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Teoreticheskaya i Matematicheskaya Fizika, 1973, Volume 17, Number 1, Pages 103–117
(Mi tmf3929)
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This article is cited in 2 scientific papers (total in 2 papers)
Influence of the phonon subsystem on the probability of formation of proper point defects in nonmetallic crystals
A. E. Glauberman, V. A. Fedorin
Abstract:
A selfconsisten t equation is obtained for the mean concentration of vacancies in a crystal ,
allowance being made for phonons. The change in the phonon spectrum of the lattice when
defects are present is taken into account. It is shown that the appearance of a resonance
level in the vibrational spectrum can lead to an appreciable lowering of the vacancy activation
energy at sufficiently low temperatures.
Received: 21.08.1972
Citation:
A. E. Glauberman, V. A. Fedorin, “Influence of the phonon subsystem on the probability of formation of proper point defects in nonmetallic crystals”, TMF, 17:1 (1973), 103–117; Theoret. and Math. Phys., 17:1 (1973), 1018–1029
Linking options:
https://www.mathnet.ru/eng/tmf3929 https://www.mathnet.ru/eng/tmf/v17/i1/p103
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