LEAD-DOPED BISMUTH CERAMICS - SUPERCONDUCTING PROPERTIES AND EFFECT OF PARTICLE-SIZE

被引：3

作者：

JHA, AK

MENDIRATTA, RG

机构：

[1] Department of Physics, Indian Institute of Technology, New Delhi, 110016, Hauz Khas

来源：

JOURNAL OF MATERIALS SCIENCE | 1994年 / 29卷 / 05期

关键词：

D O I：

10.1007/BF00975079

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The optimum lead concentration for maximum critical current density has been determined. Variations of superconducting transition temperature and critical current density with sintering duration are reported. Density variation with lead concentration was also measured. The effects of different starting particle sizes on the values of the superconducting transition temperature and critical current density were also studied.

引用

页码：1302 / 1305

页数：4

共 18 条

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