A POSSIBLE HIGH-TC SUPERCONDUCTING NEW SYSTEM

被引:0
|
作者
GAO, XH
LI, J
GAO, D
DONG, C
WU, F
ZHAO, ZX
ZHENG, GD
GAO, S
机构
[1] HUNAN UNIV,DEPT CHEM & CHEM ENGN,CHANGSHA 410082,PEOPLES R CHINA
[2] ACAD SINICA,INST PHYS,BEIJING 100080,PEOPLES R CHINA
[3] JILIN UNIV,DEPT CHEM,CHANGCHUN 130023,PEOPLES R CHINA
关键词
D O I
10.1016/0038-1098(92)90834-V
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
A new superconductor with nominal composition of Yb2Ba2Ca2Cu3Oy was prepared by solid state reaction. Zero resistance temperature of the sample is 80.5 K. Its X-ray diffraction pattern is obviously different from that of other known superconductors. It may be a possible high-Tc superconducting new system.
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页码:189 / 190
页数:2
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