Vitalii Izai, Mgr., CSc.

Selected publications

The most relevant publications from the last 7 years.

Hardness and fracture toughness enhancement in transition metal diboride multilayer films with structural variations, (2024) Materialia, 34, art. no. 102070

Vidiš M., Fiantok T., Gocník M., Švec P., Jr., Nagy Š., Truchlý M., Izai V., Roch T., Satrapinskyy L., Šroba V., Meindlhumer M., Grančič B., Kúš P., Keckes J., Mikula M.
DOI: 10.1016/j.mtla.2024.102070

Microstructural, mechanical properties and electrical conductivity of Ag7(Si1-xGex)S5I-based ceramics, (2024) Ionics, 30 (6), pp. 3339 – 3356

Pogodin A., Filep M., Malakhovska T., Vakulchak V., Komanicky V., Vorobiov S., Izai V., Satrapinskyy L., Shender I., Bilanych V., Kokhan O., Kúš P.
DOI: 10.1007/s11581-024-05513-5

Recrystallization and heterovalent substitution effects on mechanical and electrical parameters of Ag6+x(P1−xGex)S5I–based ceramics, (2024) Journal of the European Ceramic Society, 44 (6), pp. 4097 – 4110

Pogodin A., Filep M., Malakhovska T., Vakulchak V., Komanicky V., Vorobiov S., Izai V., Satrapinskyy L., Shender I., Bilanych V., Kokhan O., Kúš P.
DOI: 10.1016/j.jeurceramsoc.2023.12.093

Anionic framework descriptors and microstructure affects on optical parameters of Ag7+x(P1-xGex)S6 single crystals (2023) Optical Materials, 145, art. no. 114407

Pogodin A., Pop M., Shender I., Filep M., Malakhovska T., Kokhan O., Izai V., Kúš P., Rubish V.
DOI: 10.1016/j.optmat.2023.114407

Crystallite size and recrystallization effect on electrical parameters of highly ion-conductive Ag7Si0.4Ge0.6S5I ceramics (2023) Journal of Materials Science: Materials in Electronics, 34 (27), art. no. 1865

Pogodin A., Filep M., Malakhovska T., Vakulchak V., Komanicky V., Vorobiov S., Izai V., Satrapinskyy L., Shender I., Bilanych V., Kokhan O., Kúš P.
DOI: 10.1007/s10854-023-11364-z

Diffuse reflectance spectroscopy of solid solutions in the Ag7PS6-Ag8GeS6 system (2023) Semiconductor Physics, Quantum Electronics and Optoelectronics, 26 (2), pp. 152 – 158

Malakhovska T.O., Pogodin A.I., Filep M.J., Studenyak Y.I., Kokhan O.P., Zubaka O.V., Izai V.Yu., Kúš P.
DOI: 10.15407/spqeo26.02.152

First Approach to ZrB2 Thin Films Alloyed with Silver Prepared by Magnetron Co-Sputtering, (2023) Coatings, 13 (3), art. no. 663

Fiantok T., Truchlý M., Šroba V., Roch T., Izai V., Vidiš M., Haršáni M., Satrapinskyy L., Mikula M.
DOI: 10.3390/coatings13030663

Influence of recrystallization process on ionic conductivity of Ag6.75P0.25Ge0.75S5I based ceramic materials (2023) Ceramics International, 49 (21), pp. 33764 – 33772

Pogodin A., Filep M., Malakhovska T., Vakulchak V., Komanicky V., Vorobiov S., Izai V., Satrapinskyy L., Shender I., Bilanych V., Kokhan O., Kúš P.
DOI: 10.1016/j.ceramint.2023.08.068

Mechanical and Tribological Properties of Ag/TiBx Nanocomposite Thin Films with Strong Antibacterial Effect Prepared by Magnetron Co-Sputtering, (2023) Coatings, 13 (6), art. no. 989

Vidiš M., Truchlý M., Izai V., Fiantok T., Rajninec M., Roch T., Satrapinskyy L., Haršáni M., Nagy Š., Turiničová V., Mikula M.
DOI: 10.3390/coatings13060989

Recrystallization effect on mechanical parameters and increasing of Ag+ ionic conductivity in Ag7(Si1-xGex)S5I ceramic materials, (2023) Solid State Sciences, 140, art. no. 107203

Pogodin A., Filep M., Malakhovska T., Vakulchak V., Komanicky V., Vorobiov S., Izai V., Shender I., Bilanych V., Kokhan O., Kúš P.
DOI: 10.1016/j.solidstatesciences.2023.107203

Structure and chemical composition of thin-film nanocomposites based on silver in organosilicon amorphous matrix prepared by High Target Utilization Sputtering, (2023) Thin Solid Films, 765, art. no. 139643

Izai V., Fiantok T., Vidiš M., Truchlý M., Satrapinskyy L., Nagy, Roch T., Turiničová V., Kúš P., Mikula M.
DOI: 10.1016/j.tsf.2022.139643

Structure evolution and mechanical properties of Al-alloyed tantalum diboride films prepared by magnetron sputtering co-deposition, (2023) Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 41 (2), art. no. 023410

Šroba V., Fiantok T., Truchlý M., Roch T., Grančič B., Viskupová K., Satrapinskyy L., Švec P., Jr., Nagy Š., Izai V., Kúš P., Mikula M.
DOI: 10.1116/6.0002390

Crystal growth and electrical conductivity of Ag7PS6 and Ag8GeS6 argyrodites, (2022) Journal of Physics and Chemistry of Solids, 168, art. no. 110828

Pogodin A.I., Filep M.J., Izai V.Y., Kokhan O.P., Kúš P.
DOI: 10.1016/j.jpcs.2022.110828

Influence of crystal structure disordering on ionic conductivity of Ag7+x(P1−xGex)S6 single crystals, (2022) Journal of Alloys and Compounds, 926, art. no. 166873

Pogodin A.I., Filep M.J., Studenyak V.I., Symkanych O.I., Stercho I.P., Izai V.Y., Kokhan O.P., Kúš P.
DOI: 10.1016/j.jallcom.2022.166873

Microstructural, mechanical and electrical properties of superionic Ag6+x(P1-xGex)S5I ceramic materials, (2022) Journal of Physics and Chemistry of Solids, 171, art. no. 111042

Pogodin A.I., Filep M.J., Malakhovska T.O., Vakulchak V.V., Komanicky V., Izai V.Y., Studenyak Y.I., Zhukova Y.P., Shender I.O., Bilanych V.S., Kokhan O.P., Kúš P.
DOI: 10.1016/j.jpcs.2022.111042

Structure evolution and mechanical properties of co-sputtered Zr-Al-B2thin films, (2022) Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 40 (3), art. no. 033414

Fiantok T., Šroba V., Koutná N., Izai V., Roch T., Truchlý M., Vidiš M., Satrapinskyy L., Nagy Š., Grančič B., Kúš P., Mikula M.
DOI: 10.1116/6.0001802

Thermal evolution of yttrium tetraboride thin films – A candidate for high temperature applications, (2022) Surface and Coatings Technology, 439, art. no. 128443

Vidiš M., Truchlý M., Izai V., Fiantok T., Roch T., Satrapinskyy L., Šroba V., Ďurina P., Nagy, Kúš P., Mikula M.
DOI: 10.1016/j.surfcoat.2022.128443

Structure, mechanical and tribological properties of MoSe2 and Mo-Se-N solid lubricant coatings, (2021) Surface and Coatings Technology, 405, art. no. 126536,

Hudec T., Izai V., Satrapinskyy L., Huminiuc T., Roch T., Gregor M., Grančič B., Mikula M., Polcar T.
DOI: 10.1016/j.surfcoat.2020.126536

Titanium doped MoSe2 coatings – Synthesis, structure, mechanical and tribological properties investigation, (2021) Applied Surface Science, 568, art. no. 150990,

Hudec T., Bondarev A., Izai V., Šroba V., Satrapinskyy L., Roch T., Turiničová V., Grančič B., Polcar T., Mikula M.
DOI: 10.1016/j.apsusc.2021.150990

Electrical properties of copper- and silver-containing superionic (Cu1-xAgx)7SiS5I mixed crystals with argyrodite structure, (2020) Solid State Ionics, 345, art. no. 115183

Studenyak I.P., Pogodin A.I., Studenyak V.I., Izai V.Y., Filep M.J., Kokhan O.P., Kranjčec M., Kúš P.
DOI: 10.1016/j.ssi.2019.115183

Ellipsometric and spectrometric studies of (Ga0.2in0.8)2Se3 thin film, (2020) Ukrainian Journal of Physics, 65 (3), pp. 231 – 235

Studenyak I.P., Kranjčec M., Izai V.Y., Studenyak V.I., Pop M.M., Suslikov L.M.
DOI: 10.15407/ujpe65.3.231

Optical Absorption and Refractive Index of X-ray Irradiated Cu6PSe5I-Based Thin Film (2020) Springer Proceedings in Physics, 240, pp. 31 – 36

Studenyak I.P., Bendak A.V., Izai V.Y., Studenyak V.I., Solomon A.M., Kúš P.
DOI: 10.1007/978-981-15-1742-6_4

Optical absorption studies of (Ga0.1In0.9)2Se3 thin film, (2020) Proceedings of SPIE – The International Society for Optical Engineering, 11581, art. no. 1158116

Studenyak I.P., Kranjčec M., Studenyak V.I., Izai V.Yu., Romaniuk R., Kisała P., Yusupova G., Kalizhanova A.
DOI: 10.1117/12.2580582

Structure evolution and mechanical properties of hard tantalum diboride films, (2020) Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 38 (3), art. no. 033408

Šroba V., Fiantok T., Truchlý M., Roch T., Zahoran M., Grančič B., Švec P., Jr., Nagy Š., Izai V., Kúš P., Mikula M.
DOI: 10.1116/6.0000155

Ferroelastic phase transition in Cu6PS5Br1-xClx mixed crystals (2019) Phase Transitions, 92 (5), pp. 461 – 466

Luchynets M.M., Studenyak V.I., Izai V.Y., Minets Y.V., Studenyak I.P., Kežionis A.,
DOI: 10.1080/01411594.2018.1563788

Preparation and electrical properties of composites based on (Cu6PS5I)1–x(Cu7PS6)x mixed crystals, (2019) Semiconductor Physics, Quantum Electronics and Optoelectronics, 22 (2), pp. 182 – 187

Izai V.Y., Luchynets M.M., Studenyak I.P., Pogodin A.I., Kokhan O.P., Rajňák M., Timko M., Kopčanský P.
DOI: 10.15407/spqeo22.02.182

Structural and optical properties of (Cu6PS5Br)1-x(Cu7PS6)x mixed crystals, (2019) Journal of Alloys and Compounds, 782, pp. 586 – 591

Studenyak I.P., Luchynets M.M., Izai V.Y., Pogodin A.I., Kokhan O.P., Azhniuk Y.M., Zahn D.R.T.
DOI: 10.1016/j.jallcom.2018.12.214

Thermally-induced structure evolution in ternary Ti1−x YxB2+Δ films, (2019) Scripta Materialia, 164, pp. 91 – 95

Mikula M., Grančič B., Švec P., Jr., Roch T., Truchlý M., Kohuľák O., Satrapinskyy L., Fiantok T., Izaii V., Haršáni M., Orovčík Ľ., Kúš P.
DOI: 10.1016/j.scriptamat.2019.01.042