A POSSIBLE HIGH-TC SUPERCONDUCTING NEW SYSTEM

作者：GAO, XH^*; LI, J; GAO, D; DONG, C; WU, F; ZHAO, ZX; ZHENG, GD; GAO, S

来源：Solid State Communications, 1992, 83(3): 189-190.

DOI：10.1016/0038-1098(92)90834-V

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.

• 出版日期1992-7
• 单位吉林大学; 中南大学; 中国科学院物理研究所; 湖南大学