PRESSURE-DEPENDENCE OF THE SUPERCONDUCTING TRANSITION-TEMPERATURE OF POTASSIUM FULLERENE, KXC60

被引:52
|
作者
SCHIRBER, JE [1 ]
OVERMYER, DL [1 ]
WANG, HH [1 ]
WILLIAMS, JM [1 ]
CARLSON, KD [1 ]
KINI, AM [1 ]
WELP, U [1 ]
KWOK, WK [1 ]
机构
[1] ARGONNE NATL LAB,ARGONNE,IL 60439
来源
PHYSICA C | 1991年 / 178卷 / 1-3期
关键词
D O I
10.1016/0921-4534(91)90168-X
中图分类号
O59 [应用物理学];
学科分类号
摘要
The pressure dependence of the superconducting transition temperature in K(x)C60 is determined using solid He pressure techniques to be dT(c)/dP = -0.63 +/- 0.08 K/kbar. Crude scaling would predict Rb(x)C60 and CSC60 to have T(c) values of approximately 35 and approximately 60 K, respectively.
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页码:137 / 139
页数:3
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