Position:
Chief research associate
Room number:
308-LK
Phone number:
+37037401904
Email:
Publications
Scientific article
2023
Lelis M. [LEI], Tučkutė S. [LEI], Urbonavičius M. [LEI], Varnagiris Š. [LEI], Sakalauskaitė S., Daugelavičius R..
C-TiO2+Ni and ZnO+Ni Magnetic Photocatalyst Powder Synthesis by Reactive Magnetron Sputtering Technique and Their Application for Bacteria Inactivation
In: Inorganics. Basel: MDPI, 2023, Vol. 11, Iss. 2, 59, p. 1-18. ISSN 2304-6740.
Lelis M. [LEI], Tučkutė S. [LEI], Urbonavičius M. [LEI], Varnagiris Š. [LEI], Demikytė E. [LEI].
Non-Conventional Synthesis and Repetitive Application of Magnetic Visible Light Photocatalyst Powder Consisting of Bi-Layered C-Doped TiO2 and Ni Particles
In: Catalysts. Basel: MDPI, 2023, Vol. 13, Iss. 1, 169, p. 1-15. ISSN 2073-4344.
2022
Andronic L., Lelis M. [LEI], Enesca A., Karazhanov S..
Photocatalytic activity of defective black-titanium oxide photocatalysts towards pesticide degradation under UV/VIS irradiation
In: Surfaces and Interfaces. Amsterdam: Elsevier, 2022, Vol. 32, 102123, p. 1-10. ISSN 2468-0230.
Urbonavičius M. [LEI], Tučkutė S. [LEI], Karazhanov S., Lelis M. [LEI].
Analysis of TihxOy Films Produced by Physical Vapor Deposition Method
In: Applied sciences. Basel: MDPI, 2022, Vol. 12, Iss. 21, 10811, p. 1-9. ISSN 2076-3417.
Urbonavičius M. [LEI], Varnagiris Š. [LEI], Tučkutė S. [LEI], Sakalauskaitė S., Demikytė E., Lelis M. [LEI].
Visible-Light-Driven Photocatalytic Inactivation of Bacteria, Bacteriophages, and Their Mixtures Using ZnO-Coated HDPE Beads as Floating Photocatalyst
In: Materials. Basel: MDPI, 2022, Vol. 15, Iss. 4, 1318, p. 1-13. ISSN 1996-1944.
Tučkutė S. [LEI], Varnagiris Š. [LEI], Urbonavičius M. [LEI], Demikytė E., Bočkutė K., Lelis M. [LEI].
Structure and Photocatalytic Activity of Copper and Carbon-Doped Metallic Zn Phase-Rich ZnO Oxide Films
In: Catalysts. Basel: MDPI, 2022, Vol. 12, 60, p. 1-14. ISSN 2073-4344.
2021
Sakalauskaitė S., Vasiliauskė D., Demikytė E., Daugelavičius R., Lelis M. [LEI].
Influence of the Metabolic Activity of Microorganisms on Disinfection Efficiency of the Visible Light and P25 TiO2 Photocatalyst
In: Catalysts. Basel: MDPI, 2021, Vol. 11, Iss.. 12, 1432, p. 1-15. ISSN 2073-4344.
Varnagiris Š. [LEI], Urbonavičius M. [LEI], Tučkutė S. [LEI], Lelis M. [LEI].
Formation of Zn-rich ZnO films with improved bulk and surface characteristics by approach of magnetron sputtering technique
In: Thin Solid Films. Lausanne: Elsevier, 2021, Vol. 738, 138967, p. 1-9. ISSN 0040-6090.
Šuopys A. [LEI], Marcinauskas L. [LEI], Grigaitienė V. [LEI], Kėželis R. [LEI], Aikas M. [LEI], Uscila R. [LEI], Tučkutė S. [LEI], Lelis M. [LEI].
The Effect of Heat Treatment on the Microstructure and Phase Composition of Plasma Sprayed Al2O3 and Al2O3-TiO2 Coatings for Applications in Biomass Firing Plants
In: Coatings. Basel: MDPI, 2021, Vol. 11, 1289, p. 1-17. ISSN 2079-6412.
Varnagiris Š. [LEI], Urbonavičius M. [LEI], Sakalauskaitė S., Demikytė E., Tučkutė S. [LEI], Lelis M. [LEI].
Photocatalytic Inactivation of Salmonella typhimurium by Floating Carbon-Doped TiO2 Photocatalyst
In: Materials. Basel: MDPI, 2021, Vol. 14, Iss. 19, 5681, p. 1-12. ISSN 1996-1944.
Conference paper
2022
Lelis M. [LEI], Tučkutė S. [LEI], Demikytė E., Galalytė D., Sakalauskaitė S., Daugelavičius R..
Ivestigation of bi-layered ZnO-Ni photocatalyst powder produced by reactive magnetron sputtering technique
In: Conference Proceedings The Global Advanced Materials & Surfaces GAMS 2022 International Conference June 15 to 17 2022. Paris: 2022, p. 1-5..
Lelis M. [LEI], Tučkutė S. [LEI], Demikytė E., Vasiliauskė D., Urbonavičius M. [LEI], Varnagiris Š. [LEI], Sakalauskaitė S..
Synthesis and repetitive application of nanocrystalline ZnO based floating photocatalyst for the detoxification of water from bacteria and viruses mixtures
In: Proceedings of the Nanotech France 2022 International Conference Paris, France – June 15 – 17, 2022. Paris: 2022, p. 1-5..
Urbonavičius M. [LEI], Tučkutė S. [LEI], Lelis M. [LEI].
Investigation of TIHxOy films produced by reactive magnetron sputtering technique
In: CYSENI 2022: 18th international conference of young scientists on energy and natural sciences issues, 24-27 May 2022, Kaunas, Lithuania. Kaunas: Lithuanian Energy Institute, 2022, p. 423-426. ISSN 2783-6339.
Striūgas N. [LEI], Zakarauskas K. [LEI], Tamošiūnas A. [LEI], Lelis M. [LEI].
Biomethane Production from Raw Syngas over a Metal Hydride Catalyst
In: Book of abstracts 5th South East European Conference on Sustainable Development of Energy,Water and Environmental Systems, May 22-26 Vlore, Albania.. Zagreb: Faculty of Mechanical Engineering and Naval Architecture, 2022, SEE2022.0114, p. 150-150. ISSN 2706-3682 (Digital proceedings).
2021
Bočkutė K., Demikytė E., Tučkutė S. [LEI], Urbonavičius M. [LEI], Varnagiris Š. [LEI], Laukaitis G., Lelis M. [LEI].
Photoluminescence and structural defects of ZnO films deposited by reactive magnetron sputtering with unconventional Ar-O2 gas mixture formation
In: Book of abstracts 26 - 28 MAY, 2021 Virtual joint conferences. Korea: Graphene Korea 2021 International Conference, 2021, p. 94-94..
Demikytė E., Sakalauskaitė S., Kuliešienė N., Tučkutė S. [LEI], Urbonavičius M. [LEI], Varnagiris Š. [LEI], Daugelavičius R., Lelis M. [LEI].
Ni underlayer effect for the structure development and visible light photocatalytic efficiency of carbon-doped TiO2 film
In: The Conference of Environmental and Climate Technologies (Connect2021). Riga: Riga Technical University , 2021, Vol. 25, No. 1, p. 1032-1042..
Vasiliauskė D., Sakalauskaitė S., Kuliešienė N., Tučkutė S. [LEI], Urbonavičius M. [LEI], Varnagiris Š. [LEI], Daugelavičius R., Lelis M. [LEI].
Synergistic generation of reactive oxygen species by visible light activated TiO2 and S.enterica interaction
In: The Conference of Environmental and Climate Technologies (Connect2021). Riga: Riga Technical University, 2021, p. 17-17..
Striūgas N. [LEI], Zakarauskas K. [LEI], Lelis M. [LEI].
Process Performance Comparison of CO2 and Syngas Conversion to Biomethane over a Metal Hydride Catalyst
In: European Biomass Conference and Exhibition Proceedings. Florence: EUBIA-European Biomass Industry Association, 2021, p. 1317-1320. Scopus. ISSN 2282-5819 ISBN 978-88-89407-21-9.
International projects
Horizon 2020
1
The aim of the project "Solar PV on the Distribution Grid: Smart Integrated Solutions of Distributed Generation based on Solar PV, Energy Storage Devices and Active Demand Management"More
Nordic Energy Research Programme (NERP)
1
This is a research network of 12 research group in the Nordic countries, including Baltic and Northwest Russia. The goal is to synthesize, characterize and model new materials thatMore
COST
1
Completed
25.10.2011 - 24.10.2015
This Action deals with the future of energy storage and aims to set up a competitive and coordinated network capable to define new and unexplored ways for Solid State Hydrogen StorageMore
Projects in Lithuania
EU Structural Funds
1
Completed
2013.04.10 - 2015.10.10
High heat losses in buildings are a particular issue in Lithuania today. Improving the energy efficiency of buildings and reducing heating bills can be achieved by increasing the therMore
Research Council of Lithuania projects
1
Completed
20.12.2017 - 31.12.2021
Lietuvos energetikos institutas įgyvendina projektą „Inovatyvios biometano gamybos technologijos sukūrimas taikant katalitinės termocheminės konversijos metodą“ Nr. 01.2.2-LMT-K-718-0More