PRESSURE-DEPENDENCE OF THE SUPERCONDUCTING TRANSITION OF CALCIUM FULLERENE CA5C60

被引：8

作者：

SCHIRBER, JE ^{[1
]}

BAYLESS, WR ^{[1
]}

KORTAN, AR ^{[1
]}

KOPYLOV, N ^{[1
]}

机构：

[1] AT&T BELL LABS,MURRAY HILL,NJ 07974

来源：

PHYSICA C | 1993年 / 213卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(93)90776-M

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have measured the pressure dependence of the superconducting transition temperature of Ca5C60. In striking contrast to the alkali doped C60 superconductors, where a large negative derivative is observed, we find a small positive derivative of 0.11 (+/- 0.05) K/kbar. This result is in disagreement with a simple extension of current models.

引用

页码：190 / 192

页数：3

共 12 条

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