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Author

V.A. Tkach

Observed names: Tkach, V.A., Tkach, Vira A., Vira A. Tkach, Ткач, В. А.
ORCID: 0000-0001-9643-0571
Observed ORCID: 0000-0001-9643-0571
OpenAlex ID: A5000632223
A theoretical and experimental study of the valence-band electronic structure and optical constants of quaternary copper mercury tin sulfide, Cu2HgSnS4, a potential material for optoelectronics and solar cells
2019 · Tuan V. Vu, A.A. Lavrentyev, et al. · Optical Materials · 65
First-principles DFT computation and X-ray spectroscopy study of the electronic band structure and optical constants of Cu2HgGeS4
2020 · Tuan V. Vu, A.A. Lavrentyev, et al. · Solid State Sciences · 39
Quaternary Cu2HgGeSe4 selenide: Its electronic and optical properties as elucidated from TB-mBJ band-structure calculations and XPS and XES measurements
2020 · B.V. Gabrelian, A.A. Lavrentyev, et al. · Chemical Physics · 36
Crystal growth, electronic and optical properties of Tl2CdSnSe4, a recently discovered prospective semiconductor for application in thin film solar cells and optoelectronics
2020 · Tuan V. Vu, A.A. Lavrentyev, et al. · Optical Materials · 25
Valence-band electronic structure and main optical properties of Cu2HgGeTe4: Theoretical simulation within a DFT framework and experimental XPS study
2020 · B.V. Gabrelian, A.A. Lavrentyev, et al. · Materials Today Communications · 23
Electronic and optical properties of quaternary sulfide Tl2HgSnS4, a promising optoelectronic semiconductor: A combined experimental and theoretical study
2019 · A.A. Lavrentyev, B.V. Gabrelian, et al. · Optical Materials · 16
Simulation within a DFT framework and experimental study of the valence-band electronic structure and optical properties of quaternary selenide Cu2HgSnSe4
2019 · Tuan V. Vu, A.A. Lavrentyev, et al. · Optik · 14
Insights from Experiment and Theory on Peculiarities of the Electronic Structure and Optical Properties of the Tl2HgGeSe4 Crystal
2023 · Tuan V. Vu, Oleg Khyzhun, et al. · Inorganic Chemistry · 13
Quaternary Tl2CdGeSe4 selenide: Electronic structure and optical properties of a novel semiconductor for potential application in optoelectronics
2021 · Tuan V. Vu, A.A. Lavrentyev, et al. · Journal of Solid State Chemistry · 10
High-temperature orthorhombic phase of Cu2HgGeS4: Electronic structure and principal optical constants as evidenced from the experiment and theory
2022 · Tuan V. Vu, O.V. Marchuk, et al. · Journal of Solid State Chemistry · 7
Exploring particular electronic and optical properties of Tl2HgSnSe4, promising chalcogenide for solar photovoltaics and optoelectronics: A complex experimental and theoretical study
2023 · O.Y. Khyzhun, Tuan V. Vu, et al. · Journal of Alloys and Compounds · 6
CSD 2267920: Experimental Crystal Structure Determination
2023 · Vu, Tuan V., Khyzhun, Oleg Y., et al. · The Cambridge Structural Database
CCDC 786925: Experimental Crystal Structure Determination
2013 · Tkach, V.A., Suslov, D.S., et al. · The Cambridge Structural Database
Works count: 14
Citation count: 254
H-index: 9
I10-index: 9
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