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Fizika i Tekhnika Poluprovodnikov, 2012, Volume 46, Issue 9, Pages 1126–1129
(Mi phts8317)
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This article is cited in 6 scientific papers (total in 6 papers)
Non-electronic properties of semiconductors (atomic structure, diffusion)
Investigation of the promising thermoelectric compound CuAlO$_2$ by the method of nuclear quadrupole resonance in Cu
V. L. Matukhina, I. Kh. Khabibullina, D. A. Shul'gina, S. V. Schmidta, E. I. Terukovb a Kazan State Power Engineering University
b Ioffe Institute, St. Petersburg
Abstract:
The results of investigation of the promising thermoelectric compound CuAlO$_2$ by the nuclear-quadrupole-resonance spectroscopy of the copper nuclei $^{63,65}$Cu are presented. An assumption regarding the defect structure of the crystals is made on the basis of analysis of the asymmetric shape of the resonance lines. The experiments with the nutational nuclear quadrupole resonance of $^{64}$Cu are indicative of the axial symmetry of the electric-field-gradient tensor on copper nuclei in the investigated samples.
Received: 12.03.2012 Accepted: 16.03.2012
Citation:
V. L. Matukhin, I. Kh. Khabibullin, D. A. Shul'gin, S. V. Schmidt, E. I. Terukov, “Investigation of the promising thermoelectric compound CuAlO$_2$ by the method of nuclear quadrupole resonance in Cu”, Fizika i Tekhnika Poluprovodnikov, 46:9 (2012), 1126–1129; Semiconductors, 46:9 (2012), 1102–1105
Linking options:
https://www.mathnet.ru/eng/phts8317 https://www.mathnet.ru/eng/phts/v46/i9/p1126
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