High T c Superconductivity of Ba x Y 1-x CuO 3-y

High T c superconductivity transition was observed in both single-phase and multi-phase samples in Ba–Y–Cu–O system. The differences between these two types of samples in electrical resistivity and a.c. magnetic susceptibility and in superconductivity were also noticed and have been discussed by us...

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Bibliographic Details
Published in:Japanese Journal of Applied Physics 1987-01, Vol.26 (S3-2), p.1069
Main Authors: Zhang, Zhang, Qirui, Qirui, Qian, Qian, Yitai, Yitai, Chen, Chen, Zuyao, Zuyao, Guan, Guan, Weiyan, Weiyan, Zhao, Zhao, Yong, Yong, Han, Han, Xia, Xia, Jiansheng, Jiansheng, Pan, Pan, Guoqiang, Guoqiang, Cao, Cao, Liezhao, Liezhao, Minjian, Minjian, Yu, Yu, Daoqi, Daoqi, He, He, Zhenhui, Zhenhui, Sun, Sun, Shifang, Shifang, Tao, Tao
Format: Article
Language:English
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Summary:High T c superconductivity transition was observed in both single-phase and multi-phase samples in Ba–Y–Cu–O system. The differences between these two types of samples in electrical resistivity and a.c. magnetic susceptibility and in superconductivity were also noticed and have been discussed by us in this letter.
ISSN:0021-4922
1347-4065
DOI:10.7567/JJAPS.26S3.1069