THERMOELECTRIC-POWER OF THE BI2SR2CA1-XYXCU2O8+Y(X=0-1.0) SYSTEM

被引：61

作者：

MANDAL, JB

KESHRI, S

MANDAL, P

PODDAR, A

DAS, AN

GHOSH, B

机构：

[1] Saha Institute of Nuclear Physics, Sector 1, Calcutta 700 064, Block AF, Bidhannagar

来源：

PHYSICAL REVIEW B | 1992年 / 46卷 / 18期

关键词：

D O I：

10.1103/PhysRevB.46.11840

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The temperature dependence of the thermoelectric power (TEP) of Bi2Sr2Ca1-xYxCu2O8+y samples are reported for x = 0-0.9 in the temperature range 77-300 K. TEP is positive and large for large x and decreases with decreasing x (increasing carrier concentration). TEP is negative for the x = 0 sample. The results are discussed following strong correlation and the Nagaosa and Lee model.

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页码：11840 / 11846

页数：7

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