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This article is cited in 4 scientific papers (total in 4 papers)
Surface, interfaces, thin films
Adsorption of I and VII groups atoms on the silicon carbide polytypes
S. Yu. Davydova, O. V. Posrednikb a Ioffe Institute, St. Petersburg
b Saint Petersburg Electrotechnical University "LETI"
Abstract:
Within the scope of the Haldane–Anderson model the estimates of charge transfer and adsorption energy for alkali metals and halogens atoms on the С- and Si-faces of 3$C$-, 6$H$- and 4$H$-SiC polytypes are obtained. Band and local states contributions to the formation of adatom's charge and ionic and metallic parts of the adsorption energy are clarified.
Keywords:
adatom, charge transfer, adsorption energy.
Received: 20.03.2020 Revised: 01.07.2020 Accepted: 13.07.2020
Citation:
S. Yu. Davydov, O. V. Posrednik, “Adsorption of I and VII groups atoms on the silicon carbide polytypes”, Fizika i Tekhnika Poluprovodnikov, 54:11 (2020), 1197–1202; Semiconductors, 54:11 (2020), 1410–1416
Linking options:
https://www.mathnet.ru/eng/phts5120 https://www.mathnet.ru/eng/phts/v54/i11/p1197
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