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Manufacturing, processing, testing of materials and structures
Electrical properties of indium-oxide thin films produced by plasma-enhanced reactive thermal evaporation
A. S. Ilyina, A. N. Matsukatovaa, P. A. Forshabc, Yu. Vygranenkod a Faculty of Physics, Lomonosov Moscow State University
b National Research Centre "Kurchatov Institute", Moscow
c Moscow Institute of Physics and Technology, Department of Nano-, Bio-, Information, and Cognitive Technologies, Dolgoprudnyi, Moscow region, Russia
d CTS-UNINOVA, Quinta da Torre, Caparica, Portugal
Abstract:
The structure and electrical properties of transparent indium-oxide thin films produced by plasma-enhanced reactive thermal evaporation at different substrate temperatures are studied. It is found that the films have a grained structure. An increase in the substrate temperature yields a considerable increase in the conductivity of the films and a decrease in the photoconductivity-relaxation time. An interpretation of the effect of the substrate temperature on the observed changes in the electrical and photoelectric properties of the indium-oxide films under study is proposed.
Keywords:
Indium Oxide Films, Photoconductivity Relaxation Time, Substrate Temperature, Photoelectric Properties, Photoconductivity Rise.
Received: 28.02.2018 Accepted: 19.03.2018
Citation:
A. S. Ilyin, A. N. Matsukatova, P. A. Forsh, Yu. Vygranenko, “Electrical properties of indium-oxide thin films produced by plasma-enhanced reactive thermal evaporation”, Fizika i Tekhnika Poluprovodnikov, 52:12 (2018), 1535–1538; Semiconductors, 52:12 (2018), 1638–1641
Linking options:
https://www.mathnet.ru/eng/phts5674 https://www.mathnet.ru/eng/phts/v52/i12/p1535
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Abstract page: | 28 | Full-text PDF : | 13 |
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