2-DIMENSIONAL ELECTRON LOCALIZATION IN BULK SINGLE-CRYSTALS OF BI2SR2YXCA1-XCU2O8

被引：112

作者：

MANDRUS, D ^{[1
]}

FORRO, L ^{[1
]}

KENDZIORA, C ^{[1
]}

MIHALY, L ^{[1
]}

机构：

[1] UNIV ZAGREB, INST PHYS, YU-41001 ZAGREB, CROATIA

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 05期

关键词：

D O I：

10.1103/PhysRevB.44.2418

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The temperature dependence of the ab-plane electrical transport was investigated on a series of single-crystal Bi2Sr2Y(x)Ca(1-x)Cu2O8 samples with a wide range of yttrium content. The observed metal-insulator transition is discussed in terms of two-dimensional localization. The Hall-effect and thermopower results indicate that the driving force of the localization is the random impurity potential.

引用

页码：2418 / 2421

页数：4

共 30 条

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