THE EFFECT OF ANISOTROPY ON THE ELECTRICAL-PROPERTIES OF COMPACTED SEMICONDUCTOR (BI2TE3)25-(SB2TE3)75 POWDERS

被引：8
作者：
JORAIDE, AA
机构：
[1] King Abdulaziz Military Academy, Riyadh 11538
来源：
JOURNAL OF APPLIED PHYSICS | 1993年 / 73卷 / 11期
关键词：
D O I：
10.1063/1.353992
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The effect of anisotropy on the electrical resistivity, and the Seebeck coefficient have been studied for a compressed powder alloy of (Bi2Te3)25-(Sb2Te3)75 doped with 0.9 wt % of Se. The results from these measurements support the theoretical model, which is proposed to explain the anisotropy of semiconductor materials having uniaxial symmetry.
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页码：7478 / 7481
页数：4
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