Conductivity anisotropy of a TlGaTe2 chain single crystal under hydrostatic pressure

被引：3
|
作者：
Mustafaeva, S. N. [1 ]
Gasymov, Sh. G. [1 ]
Kerimova, E. M. [1 ]
Asadov, M. M. [2 ]
机构：
[1] Azerbaijan Natl Acad Sci, Inst Phys, AZ-1143 Baku, Azerbaijan
[2] Azerbaijan Natl Acad Sci, Inst Chem Problems, AZ-1143 Baku, Azerbaijan
来源：
PHYSICS OF THE SOLID STATE | 2012年 / 54卷 / 01期
关键词：
ELECTRICAL-CONDUCTIVITY; TLINSE2; TIGATE2;
D O I：
10.1134/S1063783412010246
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Pressure and temperature dependences of the conductivity anisotropy of TlGaTe2 chain single crystals have been investigated. It has been found that the conductivity anisotropy of TlGaTe2 can be controlled by choosing the values of temperature and pressure. The temperatures (216, 193, and 77 K) and corresponding pressures (0, 0.31, and 0.71 GPa) have been determined, at which the conductivity of the TlGaTe2 single crystal becomes isotropic.
引用
收藏
页码：44 / 47
页数：4
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