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Fizika i Tekhnika Poluprovodnikov, 2014, Volume 48, Issue 8, Pages 1017–1023
(Mi phts7661)
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This article is cited in 1 scientific paper (total in 1 paper)
Electronic properties of semiconductors
Deformation paramagnetic defects in Fz-$^{29}$Si:P crystals
O. V. Koplaka, A. I. Dmitrieva, S. G. Vasil'eva, E. A. Steinmanb, S. I. Alekseevc, R. B. Morgunova a Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow oblast, 142432, Russia
b Institute of Solid-State Physics, Russian Academy of Sciences, Chernogolovka, Moscow oblast, 142432, Russia
c Eurasian Open Institute, Moscow, 109052, Russia
Abstract:
A new type of paramagnetic defects generated under plastic deformation (at 1223 K) in isotopically enriched floating-zone-grown silicon crystals Fz-Si:P (76% $^{29}$Si) are found. The anisotropic spectra of the electron-spin resonance of these defects testify that they are of doping origin and have the spin $S$ = 1. The spectra of nuclear magnetic resonance are Pake doublets split by the spin-spin nuclear interaction and broadened by electron-nuclear dipole-dipole relaxation.
Keywords:
$^{29}$
Received: 14.11.2013 Accepted: 03.12.2013
Citation:
O. V. Koplak, A. I. Dmitriev, S. G. Vasil'ev, E. A. Steinman, S. I. Alekseev, R. B. Morgunov, “Deformation paramagnetic defects in Fz-$^{29}$Si:P crystals”, Fizika i Tekhnika Poluprovodnikov, 48:8 (2014), 1017–1023; Semiconductors, 48:8 (2014), 989–995
Linking options:
https://www.mathnet.ru/eng/phts7661 https://www.mathnet.ru/eng/phts/v48/i8/p1017
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