Electronic Structures and Superconducting Mechanism of Ba2Y1Cu3O7

作者: Hideo Ihara , Masayuki Hirabayashi , Norio Terada , Yoichi Kimura , Kiyoshi Senzaki

DOI: 10.1143/JJAP.26.L460

关键词:

摘要: The high-T c superconductor Ba 2 Y 1 Cu 3 O 7 with the oxygen-deficient perovskite structure was prepared almost in a single-phase with T co of 125 K, T c of 95 and T ce of 93 K. The …

参考文章(1)
M. K. Wu, J. R. Ashburn, C. J. Torng, P. H. Hor, R. L. Meng, L. Gao, Z. J. Huang, Y. Q. Wang, C. W. Chu, Superconductivity at 93 K in a new mixed-phase Y-Ba-Cu-O compound system at ambient pressure Physical Review Letters. ,vol. 58, pp. 908- 910 ,(1987) , 10.1103/PHYSREVLETT.58.908