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This article is cited in 8 scientific papers (total in 8 papers)
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Ab initio calculation of vibrational spectra of orthorhombic IV–VI layered crystals
F. M. Gashumzadea, D. A. Guseinovaa, Z. A. Jahangirliab, M. A. Nizametdinovac a Institute of Physics Azerbaijan Academy of Sciences
b Azerbaijan Technical University, Baku
c Azerbaijan Architecture and Construction University
Abstract:
Phonon modes of IV–VI semiconductor crystals with the orthorhombic structure of the crystal lattice have been calculated from first principles using the linear response method. The calculations are compared with the results of theoretical calculations available in the literature for some of the crystals and with the experimental data obtained by IR and Raman spectroscopies. Equilibrium lattice parameters and phonon spectra are calculated for all the crystals.
Received: 22.01.2013
Citation:
F. M. Gashumzade, D. A. Guseinova, Z. A. Jahangirli, M. A. Nizametdinova, “Ab initio calculation of vibrational spectra of orthorhombic IV–VI layered crystals”, Fizika Tverdogo Tela, 55:9 (2013), 1691–1696; Phys. Solid State, 55:9 (2013), 1802–1807
Linking options:
https://www.mathnet.ru/eng/ftt12533 https://www.mathnet.ru/eng/ftt/v55/i9/p1691
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