ELECTRICAL-RESISTIVITY OF K3C60

被引：36

作者：

KLEIN, O ^{[1
]}

GRUNER, G ^{[1
]}

HUANG, SM ^{[1
]}

WILEY, JB ^{[1
]}

KANER, RB ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT CHEM,LOS ANGELES,CA 90024

来源：

PHYSICAL REVIEW B | 1992年 / 46卷 / 17期

关键词：

D O I：

10.1103/PhysRevB.46.11247

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have measured the electrical resistivity rho of K3C60 prepared in a pressed pellet form, by employing a contactless technique operating at microwave frequency (60 GHz). The temperature dependence of rho can be fit by the functional form rho(T) = a + bT2 and the magnitude of the resistivity at T(c), rho(20 K), is on the order of 0.5 mOMEGAcm. We also find that the resistivity drops by almost an order of magnitude between 300 and 20 K.

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页码：11247 / 11249

页数：3

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