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Problemy Fiziki, Matematiki i Tekhniki (Problems of Physics, Mathematics and Technics), 2013, Issue 1(14), Pages 33–36
(Mi pfmt218)
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PHYSICS
The optical properties of thin films of solid solutions CUXInXZn2−2XSe2, obtained by a two-stage selenization
I. N. Tsyrelchuka, V. V. Khoroshkoa, V. F. Gremenokb, V. A. Mishutoa a Belarusian State University of Informatics and Radioelectronics, Minsk
b Institute of Solid State and Semiconductor Physics of NAS Belarus, Minsk
Abstract:
This paper discusses the results of studies in the temperature range of 80 and 300 K absorption spectra and photoluminescence spectra of thin films of Zn2−2XCuXInXSe2 with the concentration of zinc atoms 0−−10at.%.Polycrystallinefilmsofp−typeconductivitywereobtainedonglasssubstratesbyatwo−stageselenizationbaselayers\mathrm{ZnSe/(Cu+In)}$ under an inert atmosphere. The authors established the character of the width of the band gap and photoluminescence spectra of the concentration of zinc atoms.
Keywords:
thin film, two-stage selenization, absorption coefficient, photoluminescence, band gap.
Received: 01.11.2012
Citation:
I. N. Tsyrelchuk, V. V. Khoroshko, V. F. Gremenok, V. A. Mishuto, “The optical properties of thin films of solid solutions CUXInXZn2−2XSe2, obtained by a two-stage selenization”, PFMT, 2013, no. 1(14), 33–36
Linking options:
https://www.mathnet.ru/eng/pfmt218 https://www.mathnet.ru/eng/pfmt/y2013/i1/p33
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Abstract page: | 184 | Full-text PDF : | 93 | References: | 38 |
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