Vibrational Spectra of TlInS2, TlIn0.95Ga0.05S2, and TlIn(S0.8Se0.2)2Crystals in the Vicinity of Phase Transitions
作者:
Sh. Nurov,
V. M. Burlakov,
E. A. Vinogradov,
N. M. Gasanly,
B. M. Dzhavadov,
期刊:
physica status solidi (b)
(WILEY Available online 1986)
卷期:
Volume 137,
issue 1
页码: 21-32
ISSN:0370-1972
年代: 1986
DOI:10.1002/pssb.2221370103
出版商: WILEY‐VCH Verlag
数据来源: WILEY
摘要:
AbstractStructural phase transitions in TlInS2, TlIn0.95Ga0.05S2, and TlIn(S0.8Se0.2)2crystals are investigated by infrared reflection spectroscopy. An attempt is made to affect the parameters of the vibrational spectrum and the phase transition temperatures of a TlInS2crystal by introducing impurities into it in order to obtain additional data necessary to construct phase transitions mechanisms.
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