially available high-temperature superconducting tapes,in order to use the tapes in devices for fault current limiting in high-voltage grids. The proposed project is aimed atfabrication of thermally stabilizing composite coating (epoxy resin with ceramic filler), which will act as a sink andabsorber of the heat produced in a limiting event. Various materials for thermal stabilization will be tested, withregard to their thermal, physical, and mechanical properties, and their resistance against thermal shocks.Possibilities for improvement of mechanical properties will be investigated by additional reinforcement of thethermal stabilization. The effectivity of the thermal stabilization will be determined for superconducting tapes fromvarious producers, by experimental limiting of fault current. Experiments will be complemented with numericalmodelling.
Duration: 1.1.2021 – 31.12.2024
Topologicky netriviálne magnetické a supravodivé nanoštruktúry
Topologically nontrivial magnetic and superconducting nanostructures
Program: SRDA
Project leader: Ing. Šoltýs Ján, PhD
Duration: 1.7.2021 – 31.12.2024
Výskum a vývoj kontaktov pre nové materiály a súčiastky
Contact engineering for advanced materials and devices
Program: VEGA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Annotation: Intensive research has so far been done into metallic contacts to semiconductors. However, new types ofconductivity, materials and devices, and new contact formation mechanisms require new insights into theformation of such contacts. Our aim is to determine the processes and physics behind metallization schemes fornormally-off InAlN-based heterostructure high electron mobility transistors with hole conductivity. InAlN with ahigh molar fraction of InN will be doped with Mg, and the ohmic and Schottky metallic stacks will be optimized. New transition metal dichalkogenide materials (TMDCs) are very promising for new device applications. However,metallization schemes for TMDCs are very challenging. TMDCs exhibit varying band gap widths in dependenceof their thickness. Our aim is to study metallization schemes for TMDCs, their topology, and explain differences between ex-foliated and grown samples, and differences between back-gated and top-gated devices in correlation with basic TMDCs properties.
Duration: 1.1.2021 – 31.12.2024
SAV-AV ČR – Výskum a vývoj pokročilého QCM-FET duálneho senzora reaktivovaného na báze diamantových vrstiev pre detekciu plynov a biomolekúl
Research and development of advanced for defiction of gases and biomolecules
Program: Other projects
Project leader: Ing. Izsák Tibor, PhD.
Duration: 1.1.2023 – 31.12.2024
Heteroštruktúry TMD/diamant: Príprava, charakterizácia a aplikácia
TMD/diamond heterostructures: Fabrication, characterization and applications
Program: MoRePro
Project leader: Ing. Varga Marian, PhD.
Duration: 1.8.2020 – 31.7.2024
Dlhodosahový jav blízkosti v supravodič/feromagnet heteroštruktúrach
Long-range proximity effect in superconductor / ferromagnet heterostructures
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.7.2020 – 31.12.2023
Foto-tlač atomárnych vrstiev
Photo-Atomic Layer Printing
Program: Plán obnovy EÚ
Project leader: Ing. Hudec Boris, PhD.
Duration: 1.1.2023 – 31.12.2023
Nízkostratový supravodivý kábel typu CORC z REBCO vodičov
Low-loss superconducting CORC-like cable from REBCO conductors
Program: VEGA
Project leader: Mgr. Seiler Eugen, PhD
Annotation: Aim of the project is to elaborate the design of a superconducting CORC-like cable with considerably reduced AClosses. Project is focused on identification of the key parameters of the cable design, on the construction of modelcables and their experimental characterisation. The research will follow two basic directions: optimisation ofgeometrical layout of the individual REBCO tapes in the cable and investigation of possible utilisation of lowconductivity materials for the central core of the cable. Geometrical optimisation of the cable will be based onresults of numerical simulations employing the Finite Element Method and the Minimum Electro-Magnetic EntropyProduction method. In the experimental part, sets of short model cables will be manufactured for tests of differentgeometrical configurations and different materials for the central core. Investigated will be the total AC losses,basic transport parameters and degradation of superconducting tapes due to mechanical loading in the cablingprocess.
Duration: 1.1.2021 – 31.12.2023
Transport magnetických skyrmiónov v antidot mriežkach: Efekt teploty a kombinácie rôznych transportných mechanizmov
Transport of magnetic skyrmions in antidot lattices: Effect of temperature and combination of transport mechanisms
Program: VEGA
Project leader: Mgr. Feilhauer Juraj, PhD.
Duration: 1.1.2021 – 31.12.2023
Vlastnosti tepelného transportu v budúcich perspektívnych polovodičových materiáloch a rozhraniach
Thermal transport properties of perspective future semiconductor materials and interfaces
Program: SRDA
Project leader: Ing. Gucmann Filip, PhD.
Duration: 1.1.2022 – 31.12.2023
Vysokoodolné polovodičové senzory ionizujúceho žiarenia pre využitie v radiačnom prostredí
Radiation resistant semiconductor sensors for utilization in harsh environment
Program: VEGA
Project leader: Mgr. Zaťko Bohumír, PhD
Annotation: Recently, detectors of ionizing radiation are important part of many fields of science and research. The object of proposal is research of various semiconductor detector structures based on Si, GaAs, 4H-SiC and CdTe as a detector of ionizing radiation where 4H-SiC is wide bandgap semiconductor which is radiation resistant material suitable for long term work in harsh environment. This includes optimization of prepared sensor in term of utilization and also what type of radiation will be detected. Also passivation and encapsulation is important in long term word of prepared sensors. The contribution will be also in the simulation due to optimization of size and thickness of sensor contacts and passivation. The prepared structures will be characterized by electrical (curren-voltage and capacitance-voltage measurements) and spectrometric measurements using standartly used radioisotope sources. Also radiation hardness of samples will be tested (increased temperature, ionizing environment).
Duration: 1.1.2020 – 31.12.2023
Vysokovýkonná zakrivená röntgenová optika pripravená pokročilou technológiou nanoobrábania
High-performance curved X-ray optics prepared by advanced nanomachining technology
Program: VEGA
Project leader: Ing. Zápražný Zdenko, PhD.
Annotation: The project is focused on the research and development of new types of X-ray optics with highly accurate curvedactive surfaces. The surfaces will be prepared by an innovative nanomachining technology. We will investigatethe application of nanomachining technology to a special case of X-ray optics with curved surfaces, which is aparabolic refractive lens operating in the transmission geometry. The second special case we will focus on will bethin crystal monochromators with different thicknesses in a range of 20-2000 micrometers. Such elements can beused for example as beam splitters in modern X-ray free-electron lasers (XFEL), bent crystals in Johanssonmonochromators for spectroscopic applications, or they can also be used in particle accelerators for beamsteering. The developed elements of curved X-ray optics will be tested in real X-ray metrology and X-ray imagingexperiments using laboratory or synchrotron X-ray sources and highly sensitive directly converting X-raydetectors Pilatus and Medipix.
Duration: 1.1.2021 – 31.12.2023
Vývoj medzivrstiev karbidu kremíka a nitridu hliníka pre pn heteroštruktúry oxidu gália a bórom dopovaných nanodiamantov
Development of silicon carbide and aluminum nitride interlayers for pn heterostructure based on gallium oxide and boron-doped nanodiamonds
Program: DoktoGrant
Project leader: MSc. Keshtar Javad
Duration: 1.1.2023 – 31.12.2023
Zberač energie na báze mikrostĺpikovitých štruktúr
Energy Harvesting Device Based on Micropillar Structures
Program: SRDA
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.1.2022 – 31.12.2023
Zlepšenie kryštalickej kvality β-Ga2O3 rasteného na SiC substrátoch pomocou LI-MOCVD metódy
Improvement of crystal quality of β-Ga2O3 grown on SiC using LI-MOCVD method
Program: DoktoGrant
Project leader: Ing. Hrubišák Fedor
Duration: 1.1.2023 – 31.12.2023
Nová technológia prípravy senzorov, detektorov a memristorov pre inteligentnú mikroelektroniku v 21. storočí
New technology for the preparation of sensors, detectors and memristors for intelligent microelectronics in the 21st century
Program: Európsky fond regionálneho rozvoja (EFRR)
Project leader: RNDr. Cambel Vladimír, DrSc.
Annotation: Project New fabrication technology of sensors, detectors and memristors for intelligent microelectronics in the 21st century features new approach to fabrication technology of these microelectronic devices. The goal is to study fabrication of sensors, detectors and memristors using new inovative controlled local ALD growth technology of gate, isolation and passivation oxide films using the atomic layer deposition (ALD) method.
Duration: 1.3.2022 – 30.9.2023
Fototlač atomárnych vrstiev
Photo-Atomic Layer Printing
Program: Plán obnovy EÚ
Project leader: Ing. Hudec Boris, PhD.
Annotation: The aim of the project is to support the preparation and submission of a project plan to the Horizon Europe calls: Photo-Atomic Layer Printing.
Duration: 1.1.2023 – 31.7.2023
CEMEA – Vybudovanie centra pre využitie pokročilých materiálov SAV
Building a centre for advanced material application SAS
Program: Štrukturálne fondy EÚ Výskum a inovácie
Project leader: Ing. Ťapajna Milan, PhD.
Duration: 1.7.2019 – 30.6.2023
TMD2DCOR – Metalické 2D dichalkogenidy prechodných kovov: príprava, štúdium vlastností a korelované stavy
Fabrication, physics and correlated states in metallic 2D transition metal dichalcogenides
Program: SRDA
Project leader: Dr. rer. nat. Hulman Martin
Annotation: The discovery of graphene in 2004 has brought a massive interest of scientists active in condensed-matter physicson research of 2D materials. Even though these materials have a long history starting already in the twenties of the20th century, the past years have seen an intensive renascence of interest in 2D materials. Ultra-thin samples ofmany 2D materials have been successfully prepared with electronic properties that may exhibit correlatedelectronic phenomena such as charge density waves and superconductivity. One of the well-studied families of the2D materials are transition metal dichalcogenides (TMDs). TMDs consist of hexagonal layers of metal atomssandwiched between two layers of chalcogen atoms with a MX2 stoichiometry.In this project, we focus on those materials from the TMD family that exhibit strongly correlated electronic states:NbSe2, TiSe2, TaS2, TaSe2 and PtSe2. The goal of the project is to prepare ultrathin (≤ 10 nm) layers and bulksamples and characterise them thoroughly in terms of the thickness, crystallinity, homogeneity, optical andelectronic properties. A special attention will be paid to charge density wave states and superconductivity in thesematerials and how they evolve with the sample thickness, doping, external electric and magnetic fields and detailsof the growth process.The scientific program also aims at preparing heterostructures built up of these materials as well as hybrid systemscombining TMDs with other materials. This research also includes a detailed characterisation of heterostructures toprovide a feedback to optimise the growth process.
Duration: 1.7.2020 – 30.6.2023
Radiačne odolnejší senzor pre RTG zobrazovanie vyššej kvality
Radiation harder sensor for X-ray imaging of higher quality
Program: SRDA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.7.2019 – 30.6.2023
Robustné spinové vlny pre budúce magnonické aplikácie
Robust spin waves for future magnonic applications
Program: SRDA
Project leader: Dr. Mruczkiewicz Michal
Annotation: In this project we will focus on the theoretical and experimental investigation of spin wave dynamics at nanoscale. Spin wave is considered as candidate for an information carrier in ultrafast and energy efficient information processing devices. It is due the unique properties of spin waves, namely low heat dissipation, possible manipulation at nanoscale or reconfigurability. We are going to investigate specific spin wave systems, that can host robust, unidirectional and reprogrammable spin waves. Therefore, the results of this project will contribute to the field of modern magnetism, magnonics.
Duration: 1.7.2020 – 30.6.2023
Vysokoteplotná supravodivá cievka pre motory elektrických a hybridných lietadiel
High temperature superconducting coils in motors for electric and hybrid aircrafts
Program: SRDA
Project leader: Mgr. Pardo Enric, PhD.
Annotation: Full superconducting electric motors are very promising to provide therequired power density to enablecommercial hybrid and electric airplanes. These can reduce emissions by75 % in CO2 and 90 % in NOx, followingthe ACARE Flightpath 2050 targets of the European Union. Superconductingmotors can also be applied to cleanersea or sweet water transport. In spite of the extensive research in thearea, the electro-magnetic and electro-thermal properties of superconducting coils in the motor magneticenvironment remain largely unknown, partiallybecause of the lack of measurements of the relevant temperatures(between 20-40 K) and modeling methods forfull superconducting motors.The aim of this project is to gain this understanding and develop numerical modeling methods to enable the design of future superconducting motors. These methods will be compared to experiments in the relevant temperature range for motor applications.
Duration: 1.7.2020 – 30.6.2023
Optimalizácia rastu parametrov pre tenké vrstvy MoTe2
Oprimisation of growth parameters for MoTe2
Program: DoktoGrant
Project leader: Mgr. Vojteková Tatiana
Duration: 1.1.2022 – 31.12.2022
Pokročilé mikromechanické nosníky zo širokopásmových polovodičových materiálov
Advanced Microcantilevers from Wide Bandgap Materials
Program: SRDA
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.3.2020 – 31.12.2022
Výskum radiačne odolných polovodičových detektorov pre jadrovú energetiku
Research of radiation resistant semiconductor detector for nuclear energies
Program: SRDA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.7.2019 – 31.12.2022
Vývoj UV senzora na báze GaN pre vesmírne aplikácie
GaN-based heterostructure as a promising UV sensor for space application
Program: VEGA
Project leader: Ing. Stoklas Roman, PhD.
Duration: 1.1.2019 – 31.12.2022
Supravodivé vinutia z homogénnych MgB2 drôtov s trubičkovými vláknami
Superconducting coils made of uniform MgB2 wires with tubular filaments
Program: SRDA
Project leader: Ing. Kováč Pavol, DrSc.
Annotation: The aim of this project is to develop the process of infiltration/diffusion (IMD) for long and uniform superconducting wires with tubular MgB2 filaments resulting in high engineering current densities measured in coils cooled by solid nitrogen in persistent mode. The main aim is to increase three times the engineering current density in long IMD MgB2 wires in comparison to those commercially obtained by powder-in-tube (PIT) process, especially in the range of magnetic fields 1-5T and temperatures around 20K
Duration: 1.7.2019 – 30.11.2022
Časovo-rozlíšené štúdium rastu hybridných van der Waalsových heteroštruktúr
Real-time grow studies of hybrid van der Waals heterostructures
Program: SRDA
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.8.2018 – 30.6.2022
Tribologické vlastnosti 2D materiálov a príbuzných nanokompozitov
Tribological properties of 2D materials and related nanocomposites
Program: SRDA
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.8.2018 – 30.6.2022
Vertikálny GaN MOSFET pre výkonové spínacie aplikácie
Vertical GaN MOSFET for power switching applications
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Annotation: Owing the ever growing demand for the energy volume, energy attainability represents one of the most important issues of today’s society. However, there are great reserves in the energy savings available. According to available analyses, more than 10% of all electricity is ultimately lost in the form of conversion losses. Clearly, even partial improvement in the conversion efficiency can have strong economic impact. As the most of energy is now used for the electronics, corresponding scale of the losses forms at the end-user side, where the electricity is converted into a form suitable for a particular appliance. The main effort towards the conversion efficiency improvements therefore targets the area of power AC/DC and DC/DC converters for consumer and industrial electronics. Significant improvement in the conversion efficiency can be achieved by using GaN based transistors, as they are capable to operate at much higher frequencies with almost three times lower switching losses compared to Si devices.The main goal of the project is the research and development of vertical GaN MOSFET without using p-doping, and gaining the original knowledge on electrical and physical properties of the developed devices. From the quantitative point of view, our proof-of-concept device will target RON<2 mOhm/cm2 and VBD>600 V. An original feature of the proposed concept is utilization of the semi-insulating (SI) GaN as a channel layer (instead of p-type GaN), which blocks the current flow through the transistor at zero gate voltage. To open the transistor channel, positive voltage applied to the gate will be needed to induce down bend-bending in the SI GaN, allowing electron injection from the source to the drift region (along the side walls of SI GaN). This concept therefore represents a unipolar enhancement-mode transistor, while drift region is formed of un-doped GaN with extremely low density of dislocation grown directly on GaN substrate.
Duration: 1.7.2019 – 30.6.2022
Adaptácia algoritmu metadynamiky na problémy mikromagnetizmu
Application of the metadynamics algorithm to micromagnetism
Program: VEGA
Project leader: Ing. Tóbik Jaroslav, PhD.
Annotation: The subject of micro-magnetism studies are phenomena which are possible to describe on classicallevel of the theory. Micromagnetism describes processes in devices like bit-patterned media in harddisks,magnetic memories, magnetic radio-waves detectors, or bio and medical applications. Typicaldimensions of the devices active parts are order from micro-meter to few nanometers. Typical operationtemperature is room temperature. Usual model for these condition is classical physics. The mainproblem of the magnetic state stability simulation is the time-scale on which the magnetic statetypically persist. The magnetic state in memories is stable for years. There are several effectivealgorithms for finding lowest energy paths among metastable states. In order to search for stablemagnetic states effectively, we decided to implement matadynamics algoritm into micro-magneticsolvers.
Duration: 1.1.2018 – 31.12.2021
Perovskitovské tenké vrstvy a štruktúry vhodné pre modern elektroniku a senzoriku
Perovskite thin films and structures for modern electronics and sensorics
Program: VEGA
Project leader: RNDr. Španková Marianna, PhD
Annotation: We prepare different types of perovskite films -ferromagnetic, superconducting, dielectric- (thickness up to 100nm) and micro- and nano structures. YBa2Cu3Ox superconducting microstrips will be irradiated by electrons (30keV) with the aim to create channels for easy vortex motion. We also focus on detailed study of Si/dielectric layerinterface using unconventional materials (SrO, TiN) with the aim to enable epitaxial growth of buffer layersnecessary for realization of uncooled microbolometers on the base of La0.67Sr0.33MnO3 films working and atfrequencies in THz range. Beside the Bi4Ti3O12 studied so far different types of other buffer layers will be testedin order to develop new types of bolometers. We continue in study of perovskite superconductor S/ferromagnet Fand S/F/S structures with the aim to resolve the phenomenom of S/F thin films interaction (proximity effect). Theimplementation of pi-type Josephson junction in digital and quantum circuits may solve some problems of superconducting qubits.
Duration: 1.1.2018 – 31.12.2021
Pokročilé III-N súčiastky pre prenos informácie a energie
Advanced III-N devices for energy and information transfer
Program: VEGA
Project leader: Ing. Kuzmík Ján, DrSc.
Annotation: Gallium Nitride (GaN) and related compounds commonly referred as III-N have significantly more flexible energy gap, higher breakdown electric field intensity, a large spontaneous polarization, high thermal and radiation resistance, but also the high mobility of electrons. Therefore there is an effort to develop III-N semiconductor devices, mainly HFETs, which have the potential to gradually replace Si, Si/SiGe, GaAs and InP devices in microwave and power applications, switches, switching amplifiers, logic circuits and mixed-signal electronics. Consequently, in this manner we aspire to develop HFETs with InN channel for ultra-fast information transfer, advanced GaN-based transistor switches for energy conversion, technology of GaN-based fast mixed-signal electronics, and GaN-based UV sensors for space applications.
Duration: 1.1.2018 – 31.12.2021
Pokrokový MgB2 supravodič bez difúznej bariéry
Advanced MgB2 superconductor without diffusion barrier
Program: VEGA
Project leader: Ing. Kováč Pavol, DrSc.
Annotation: The essence of the project is to prepare and optimize the method of preparation of superconducting composite wire (filaments) by the method of magnesium infiltration or diffusion into boron. The main emphasis will be focused on the simplicity of preparation (without the diffusion barrier), the availability and suitability of the sheath materials and their electro-mechanical properties. The properties of the MgB2 superconducting core will be controlled by technological preparation, annealing conditions, and possible doping. Selection of suitable materials and technological processes allows monitoring of effects on micro-structure, mechanical properties and superconductive properties: critical current density at temperatures in the range of 4.2 – 20 K, critical temperature, connectivity or losses in alternating magnetic field. The role of the project will be also to examine the possibility of creating superconducting links.
Duration: 1.1.2020 – 31.12.2021
Rast a charakterizácia materiálu zo skupiny dichalkogenidov prechodových kovov: diselenid titánu
Growth and characterization of a material from the group of transition metal dichalcogenides: titanium diselenide
Program: VEGA
Project leader: Ing. Precner Marián, PhD.
Duration: 1.1.2019 – 31.12.2021
Systematický výskum Ohmických kontaktov pre súčiastky na báze romboedrického oxidu gália (alfa-Ga2O3)
Systematic investigation of Ohmic contacts for devices based on rhombohedral gallium oxide (alfa-Ga2O3)
Program: DoktoGrant
Project leader: Mgr. Egyenes Fridrich, PhD.
Duration: 1.1.2021 – 31.12.2021
Štúdium magnetických efektov na nanoúrovni
Study of magnetic effects at nanoscale
Program: VEGA
Project leader: Ing. Šoltýs Ján, PhD
Duration: 1.1.2019 – 31.12.2021
Tenkovrstvové štruktúry pre využitie v energetike
Thin film structures for energy applications
Program: VEGA
Project leader: Ing. Fröhlich Karol, DrSc.
Annotation: The project is aimed at preparation of thin film structures for energy applications. We will focus on preparationand study of properties of transparent conducting electrodes for organic photovoltaic cells and organic lightemitting diodes as well as on encapsulation of these devices in the first part. We will concentrate also onpreparation and study of properties metal-insulator-semiconductor structures suitable as photoanodes for watersplitting under sun light. The next part of the project will be devoted to study of thin film electrodes for energystorage in batteries and ton preparation of structures for supercapacitors. Thin film in these devices will beprepared by atomic layer deposition and liquid injection metal organic chemical vapour deposition. Preparedstructures will constitute a base for new advanced devices for energy applications.
Duration: 1.1.2018 – 31.12.2021
MAPKO – Magnetické plášte z kompozitov supravodič/feromagnetikum
Magnetic cloaks from superconductor/ferromagnet composites
Program: SRDA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: Realization of a magnetic cloak allowing to hide objects from being observed by a magnetic detector enables the experimental study of several fundamental problems of electromagnetism as well as the searching for innovative solutions of practical problems of magnetic field shielding and shaping. Main aim of the project is the development of methods for design and realization of magnetic cloaks that would provide the possibility to investigate these topics. Basic property we will pursue is the magnetic invisibility when a detector placed outside the cloak will not notice the cloak itself nor a “magnetic cargo” it would contain. Theoretical predictions for reaching perfect invisibility assume unrealistic properties of the used materials and work with ideal and simple shapes without any limitation of dimensions. That is why an important part of the project will be the search and testing of new numerical modelling methods able to include these substantial aspects of real objects. With help of these novel methods we plan to demonstrate the 99% perfection in magnetic invisibility at frequencies from DC to 1000 Hz. Our research could help to reach the following goals: a) Creation of space for experiments in biology shielding the Earth magnetic field as well as that produced in urban environment. Room temperature cylindrical space with at least 50 mm diameter and 150 mm height should allow easy sample exchange and manipulation. b) Design and manufacturing of the cloak for magnetic fields in the 0.1 T range with the volume exceeding 1000 cm3 for the purpose of protecting a sensitive electronic circuitry or e.g. formation of working space for DC arc welding in vicinity of electrical machines generating the stray field at this level. c) Investigation of force exerted on the cloak by a non-uniform magnetic field, in particular the possibility of a magnetic propulsion with help of controlling the magnetic moment of the superconductor/ferromagnet composite.
Duration: 1.7.2017 – 28.2.2021
2D materiály a iónové kvapaliny pre využitie v mikroelektronike a senzorike
2D materials and ionic liquids in microelectronics and sensors
Program: VEGA
Project leader: Mgr. Sojková Michaela, PhD.
Annotation: Two-dimensional (2D) materials and nanoparticles are a very hot topic. Project proposal builds on our knowledgegathered so far and it is focused on fabrication of 2D materials and nanoparticles (using ionic liquids ILs) and thecombination of three materials. The aim of the project is the fabrication of experimental materials and devices forsensors. Concerning 2D materials, we will focus on the optimization of the growth parameters of thin films ofselected materials. In field of nanoparticles, we will continue to prepare facetted metallic and carbonnanoparticles. Facetted ones will be used for the decoration of thin film 2D materials influencing thus the electricaltransport within the film, which is applicable e. g. in gas sensors. Carbon nanoparticles are fluorescent whichimplies their suitability for the use in fluorescence microscopy. The ionic liquids will be used both for preparationof nanoparticles in vacuum and also for formation of EDL gate to control the electrical transport in 2D materials.
Duration: 1.1.2017 – 31.12.2020
Fotonické nanoštruktúry pripravené laserovou 3D litografiou pre biosenzory
Photonic nanostructures prepared by 3D laser lithography for biosensing
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.7.2017 – 31.12.2020
Fyzikálne problémy štruktúr MISFET a MISHFET na báze III-V a III-N polovodičov
Physical problems of MISFET and MISHFET structures based on III-V and III-N semiconductors
Program: VEGA
Project leader: Ing. Osvald Jozef, DrSc.
Annotation: The project is oriented towards physical problems of III-V and III-N semiconductors. Many problems with these semiconductors are not solved yet or we have not their technological solution. Among these questions we may name in first the problems connected with the physics and chemistry of an interface between a semiconductor and a dielectric, solving of which is crucial for quality of this interface. The density of interface states of the prepared samples and structures depends directly on the solution of these problems and a possible presence of Fermi level pinning at the semiconductor surface, too. By III-V MISFET structures we want to study frequency dependence of capacitance curves. There are theories that in accumulation a dispersion of the capacitance is caused by a low density of states at the bottom of the conduction band and that the capacitance increase in inversion is connected with the states in the middle of the gap. We shall try to verify these theories or maybe modify them on the basis of the obtained results.
Duration: 1.1.2017 – 31.12.2020
Magnetická interakcia supravodivých a feromagnetických vrstiev: modelovanie, charakterizácia a aplikácie
Magnetic interaction of superconducting and ferromagnetic layers: modelling, characterization and applications
Program: VEGA
Project leader: Mgr. Seiler Eugen, PhD
Annotation: The project aims to investigate the mutual magnetic interaction between superconducting and ferromagneticlayers. Theoretical investigation will rely on numerical models based on the Finite Element Method and theMinimum Electro-Magnetic Entropy Production method. The project will greatly improve the capabilities of thenumerical methods, enabling accurate modelling of real geometries.Experimental investigation is based on characterization of the individual superconducting and ferromagneticlayers and on characterization of simple compound structures, with emphasis on conditions of AC field.Commercially available superconducting tapes will mainly be used as the superconducting elements andcomposites containing ferrite powder will mainly be used as ferromagnetic elements.Using the developed numerical models, the project will analyze and optimize motors with superconductingwindings, as well as design and construct improved magnetic cloaks for shielding AC field.
Duration: 1.1.2018 – 31.12.2020
Moderné nanoštruktúry pripravené sofistikovanou MOVPE technológiou
Advanced nanostructures prepared by sophisticated MOVPE technology
Program: VEGA
Project leader: doc. Ing. Novák Jozef, DrSc.
Annotation: This project is focused on the preparation of advanced nanowires and nanocones prepared by MOVPEtechnology. The main goal of the project is to study the growth and properties of GaP and GaN based nanowiresprepared by vapour-liquid-solid (VLS) technique. In addition we will concentrate our efforts on improvements andenhancement of the most recent experience obtained within previous projects. Our research will be focused intothree areas: (i) stemming from the expected application a most suitable material system will be applied (ii) themodification of the growth conditions (mainly diameter of seeds, growth temperature andV/III ratio) with the aim tomodify mechanical dimension of the nanowires (i.e. transfer from nanowires to nanocones) (iii) acquire newknowledge on the deposition of the metallic nanograins on the top of the nanocones and nanowires with aim tooptimize their properties for the SERS experiments.
Duration: 1.1.2017 – 31.12.2020
MOSSLE – Modifikácia YBCO tenkovrstvových štruktúr nízkoenergetickými elektrónmi pre supravodivú elektroniku
Modification of YBCO thin film structures using low energy electron beam processing for superconducting electronics
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Annotation: The proposed project deals with the effect of low energy electron irradiation of YBCO microstrips with the aim to fabricate channels for easy vortex motion. Detailed analyses will be focused on the subtle balance of many processes involving kinetic (kick-off) process, thermal activation of oxygen as well as ordering of Cu-O chains by incident electrons. The study of these phenomena together with the effect on introducing of artificial pinning in the illuminated channels, having influence on the dynamics of the vortices in the channel, lead to the contribution to basic reserach and also to the realization of functional model structure for the application in superconducting electronics.
Duration: 1.7.2017 – 31.12.2020
Návrh a príprava spojov vysokoteplotných supravodivých pások bezolovnatými spájkami a charakterizácia ich vlastností
Design and preparation of high-temperature superconducting tapes joints using lead-free solders and characterization of their properties
Program: VEGA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Annotation: This project of fundamental research is aimed to design and preparation of functional joints made ofhigh-temperature superconducting tapes using lead-free solders based on tin or other low-melting elements. Aconventional and induction soldering will be used for preparation of the joints and suitable parameters of joiningprocess should be found by optimization methods. Development of microstructure, electrical and mechanicalproperties will be studied in prepared joints. Achieved results will be published in CC journals and presented onworld-level scientific conferences.
Duration: 1.1.2017 – 31.12.2020
Opracovanie povrchu polovodiča ako cesta k novým III-As a III-N elektronickým súčiastkám
Surface processing of semiconductors as the way towards new III-As and III-N electronic devices
Program: VEGA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Annotation: Surfaces of III-V semiconductors exhibit large densisties of surface states that limit the use of the semicondutorsin electronics. Native oxides on III-V surfaces do not match the qualiy of oxides on the surface of silicon. Thesurface states have been studied and manipulated by many researchers with the aim to eliminate their infuence.Our aim is to find out how technology is used to eliminate or passivate the states. We intend to useheterostrucutres whose surface will be manipulated to allow for the preparation of high quality MOSHFETs.Manipulation with surface states leads to new types of device. It will thus be possible to integrate various types oftransistor on a single wafer. To explore properties of individual layers of heterostructure by optical measurementwill necessite their release from original substrates and transfer to host substrates. Procedures of heterostructurerelease and transfer will be used in the integration of other semiconductor devices on planar and non-planarsubstrates.
Duration: 1.1.2017 – 31.12.2020
Pokročilé monochromátory s pridanou funkcionalitou úpravy zväzku pre röntgenovú metrológiu a röntgenové zobrazovanie
Advanced monochromators with added functionality of the beam conditioning for X-ray metrology and X-ray imaging
Program: VEGA
Project leader: Ing. Zápražný Zdenko, PhD.
Duration: 1.1.2018 – 31.12.2020
NanoSky – Skyrmióny vo feromagnetických nanoobjektoch
Skyrmions in ferromagnetic nanoobjects
Program: SRDA
Project leader: RNDr. Cambel Vladimír, DrSc.
Annotation: In this project we will focus on the numerical and experimental study of skyrmions in ferromagnetic nanoobjects. The skyrmions were found in structures with multilayer configuration and the confinement due to geometry can increase stability of the skyrmion significantly. Thus nanoobject structures can lead to room temperature stable, reconfigurable magnetic elements. Still a control and experimental investigation of such structures is chalenge. We will concentrate on the facilitation of generation and develop methods for identification and characterization of the skyrmion states. The study will pave the way towards the implementation of skyrmion in magnetic devices based on the patterned nano-objects (single or arrays).
Duration: 1.7.2017 – 31.12.2020
Štúdium okrajových stavov a Landauových hladín v elektronickom umelom graféne
Edge states and Landau levels in electronic artificial graphene
Program: VEGA
Project leader: Mgr. Feilhauer Juraj, PhD.
Duration: 1.1.2018 – 31.12.2020
Pokročilé materiály a štruktúry pre perspektívne aplikácie v elektrotechnike, elektronike a iných oblastiach na báze feritov s rozmermi častíc v oblasti mikrometrov a nanometrov
Advanced materials and smart structures for progressive applications in electrical engineering, electronics and other fields based on micro- and nano-sized ferrite particles
Program: SRDA
Project leader: Mgr. Soloviov Mykola, PhD.
Duration: 1.7.2016 – 30.6.2020
2DMOSES – 2D materiály iné ako grafén: monovrstvy, heteroštruktúry a hybridné vrstvy
2D materials beyond graphene: monolayers, heterostructures and hybrids
Program: SRDA
Project leader: Dr. rer. nat. Hulman Martin
Annotation: Two-dimensional (2D) materials have been one of the most extensively studied classes of materials due to their unusual physical properties. The best example is graphene – a single layer of carbon atoms arranged in a two dimensional (2D) honeycomb lattice. Many graphene´s extraordinary properties have been reported including excellent electronic and thermal conductivities and mechanical properties. Its discovery has also stimulated an extensive research on other 2D materials. It has been shown that it is not only possible to exfoliate stable, single-atom thick 2D materials, but that these materials can exhibit unique and fascinating physical properties. The 2D structure determines the electronic properties that may exhibit correlated electronic phenomena such as charge density waves and superconductivity. In this project, we focus on preparation of ultrathin (< 10 nm) films and monolayers of materials from the family of transition metal dichalcogenides (TMDs). The goal is to prepare those layers on a centimetre-large scale. For that, pulsed laser deposition and magnetron sputtering are the methods of our choice. As-prepared layers will then be thoroughly characterised in terms of their thickness, crystallinity, homogeneity, optical and electrical properties. As a next logical step, we will proceed in preparation of heterostructures and hybrids – systems where different TMDs materials and TMDs and graphene or graphene oxide are stacked on top of each other, respectively.
Duration: 1.7.2016 – 31.12.2019
Detekcia ionizujúcich častíc s využitím senzorov na báze semiizolačného GaAs a 4H-SiC pre fyziku vysokých energií
Detection of ionizing particles using sensors base on semi-insulating GaAs and 4H-SiC for high energy physics
Program: VEGA
Project leader: Mgr. Zaťko Bohumír, PhD
Annotation: The submitted project concern with research of semiconductor detectors based on semi-insulating GaAs and high quality 4H-SiC epitaxial layer as a detectos of ions and fast neutrons, which includes: – the technology study of preparation optimized detection structures of ionizing radiation; – simulation of detection performance of structures and their optimization in term of area and thickness of used metalization contacts as well as whole detection volume of structures; – study of physical and electrical properties of prepared structures, measurement of detection performances of detector structures using alpha particles, high energy ions (40 MeV Xe+), fast neutrons; – investigation of radiation hardness of prepare structures against high energy ions (Kr+, Xe+ 167 MeV) and electrons (5 MeV), study of electrical and detection parameters; – optimization and desing of connected spectrometry chain, which includes modifying and adaption of preamplifier with the aim of reaching best energy resolution.
Duration: 1.1.2016 – 31.12.2019
SENAD – Polovodičové nanomembrány pre hybridné súčiastky
Semiconductor nanomembranes for hybrid devices
Program: SRDA
Project leader: Ing. Kúdela Róbert, CSc.
Annotation: The project deals with GaAs and GaN-based nanomembranes, including their preparation, study of physical properties, application in new hybrid devices that cannot be effectively prepared with present monolithic technologies. A "GaAs-based (or GaN-based) nanomembrane" can be defined as a monocrystalline structure that was released from its original substrate, is either free-standing or bonded to a host substrate, and its thickness is up to hundreds nanometers and lateral dimensions are more than two orders magnitude larger. Thin organic films, which can modify properties of nanomembranes, will be deposited on some samples.
Duration: 1.7.2016 – 31.12.2019
Výskum progresívnych materiálov a štruktúr pre foto-elektrochemické aplikácie
Investigation of advanced materials and structures for photoelectrochemical applications
Program: VEGA
Project leader: Ing. Huran Jozef, CSc.
Duration: 1.1.2016 – 31.12.2019
Vysokoteplotná charakterizácia, integrácia a spoľahlivosť MEMS senzorov tlaku na báze AlGaN/GaN
High temperature characterization, integration and reliability of MEMS pressure sensors based on AlGaN/GaN
Program: VEGA
Project leader: Ing. Vanko Gabriel, PhD.
Annotation: The project deals with the design, technology and characterization of high temperature stable electroniccomponents integrable with MEMS pressure sensors based on the AlGaN / GaN piezoelectric material systemwhich can operate at extreme ambient conditions, especially at elevated temperatures. The project is based onthe proven concept and manufactured functional prototype of pressure sensor, which has so far not been verifiedunder real operating conditions. The proposed project is original in the high-temperature characterization,reliability testing and exploring the possibilities of integration of passive and active components prepared fromAlGaN/GaN heterostructures . Expected results and knowledge of the characteristics and behavior of thesepromising materials and components enable to design devices and circuits as well as technological improvementfor achieving competitive and qualitatively new sensor systems applicable in industry.
Duration: 1.1.2017 – 31.12.2019
Fotoluminescenčné keramické materiály na báze oxynitridov kremíka
Silicon oxynitride-based photoluminiscent ceramic materials
Program: SRDA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.7.2015 – 30.6.2019
MioGaN – GaN monolitické integrované obvody
GaN Monolithic Integrated Circuits
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Duration: 1.7.2016 – 30.6.2019
Tranzistory s InN-kanálom pre THz mikrovlny a logiku
Transistors with InN channel for THz microwaves and logic
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Duration: 1.7.2016 – 30.6.2019
Výskum technológie nanoobrábania pre aktívne povrchy novej generácie rtg optiky
Research of the nanomachining technology for active surfaces of the new generation of the X-ray optics
Program: SRDA
Project leader: Ing. Zápražný Zdenko, PhD.
Duration: 1.7.2015 – 30.6.2019
Kompozitný supravodič MgB2 na báze difúznej metódy
Composite superconductor MgB2 made by internal Mg diffusion
Program: VEGA
Project leader: Ing. Kováč Pavol, DrSc.
Annotation: The goal of this project is to prepare superconducting wire (filament) using new method of diffusion of magnesium (IMD) into the boron layer. The usability of this method is regarded by resulting very high density of superconducting part in the composite. One of the purpose is to optimize the IMD technique in that way, that dense MgB2 wire reach very high critical current density Jc comparing to older techniques (ex situ, in situ). We can expect improvement of important technical parameters like critical current density in low magnetic fields (< 3 Tesla) and critical temperature to be competitive also for low temperature superconductors (Nb3Sn, NbTi, Nb3Al …), having another advantage of more efficient cooling technique without the liquid helium.
Duration: 1.1.2016 – 31.12.2018
Pinning v komerčných coated vodičoch
Pinning in commercial coated conductors
Program: SASPRO
Project leader: Mgr. Seiler Eugen, PhD
Annotation: The project will investigate pinning mechanisms in commercial ReBCO coated conductors coming from different industrial producers. Different manufacturing processes incorporate various kinds of pinning centers into functional superconducting layers of these conductors and as a consequence a very diverse mixture of pinning centers with dissimilar strength dependence on temperature and magnetic field can be found. Main focus will be on the temperature and magnetic field range interesting for applications in electric machinery (electric motors, generators, transformers, etc.) – temperatures 65 K to 77 K and fields 0 to 5 T. The aim is to identify which of the pinning mechanism is the most effective in the temperature and field domain of our interest and develop experimental techniques for its classification and description. Scaling of the critical current density and of the depinning activation energy with temperature and applied magnetic field will be experimentally characterized for all the commercial ReBCO coated conductors considered. At first the experiments in a broad range of available temperatures (4.2 K to 77 K) and applied magnetic fields (0 to 14 T) will be performed, focusing in the second stage on the domain perspective for the electric machinery applications. The experimental results will be compared with the predictions of available pinning models in order to determine and distinguish the different pinning mechanisms. Project combines experimental activity with application and development of theoretical models. Basic experimental techniques will be magnetization loop measurements and magnetic relaxation measurements in the Vibrating Sample Magnetometer, combined with transport measurements of current-voltage characteristics at various orientations of applied magnetic field.
Duration: 1.1.2016 – 31.12.2018
Senzory na báze nosníkových štruktúr
Cantilever based sensors
Program: VEGA
Project leader: Ing. Šoltýs Ján, PhD
Annotation: Cantilever-based sensors are used for the detection of physical, chemical, and biological analytes. In principle, every external perturbation of magnetic, electrical, thermal, or chemical origin can be transducted into mechanical motion. A cantilever deflection can be measured with extremely high sensitivity and selectivity. The project aims to develop new techniques for modification of commercial scanning force probes and to produce new cantilever-based sensors. The key enabling technology of the novel sensors is focus ion beam ablation and on-chip electron beam lithography. Application of such techniques in cantilever sensing opens new functionalities of the cantilever, which can be used for sensor applications and research purposes in physics and biomedicine.
Duration: 1.1.2015 – 31.12.2018
Spinové vlny v exotických štruktúrach
Waves in exotic spin textures
Program: SASPRO
Project leader: Dr. Mruczkiewicz Michal
Annotation: The research project is focused on thetheoretical investigation of collective excitations in various magnetic architectures and magnetic field configurations (spin textures). In particular, the dynamical properties of magnetic vortices and skyrmions will be studied in disks, nontrivial geometries and ultrathin films. Possible mechanisms of excitations (e.g., current or external field) will be considered and the possibility of experimental verification of numerically studied structures will be evaluated. An important part of the work will be dedicated to the study of collective skyrmion modes, a topic of research that is completely unexplored yet. On the basis of the obtained results a logic device will be proposed.
Duration: 4.1.2016 – 31.12.2018
Štúdium metód návrhu a zhotovenia cievok z vodiča s kruhovým prierezom na báze vysokoteplotného supravodiča
Investigation of design and manufacturing methods for coils from round high-temperature superconducting conductor
Program: SRDA
Project leader: Ing. Šouc Ján, CSc.
Duration: 1.7.2015 – 31.12.2018
Ultraľahký kompozitný supravodič na báze Mg, B, Ti a Al
Ultra light composite superconductor based on Mg, B, Ti and Al
Program: SRDA
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.7.2015 – 31.12.2018
Univerzálna nanoštrukturovaná platforma pre interdisciplinárne použitie
Universal nanorod platform for interdisciplinary applications
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.7.2015 – 31.12.2018
Širokopásmový MEMS detektor terahertzového žiarenia
Broadband MEMS detector of terahertz radiaton
Program: SRDA
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.7.2015 – 30.6.2018
Štruktúry odporového prepínania pre rozpoznávanie vzorov
Resistive switching structures for pattern recognition
Program: SRDA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.7.2015 – 30.6.2018
Návrh a príprava hybridných štruktúr na báze diamantu a nitridu gália
Design and Fabrication of Diamond-on-GaN Hybrid Structures for MEMS
Program: SASPRO
Project leader: Mgr. Babchenko Oleg, PhD.
Annotation: The project is oriented on bilateral transfer of knowledge, design of hybrid electronic devices with efficient thermal management, e.g. AlGaN/GaN based devices passivated by diamond and/or diamond-based devices covered by metal oxides, manufacturing of such devices and their characterisation. It is expected that the project resolving will enable fabrication of hybrid high power electronic devices and/or micro-electro-mechanical systems potentially operating at high frequencies and/or high temperatures.
Duration: 1.5.2015 – 30.4.2018
Tepelno-elektrická stabilita supravodičov pri nekonvenčných spôsoboch chladenia
Thermo-electrical stability of superconductors in unconventional cooling conditions
Program: SASPRO
Project leader: Ing. Vojenčiak Michal, PhD.
Annotation: Superconductors are materials with strongly non-linear current-voltage characteristic. When the transported electrical current is below the critical value they exhibit zero resistance, while at higher currents their resistance is high. Latter regime is associated with energy dissipation and temperature increase; it can lead to the temperature excursion causing a damage of superconducting material. Stability of the superconducting wire describes how big is the margin against transition to nonsuperconducting state and whether it will be followed by a material degradation. In this project we investigate the stability in conditions representing the situation typical for two configurations: the fault current limiter and the cable for a coil winding.
Duration: 1.4.2015 – 31.3.2018
Príprava a štúdium vlastností supravodivých a feromagnetických vrstiev a štruktúr pre kryoelektroniku a senzoriku
Perspective thin films and structures for electronic applications
Program: VEGA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2014 – 31.12.2017
Príprava tenkých vrstiev technológiou nanášania po atómových vrstvách
Growth of thin films using Atomic Layer Deposition
Program: VEGA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.1.2014 – 31.12.2017
Rast 2D materiálov: grafén a diselenid titánu
Growth of 2D materials: graphene and titanium diselenide
Program: VEGA
Project leader: Dr. rer. nat. Hulman Martin
Duration: 1.1.2015 – 31.12.2017
Supravodivé cievky z káblovaných REBCO vodičov
Superconducting coils made of cabled REBCO conductors
Program: VEGA
Project leader: Ing. Vojenčiak Michal, PhD.
Duration: 1.1.2015 – 31.12.2017
Vysoko kvalitné aktívne povrchy pre novú generáciu prvkov kryštálovej röntgenovej optiky
High quality active surfaces for new generation of X-ray crystal optics elements
Program: VEGA
Project leader: Ing. Zápražný Zdenko, PhD.
Duration: 1.1.2015 – 31.12.2017
Tvarovanie magnetického poľa pomocou kombinácie supravodivých a feromagnetických materiálov
Magnetic field shaping by a combunation of superconducting and ferromagentic materials
Program: SRDA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.10.2013 – 30.4.2017
Magnetické nanoelementy pre energeticky nezávislé pamäte a mikrovlnné aplikácie
Magnetic nanoelements for nonvolatile memory and microwave applications
Program: SRDA
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.10.2013 – 31.3.2017
Fotonické štruktúry pre integrovanú optoelektroniku
Photonic structures for integrated optoelectronics
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.10.2013 – 31.12.2016
Mikro-elektromechanický systém (MEMS) akumulácie energie pre využitie v medicíne
Micro-electromechanical (MEMS) energy harvesting system for applications in medicine
Program: VEGA
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.1.2014 – 31.12.2016
Nanoštruktúry a ich aplikácie v optoelektronických súčiastkach
Advanced nanostructures for application in optoelectronic devices
Program: VEGA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.1.2013 – 31.12.2016
HiPoSwitch – Normálne zatvorené spínacie tranzistory na báze GaN pre efektívne prevodníky výkonu
GaN-based normally-off high power switching transistor for efficient power converters
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Duration: 1.1.2016 – 31.12.2016
Nové technológie prípravy nanočastíc
New technologies of nanoparticles preparation
Program: VEGA
Project leader: Ing. Vávra Ivo, CSc.
Duration: 1.1.2013 – 31.12.2016
Pokročilé AlGaN/GaN HEMT a MISHEMT tranzistory pre vysokoteplotnú elektroniku a senzoriku
Advanced AlGaN/GaN HEMT and MISHEMT transistors for high temperature electronics and sensors
Program: VEGA
Project leader: Ing. Osvald Jozef, DrSc.
Duration: 1.1.2013 – 31.12.2016
Technológia hradiel s izolujúcou vrstvou pre kvalitné, vyskoúčinné III-As a III-N tranzistory
Insulated gate technologies for high-performance III-As and III-N transistors
Program: VEGA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Duration: 1.1.2013 – 31.12.2016
Teoretické štúdium vodivosti a perzistentných prúdov v nízkorozmerných mezoskopických systémoch: Vplyv interakcie, disorderu a pásovej štruktúry
Theoretical study of conductance and persistent currents in low-dimensional mesoscopic systems: effects of interaction, disorder, and band structure
Program: VEGA
Project leader: doc. RNDr. Moško Martin, DrSc.
Duration: 1.1.2014 – 31.12.2016
Termodynamické vlastností mikromagnetických objektov
Thermodynamic properties of the micro-magnetic objects
Program: VEGA
Project leader: Ing. Tóbik Jaroslav, PhD.
Duration: 1.1.2014 – 31.12.2016
Výskum a vývoj technológií prípravy tenkých vrstiev karbidu kremíka pre aplikácie v solárnych článkoch a v tenkovrstvových súčiastkach
Research and development of silicon carbide thin film technologies for applications in solar cells and thin film devices
Program: SRDA
Project leader: Ing. Huran Jozef, CSc.
Duration: 1.10.2013 – 31.12.2016
Tranzistory na báze progresívnych materiálov pre vysoké teploty
Transistors on the base of progressive materials for high temperatures
Program: SRDA
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.10.2013 – 30.9.2016
Výskumno-vývojové centrum pre pokročilé rtg technológie
Research and development center for advanced X-ray technologies
Program: EU Structural Funds Research & Development
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.6.2012 – 31.3.2016
Jemno-vláknitý supravodič MgB2 pre striedavé aplikácie
Fine-filamentary MgB2 superconductor for AC applications
Program: VEGA
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.1.2012 – 31.12.2015
Kryštálové prvky rtg optiky pre kompresiu a expanziu zväzku
Crystal elements of X-ray optics for beam compression and expansion
Program: SRDA
Project leader: RNDr. Korytár Dušan, CSc.
Duration: 1.7.2012 – 31.12.2015
MEMS senzory na báze nanoštruktúr tenkých vrstiev pre detekciu plynov a stopových ťažkých kovov
MEMS sensors based on nanostructured thin films for gas detection and determination of heavy metals
Program: VEGA
Project leader: RNDr. Haščík Štefan, PhD.
Duration: 1.1.2012 – 31.12.2015
Mezoskopické vlastnosti supravodivých tenkovrstvových nanoštruktúr
Mesoscopic properties of thin film superconducting nanostructures
Program: VEGA
Project leader: RNDr. Štrbík Vladimír, CSc.
Duration: 1.1.2013 – 31.12.2015
Nanoštruktúrne materiály pre senzoriku
Nanostructured Materials for Sensorics
Program: SRDA
Project leader: Ing. Lobotka Peter, CSc.
Duration: 1.7.2012 – 31.12.2015
Nové polovodičové detektory neutrónov
New semiconductor detectors of neutrons
Program: SRDA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.7.2012 – 31.12.2015
Pixelové senzory rtg. a gama žiarenia pre použitie najmä v digitálnej
Pixel sensors of X- and gamma rays for using primarily in digital imaging
Program: VEGA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.1.2013 – 31.12.2015
Progresívne materiály s konkurenčnými parametrami usporiadania
Progressive materials with competing order parameters
Program: SRDA
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.7.2012 – 31.12.2015
Proximitný efekt a transportné vlastnosti nanoštruktúr feromagnet/supravodič
Proximity effect and electron transport in ferromagnet/superconductor nanostructures
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.7.2012 – 31.12.2015
Technológia prípravy a štúdium metalizačných vrstiev pre plošné detektory ionizačného žiarenia na báze SI GaAs
Technology and study of metalization layers for area radiation detectors on base of semi-insulating GaAs
Program: VEGA
Project leader: RNDr. Boháček Pavol, CSc.
Duration: 1.1.2013 – 31.12.2015
Univerzitný vedecký park STU Bratislava
University Science Park of STU Bratislava
Program: EU Structural Funds Research & Development
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.2.2013 – 31.12.2015
Výskumné centrum ALLEGRO
–
Program: EU Structural Funds Research & Development
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.10.2014 – 31.12.2015
Vysokoteplotná mikrovlnná charakterizácia pokročilých polovodičových prvkov
High temperature microwave characterization of advanced semiconductor devices
Program: VEGA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.1.2012 – 31.12.2015
Kompetenčné centrum pre nové materiály, pokročilé technológie a energetiku
Center of competence for new materials, advanced technologies and energetics
Program: EU Structural Funds Research & Development
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.8.2011 – 30.11.2015
Výskum prípravy moderného polovodičového materiálu a substrátov VGF GaP o priemere 100 mm pre potreby konverzie CO2 na užitočné chemikálie
Research and development of advanced semiconductor material and substrates VGF GaP with 100 nm diameter for conversion of CO2 into value addeed chemicals
Program: EU Structural Funds Research & Development
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.2.2012 – 30.11.2015
Centrum aplikovaného výskumu nových materiálov a transféru technológií
Centre for applied research of new materials and technology transfer
Program: EU Structural Funds Research & Development
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.10.2013 – 30.9.2015
Monolitická integrácia ochudobňovacích a obohacovacích InAlN/GaN HFET
Monolithic integration of depletion- and enhancement-mode InAlN/GaN HFET transistors
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Duration: 1.7.2012 – 30.6.2015
Heteroštruktúry na báze InN pre vysoko-frekvenčné tranzistory
–
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Duration: 1.1.2011 – 31.12.2014
Integrácia supravodivých a manganitových vrstiev a štruktúr na polovodičových podložkách
Integration of superconducting and manganite films and structures with semiconducting substrate
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.7.2013 – 31.12.2014
Káblované vodiče konštruované z páskových YBCO supravodičov vhodné pre zhotovenie magnetických systémov silových zariadení
Cables made of YBCO tape superconductors aimed for magnetic systems and energy applications
Program: VEGA
Project leader: Ing. Šouc Ján, CSc.
Duration: 1.1.2012 – 31.12.2014
Štúdium magnetických efektov vo feromagnetických nanoobjektoch
Study of magnetic effect in ferromagnetic nanoobjects
Program: VEGA
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.1.2012 – 31.12.2014
Vplyv nehomogenít na úžitkové vlastnosti pások na báze vysokoteplotných supravodivých materiálov
Effects of inhomogeneities on functional properties of high-temperature superconducting wires
Program: VEGA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.1.2011 – 31.12.2014
Multidetek – Multifunkčné detektorové polia na báze mikromechanických štruktúr
Multifunctional detector arrays based on micromechanical structures
Program: SRDA
Project leader: Ing. Vanko Gabriel, PhD.
Duration: 1.5.2011 – 31.10.2014
PiezoMEMS – Pokročilé piezoelektrické MEMS senzory tlaku
Advanced piezoelectric MEMS pressure sensors
Program: SRDA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.5.2011 – 31.10.2014
GRONA – Príprava nanodrôtov pre fotovoltaické aplikácie
Growth of nanowires for photovoltaic applications
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.5.2011 – 31.10.2014
JESUM – Jemnovláknité supravodivé MgB2 drôty pre jednosmerné a striedavé vinutia
Fine-filamentary superconducting MgB2 wires for steady and alternating current windings
Program: SRDA
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.5.2011 – 30.9.2014
ReSwitch – Štruktúry kov-oxid-kov pre nanorozmerné pamäťové bunky na báze odporového prepínania
Metal-oxide-metal structures for resistive switching based memory cells
Program: SRDA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.5.2011 – 30.4.2014
GETRATRON – Vývoj novej generácie III-N tranzistorov s vysokou pohybivosťou elektónov
Towards next generation of III-N high-electron-mobility transistors
Program: SRDA
Project leader: Ing. Kuzmík Ján, DrSc.
Duration: 1.5.2011 – 30.4.2014
Perzistentné prúdy v mezoskopických prstencoch z izolantov a kovov: Mikroskopické výpočty metódou tesnej väzby
Persistent currents in mesoscopic rings made of insulators and metals: Microscopic calculations by means of the tight-binding method
Program: VEGA
Project leader: Ing. Tóbik Jaroslav, PhD.
Duration: 1.1.2011 – 31.12.2013
Tenké vrstvy a štruktúry pre aplikácie v kryoelektronike na polovodičových a iných podložkách
Thin films and structures for the cryoelectronic applications prepared on semiconducting and other type substrates
Program: VEGA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2011 – 31.12.2013
Tenké vrstvy oxidov a ich uplatnenie v pokročilých elektronických súčiastkach
Thin oxide films and their application in advanced electronic devices
Program: VEGA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.1.2011 – 31.12.2013
Vysokoteplotné supravodivé vrstvy a štruktúry pre mikrovlnné aplikácie
High temperature superconducting films and structures for microwave
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.6.2008 – 30.9.2013
ENERGOZ – Efektívne riadenie výroby a spotreby energie z obnoviteľných zdrojov
Effective control of production and consumption of energy from renewable sources
Program: EU Structural Funds Research & Development
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: http://tisav.choma.sk/index.php?projekt=energoz&card=energoz
Duration: 1.4.2010 – 1.3.2013
CENTE II – Budovanie Centra Excelentnosti pre Nové Technológie v Elektrotechnike – II. etapa
Center of Excellence for New Technologies in Electrical Engineering II.
Program: EU Structural Funds Research & Development
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.3.2010 – 28.2.2013
Vývoj univerzálnej HD video platformy pre aplikáciu v broadcastingu, vzdelávaní a výskume
Development of HD video universal platform for application in broadcasting, education and research (HD Video)
Program: EU Structural Funds Research & Development
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: http://www.monogram.sk/projekty0.html
Duration: 1.2.2010 – 31.1.2013
Heteroštruktúry tenkých vrstiev vysokoteplotný supravodič-feromagnetikum
High temperature superconductor-ferromagnet thin film heterostructures
Program: VEGA
Project leader: RNDr. Štrbík Vladimír, CSc.
Duration: 1.1.2010 – 31.12.2012
Kov-oxid-polovodič (MOS) štruktúry na III-V materiáloch
Metal-oxide-semiconductor structures on III-V semiconductors
Program: VEGA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Duration: 1.1.2009 – 31.12.2012
Mikro- a nano-technologické procesy pre pokročilé MEMS senzory
Micro- and nano-process technology foradvanced MEMS sensors
Program: SRDA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.1.2011 – 31.12.2012
Mikro(Nano)ElektroMechanické senzorické štruktúry pre extrémne podmienky
Micro(Nano)ElectroMechanical sensor structures for extreme conditio
Program: VEGA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.1.2009 – 31.12.2012
Molekulárne mechanizmy interakcií nanočastíc magnetitu
Molecular mechanisms of magnetite nanoparticle interactions due to internalization and accumulation in cells in vitro
Program: VEGA
Project leader: Ing. Vávra Ivo, CSc.
Duration: 1.1.2009 – 31.12.2012
Polovodičové detektory pre diagnostiku horúcej plazmy
Semiconductor radiation detectors for hot plasmas diagnostics
Program: VEGA
Project leader: Mgr. Zaťko Bohumír, PhD
Duration: 1.1.2010 – 31.12.2012
Rtg zobrazovanie a optika založená najmä na komplexnom indexe lomu
X-ray imaging and optics based mainly on the complex index refraction
Program: VEGA
Project leader: RNDr. Korytár Dušan, CSc.
Duration: 1.1.2010 – 31.12.2012
Technológia prípravy monodisperzných kovových nanočastíc a ich usporiadanie do tvaru supermriežky
Technology of monodispersed metallic nanoparticles and their organization in superlattice form
Program: VEGA
Project leader: Ing. Vávra Ivo, CSc.
Duration: 1.1.2009 – 31.12.2012
Moderné polovodičové súčiastky s precízne navrhnutou pásovou štruktúrou a povrchovými vlastnosťami
Advanced semiconductor structures with tailored band-gap structure and surface properties
Program: VEGA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.1.2009 – 21.12.2012
MOS HFET tranzistory na báze III-V polovodičov pre vysokoteplotné aplikácie
MOS HFET transistors based on III-N semiconductors for high temperature applications
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.9.2009 – 30.8.2012
CEKOODUV – Centrum komercializácie poznatkov a ochrany duševného vlastníctva Slovenskej akadémie vied
Centre of knowledge commercialization and intellectual property rights management of the Slovak Academy of Sciences
Program: EU Structural Funds Research & Development
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: http://tisav.choma.sk/index.php?projekt=ceko
Duration: 1.10.2009 – 31.3.2012
Kritický stav a striedavé straty v supravodivých vodičoch na feromagnetickej podložke
Critical state and ac loss of tape conductor with superconductor coating deposited on ferromagnetic substrate
Program: VEGA
Project leader: Ing. Šouc Ján, CSc.
Duration: 1.1.2009 – 31.12.2011
Moderné metódy rtg zobrazovania s vysokým kontrastom
Modern high resolution X-ray imaging techniques
Program: SRDA
Project leader: RNDr. Korytár Dušan, CSc.
Duration: 1.1.2010 – 31.12.2011
Pinning v nových typoch supravodivých vodičov
Pinning in the new types of superconducting wires
Program: SRDA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.11.2006 – 31.12.2011
Pokročilé GaN mechanické senzory pre extrémne podmienky
Advanced GaN mechanical sensors for extreme conditions
Program: SRDA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.1.2010 – 31.12.2011
Stabilita supravodiča a supravodivého vinutia za prítomnosti lokálnych porúch
Stability of superconductors and superconducting windings exposed to local disturbances
Program: VEGA
Project leader: RNDr. Ušák Pavol, CSc.
Duration: 1.1.2010 – 31.12.2011
Technológie prípravy moderných polovodičových vrstiev SiC, AlN pre mikroelektronické a optoelektronické aplikácie
Technologies of formation of modern semiconductor SiC, AlNfilms for microelectronics and optoelectronics applications
Program: SRDA
Project leader: Ing. Huran Jozef, CSc.
Duration: 1.1.2010 – 31.12.2011
Transport elektrónových a elektromagnetických vĺn v malých systémoch
Transport of electron and electromagnetic waves in small systems
Program: VEGA
Project leader: doc. RNDr. Moško Martin, DrSc.
Duration: 1.1.2009 – 31.12.2011
Vystužený a stabilizovaný MgB2 kompozit pre supravodivé magnetické systémy
Reinforced and stabilized MgB2 composites for superconducting magnetic systems
Program: VEGA
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.1.2009 – 31.12.2011
Syntéza nitridu hliníka AlN na báze PBN technológie
AlN synthesis based on PBN technology
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.9.2009 – 30.9.2011
CENAMOST – Centrum excelencie NAno-/mikro-elektronických, optoelektronických a senzorických technológií
Centre of Excellence in Nano-/Micro-electronic, Optoelectronic and Sensoric Technologies
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.7.2008 – 30.6.2011
Centrum kryofyziky a kryonanoelektroniky
Centre of Cryophysics and Cryonanoelectronics
Program: SRDA
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.7.2008 – 30.6.2011
Štruktúry kov-izolant-kov pre nanorozmerné pamäte typu DRAM
Structure metal-insulator-metal for nanoscale DRAM memories
Program: SRDA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.9.2008 – 30.6.2011
CENTE – Centrum excelentnosti pre nové technológie v elektrotechnike
Center of Excellence for New Technologies in Electrical Engineering
Program: EU Structural Funds Research & Development
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: http://www.elu.sav.sk/cente/intro_sk.html
Duration: 15.5.2009 – 14.5.2011
Technológia a charakterizácia tenkých vrstiev moderných polovodičov pre mikroelektroniku a optoelektroniku
Technology and characterization of modern semiconductor thin films for microelectronics and optoelectronics
Program: SRDA
Project leader: Ing. Huran Jozef, CSc.
Duration: 1.9.2008 – 1.5.2011
Uhlíkové nanokompozity pre chemické senzory
Carbon nanocomposites for chemical sensing
Program: SRDA
Project leader: Ing. Lobotka Peter, CSc.
Duration: 1.6.2008 – 1.5.2011
Pokročilé MEMS chemické senzory pre extrémne podmienky
Advanced MEMS chemical sensors for extreme conditions
Program: SRDA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.6.2008 – 30.4.2011
NANOSMART – Centrum nanoštruktúrnych materiálov
Centre of nanostructured materials
Program: SRDA
Project leader: Ing. Vávra Ivo, CSc.
Duration: 1.1.2008 – 31.12.2010
Epi-ready substráty VGF GaP (S)
Epi-ready substrates VGF GaP (S)
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.6.2008 – 31.12.2010
Mikroštruktúra veľmi tenkých vrstiev pre modernú mikroelektroniku
Microstructure of very thin films for advanced microelectronics
Program: VEGA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.1.2008 – 31.12.2010
Perspektívne tenké vrstvy a štruktúry pre kryoelektoniku na polovodičových podložkách
Perspective thin films and structures for cryoelectronics on semiconducting
Program: VEGA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2008 – 31.12.2010
Pokrokové vláknite kompozitné MgB2 supravodiče
Advanced filamentary composite MgB2 superconductors
Program: SRDA
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.3.2008 – 31.12.2010
Príprava \’aktívnych\’ hrotov sondovej mikroskopie metódou MOCVD
Preparation of
Program: SRDA
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.3.2006 – 1.4.2010
Elektromagnetické a tepelné vlastnosti YBCO cievok v režime striedavého prúdu
Electromagnetic and thermal properties of YBCO coils in AC regime
Program: Podpora MVTS z prostriedkov SAV
Project leader: Ing. Polák Milan, DrSc.
Duration: 11.3.2009 – 31.12.2009
Elektromagnetické vlastnosti kompozitných pások supravodič-feromagnetikum
Electromagnetic properties of composite tapes
Program: SRDA
Project leader: Ing. Šouc Ján, CSc.
Duration: 1.3.2008 – 31.12.2009
MORGAN – Materiály pre robustný gálium nitrid
Materials for Robust Gallium Nitride
Program: Podpora MVTS z prostriedkov SAV
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 16.7.2009 – 31.12.2009
NESPA – Nanotechnologicky upravené supravodiče pre aplikácie v silnoprúdovej elektrotechnike
Nano-Engineering Superconductors for Applications
Program: Podpora MVTS z prostriedkov SAV
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 10.3.2009 – 31.12.2009
INFRALENS – Nová optika založená na VGFGaP pre infračervené senzory
New power optics for infrared range based on gallium phosphide
Program: Podpora MVTS z prostriedkov SAV
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 16.7.2009 – 31.12.2009
Nová výkonná optika pre infračervenú oblasť založená na gáliumfosfide VGF GaP
New power optics for infrared range based on gallium phosphide
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.2.2007 – 31.12.2009
Teoretické a experimentálne štúdium a technológa senzorov pre diagnostiku plazmy
Theoretical and experimental study and technology of plasma diagnostic sensors
Program: Podpora MVTS z prostriedkov SAV
Project leader: Ing. Dubecký František, CSc.
Duration: 11.3.2009 – 31.12.2009
Transportné a mikrovlnné charakteristiky diborida horčíka, nového supravodivého materiálu pre praktické aplikácie
Transport and microwave characteristics of magnesium diboride, a novel superconducting material for practical applications
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.2.2008 – 31.12.2009
COSTS – Úprava rtg. lúča a rtg. zobrazovania
X-ray beam conditioning and imaging
Program: Podpora MVTS z prostriedkov SAV
Project leader: RNDr. Korytár Dušan, CSc.
Duration: 11.3.2009 – 31.12.2009
Vybrané problémy rtg technológií
Selected topics from X-ray technologies
Program: SRDA
Project leader: RNDr. Korytár Dušan, CSc.
Duration: 1.2.2007 – 31.12.2009
Výskum vzniku a vlastností pyrolytického nitridu bóru-PBN
Research work on formation and properties of pyrolytic boron nitride
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.1.2008 – 31.12.2009
Vývoj nových supravodivých káblov pre DEMO
Development of new superconducting cables for DEMO
Program: Podpora MVTS z prostriedkov SAV
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.1.2009 – 31.12.2009
Detektory neutrónov: technológia prípravy, štúdium elektrických a detekčných vlastností
Neutron detectors:technology of preparation, study of electrical and detection properties
Program: VEGA
Project leader: Ing. Dubecký František, CSc.
Duration: 1.1.2007 – 1.12.2009
Josephsonove javy v štruktúrach pripravených na báze nekonvenčných supravodičov
Josephson effects in structures from unconventional superconductors
Program: VEGA
Project leader: RNDr. Štrbík Vladimír, CSc.
Duration: 1.1.2007 – 1.12.2009
Koherencia, dekoherencia a neusporiadanosť v kovových a supravodivých systémoch
Coherence, decoherence and disorder in metallic and superconducting systems
Program: SRDA
Project leader: doc. RNDr. Moško Martin, DrSc.
Duration: 1.5.2006 – 1.5.2009
Monoliticky integrované obvody na báze GaAs (GaN) s pasívnymi supravodivými filtrami pre milimetrové pásmo
Monolitically integrated circuits based on GaAs (GaN) with passive superconducting filters for millimeter wave band
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.5.2006 – 1.4.2009
Supravodivé vodiče v podmienkach silnoprúdových elektrotechnických zariadení
Superconducting wires in the conditions of power
Program: SRDA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.5.2006 – 1.4.2009
CENG – Centrum elektronických a elektrotechnických súčiastok novej generácie
Centre of electronic and electrotechnique advanced devices
Program: Centrá excelentnosti SAV
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.1.2005 – 31.12.2008
Elektrón-elektrónová interakcia a koherentný elektrónový transport v mezoskopických drôtoch a prstencoch
Electron-electron interaction and coherent electron transport in mesoscopic wires and rings
Program: VEGA
Project leader: doc. RNDr. Moško Martin, DrSc.
Duration: 1.1.2006 – 31.12.2008
Nanokyštalické tenkovrstvové štruktúry pre senzoriku a mikrosystémovú techniku
Nanocrystallic thin layer structures for senzorics and microsystem techniques
Program: VEGA
Project leader: Ing. Huran Jozef, CSc.
Duration: 1.1.2006 – 31.12.2008
AQDJJ – Sústavy (mriežky) kvantových bodov a Josephsonových spojov
Arrays of Quantum Dots and Josephson Junctions
Program: SRDA
Project leader: RNDr. Beňačka Štefan, CSc.
Duration: 17.9.2007 – 31.12.2008
Mikro/nano/ elektromechanické štruktúry pre novú generáciu elektronických, snímacích a detekčných prvkov
Micro/nano/ elektromechanical structures for new generation of elektronic, senting and detecting devices
Program: VEGA
Project leader: Ing. Lalinský Tibor, DrSc.
Duration: 1.1.2006 – 1.12.2008
Nanokompozitné tenké vrstvy a pokrytia
Nanocomposite thin films and coatings
Program: VEGA
Project leader: Ing. Vávra Ivo, CSc.
Duration: 1.1.2006 – 1.12.2008
Nanorozmer a jeho vplyv na vlastnosti MOCVD polovodičových vrstiev a štruktúr
Nanodimension and its influence on properties of movpe semiconductor layers and structures
Program: VEGA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.1.2006 – 1.12.2008
Pôsobenie magnetického poľa na vlastnosti supravodičov pretekaných striedavým elektrickým prúdom
The influence of the magneticfield on the properties of superconductor s carrying AC current
Program: VEGA
Project leader: Doc. RNDr. Takács Silvester, DrSc.
Duration: 1.1.2006 – 1.12.2008
Vplyv dielektrickej pasivácie na vlastnosti AlGaN/GaN HEMT-ov
Influence of dielectric passivation on properties of AlGaN/GaN HEMTs
Program: VEGA
Project leader: RNDr. Gregušová Dagmar, DrSc.
Duration: 1.1.2006 – 1.12.2008
Tenké oxidové vrstvy pre GaN heteroštruktúry
Thin oxide films for GaN heterostructures
Program: SRDA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.3.2007 – 30.11.2008
MatNet – Vybudovanie výskumno-vývojovej a inovačnej siete pre oblasť materiálov a technológií ich spájania
Creation of network for innovations, research & development in the field of advanced materials and technologies of their joining
Program: Európsky sociálny fond /ESF/ (MŠ SR, MPSVR SR)
Project leader: Ing. Fröhlich Karol, DrSc.
Project webpage: http://www.matnet.sav.sk/
Duration: 1.4.2006 – 30.9.2008
Štúdium procesov prerozdeľovania elektrického prúdu v supravodivých vodičoch v jednosmerných a striedavých aplikáciách
The study of electric current distribution processes in superconducting conductors at DC and AC applications
Program: SRDA
Project leader: RNDr. Ušák Pavol, CSc.
Duration: 1.5.2006 – 1.4.2008
VCITE – Vzdelávacie centrum informačných technológií a energetiky
Educational Centre for Information Technology and Power Engineering
Program: Európsky sociálny fond /ESF/ (MŠ SR, MPSVR SR)
Project leader: RNDr. Cambel Vladimír, DrSc.
Project webpage: http://www.elu.sav.sk/vcite/intro_sk.html
Duration: 1.9.2005 – 28.2.2008
Tenké vrstvy oxidov pre pokročilé MOS štruktúry
–
Program: SRDA
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.2.2005 – 31.12.2007
THIOX – Tenké vrstvy pre nové súčiastky na báze oxidov
Thin oxide films for novel oxide devices
Program: Other projects
Project leader: Ing. Fröhlich Karol, DrSc.
Duration: 1.1.2003 – 31.12.2007
Perspektívne tenké vrstvy a štruktúry pre elektroniku
Perspective thin films and structures for electronic applications
Program: SRDA
Project leader: Ing. Chromik Štefan, DrSc.
Duration: 1.1.2005 – 1.12.2007
Teplotné aspekty disipatívnych procesov vo vysokoteplotných supravodičoch YBCO a BSCOO-2223
Temperature aspects of dissipative processer in high Tc superconductors YBCO and BSCCO-2223
Program: VEGA
Project leader: RNDr. Ušák Pavol, CSc.
Duration: 1.1.2005 – 1.12.2007
Dynamika rozdelenia prúdu v supravodičoch 2. generácie určených pre striedavé aplikácie
–
Program: SRDA
Project leader: RNDr. Ušák Pavol, CSc.
Duration: 1.11.2006 – 30.6.2007
Integrované mikromechanické senzory elektromagnetického žiarenia na báze manganitových tenkých vrstiev
–
Program: SRDA
Project leader: Ing. Lobotka Peter, CSc.
Duration: 1.1.2004 – 30.6.2007
Stavebnica digitálneho rádiologického systému novej generácie
A new generation digital radiology system kit
Program: SRDA
Project leader: Ing. Dubecký František, CSc.
Duration: 1.1.2005 – 30.6.2007
Epitaxné heteroštruktúry pre luminiscenčné diódy s vysokou svietivosťou pripravené na základe substrátov GaP
–
Program: SRDA
Project leader: doc. Ing. Novák Jozef, DrSc.
Duration: 1.2.2004 – 31.12.2006
Kompozitné supravodiče pre zariadenia bez chladiacich kvapalín
–
Program: SRDA
Project leader: Ing. Kováč Pavol, DrSc.
Duration: 1.1.2004 – 31.12.2006
Výskum supravodivých kvantových interferenčných detektorov (SQUID) na báze tenkých vrstiev vysokoteplotných supravodičov
–
Program: SRDA
Project leader: RNDr. Beňačka Štefan, CSc.
Duration: 1.8.2002 – 31.12.2005
Submikrónový vektorový hallovský mikroskop
–
Program: SRDA
Project leader: RNDr. Cambel Vladimír, DrSc.
Duration: 1.9.2002 – 31.8.2005
Elektromagnetické vlastnosti supravodivých kompozitných vodičov
–
Program: VEGA
Project leader: doc. Ing. Gömöry Fedor, DrSc.
Duration: 1.8.2002 – 31.7.2005