Zobrazeno 1 - 10
of 69
pro vyhledávání: '"V. N. Pavlovskii"'
Autor:
A. V. Mudryi, V. D. Zvivulko, O. M. Borodavchenko, M. V. Yakushev, V. N. Pavlovskii, E. V. Lutsenko, G. P. Yablonskii
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics Series. 58:245-254
Представлены результаты исследования спектров излучения кристаллов и тонких пленок CuInSe2 при непрерывном (2 Вт/см2) и наносекундном импул
Autor:
I. E. Svitsiankou, G. P. Yablonskii, V. N. Pavlovskii, О. М. Borodavchenko, Е. V. Lutsenko, М. V. Yakushev, А. V. Мudryi, V. D. Zhivulko
Publikováno v:
Journal of Applied Spectroscopy. 87:1037-1042
Spontaneous and stimulated emission (SE) of thin Cu(In,Ga)Se2 films, deposited on sodium-containing glass substrates and irradiated by protons with an energy of 2.5 keV and doses of 1014–1017 cm–2, were investigated upon excitation by nanosecond
Growth, Structure, and Temperature Dependence of the Band Gap of Mn0.3Ag0.7In4.1S6.8 Single Crystals
Publikováno v:
Journal of Applied Spectroscopy. 87:820-824
Mn0.3Ag0.7In4.1S6.8 single crystals were grown by directed melt crystallization. Their composition and crystal structure were determined. It was established that the Mn0.3Ag0.7In4.1S6.8 single crystals crystallized in the cubic spinel structure. The
Autor:
S. O. Kognovitckii, V. N. Pavlovskii, Evgenii V. Lutsenko, M. V. Yakushev, E. V. Muravitskaya, I. E. Svitsiankou, V. D. Zhivulko, G. P. Yablonskii, A. V. Mudry, O. M. Borodavchenko
Publikováno v:
Semiconductors. 54:1247-1253
The emission spectra of thin nanocrystalline films of Cu(In1 – xGax)(SySe1 – y)2 (CIGSSe) direct-gap solid solutions in the structure of solar cells, recorded upon continuous-wave laser excitation (~0.5 W/cm2) and nanosecond pulsed laser excitati
Publikováno v:
Journal of Applied Spectroscopy. 87:236-239
Mn1.5AgIn8.0S14 single crystals were grown by Bridgman directed melt crystallization. Their composition and crystal structure were determined. Single crystals crystallized in the cubic spinel structure with lattice constant a = 10.765 ± 0.005 A. The
Publikováno v:
Semiconductors. 53:1593-1596
MnAgIn7S12 single crystals 16 mm in diameter and ~40 mm in length are grown by planar crystallization of the melt. It is shown that the material grown crystallizes with the formation of the cubic spinel structure. From the transmittance spectra recor
Autor:
A. V. Mudryi, G. P. Yablonskii, I. E. Svitsiankou, Robert W. Martin, V. N. Pavlovskii, O. M. Borodavchenko, M. V. Yakushev, E. V. Lutsenko, V. D. Zhivulko
Publikováno v:
Appl Phys Lett
Applied Physics Letters
Applied Physics Letters
Excitonic quality CuInSe2 crystals were studied using low-temperature (10 K) photoluminescence (PL) excited by continuous wave and nanosecond pulsed lasers at power densities from 0.01 to 76 kW/cm2. Increasing the excitation power density level to 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1cd144cbeae6d3fc4f6de9593343591
https://hdl.handle.net/10995/111677
https://hdl.handle.net/10995/111677
Autor:
A. V. Mudryi, V. Y. Shiripov, V. N. Pavlovskii, I. E. Svitsiankou, E. V. Lutsenko, E. A. Khokhlov, O. M. Borodavchenko, M. V. Yakushev, V. D. Zhivulko, G. P. Yablonskii
Publikováno v:
Semiconductors. 52:1238-1243
The stimulated emission of Cu(In,Ga)Se2 alloy thin films formed by magnetron-assisted sputtering onto a sodium-fluoride layer deposited onto a molybdenum layer on a glass substrate is observed. The structural and optical parameters of the films are d
Autor:
P. I. Sadovskii, M. A. Shchemelev, K. I. Lantsov, A. G. Ryabtsev, V. N. Pavlovskii, K. V. Lepchenkov, M. V. Bogdanovich, I. E. Svitenkov, A. A. Izyneev
Publikováno v:
Journal of Applied Spectroscopy. 85:48-54
Temperature effects on photoluminescence and absorption spectra of the active medium (LGS-DE erbium phosphate glass) and passive Q-switch (MgAl2O4:Co2+ crystal) of a diode-side pumped Yb,Er-laser are studied. The obtained data are applied to an analy
Autor:
Evgenii V. Lutsenko, M. V. Rzheutski, S. A. Abushev, M. S. Leanenia, V. N. Pavlovskii, O. B. Tagiev, G. P. Yablonskii, T. G. Naghiyev, B. G. Tagiev
Publikováno v:
Journal of Luminescence. 181:121-127
The detailed investigation of CaxBa1−xGa2S4:Eu2+ solid solutions photoluminescence caused by 5d→4f electronic transitions in Eu2+ ions with x value from 0.1 to 0.9 in wide excitation intensity and temperature intervals was performed. It is shown