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"Humanities and Science University Journal" №27 (Physical and mathematical, biological and technical science), 2017

Electronic Exchange Between Tin Centers and the Parameters of the Microscopic Model of Tin Centers in Chalcogenides of Lead

G. A. Bordovsky, A. V. Marchenko, A. N. Rasnyuk, P. P. Seregin
Price: 50 руб.
 The process of electronic exchange between impurity tin atoms in PbSxSe1–x solid solutions is considered in the framework of microscopic models of two-electron tin centers in PbS and PbSe. It is shown that the exchange process involves the simultaneous transfer of two electrons using delocalized valence band states.
Keywords: lead chalcogenides, electronic exchange, Mössbauer spectroscopy
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Price: 50 рублей
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