Resonance Scattering of Electrons in Ag2Te

被引：0
|
作者：
Aliyev, F. F. [1 ]
Jafarov, M. B. [1 ]
Eminova, V. I. [1 ]
Asgerova, G. Z. [1 ]
Hasanova, R. A. [1 ]
机构：
[1] Azerbaijan Natl Acad Sci, Inst Phys, AZ-1143 Baku, Azerbaijan
来源：
ACTA PHYSICA POLONICA A | 2011年 / 120卷 / 06期
关键词：
Silver compounds;
D O I：
10.12693/APhysPolA.120.1061
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The temperature dependences of electric conductivity sigma, the Hall coefficient R of p-Ag2Te in 4.2-200 K temperature interval for acceptor concentration N-a <= 6 x 10(16) cm(-3) were investigated. The minimum a(T) was observed for all samples in approximate to 50 divided by 80 K temperature interval. It was observed that the depth of minimum is increased with N-a decrease. It was shown that the part resonance scattering of electrons in minimum of alpha(T) and maximum of vertical bar alpha(n)(T)vertical bar region is 16-18%.
引用
收藏
页码：1061 / 1064
页数：4
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