Roles of melting equilibria in the processing of high Tc superconductors in the BSCCO system

被引：7
|
作者：
Wong-Ng, W [1 ]
Cook, LP [1 ]
Kearsley, A [1 ]
Roosen, A [1 ]
机构：
[1] Natl Inst Stand & Technol, Div Ceram, US Dept Commerce, Gaithersburg, MD 20899 USA
来源：
PHYSICA C | 2000年 / 335卷 / 1-4期
关键词：
melting equilibria of BSCCO; primary crystallization field; transient liquid; metastable liquid; calculations via web;
D O I：
10.1016/S0921-4534(00)00155-6
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Three types of liquids were found in the BSCCO system: transient, metastable and stable. The roles of these liquids are discussed; e.g. the role of metastable liquid in the formation of the (Bi,Pb)-2223 phase, applications of the primary phase field, and the effect of oxygen partial pressure and the presence of Ag on melt formation. (C) 2000 Published by Elsevier Science B.V.
引用
收藏
页码：120 / 123
页数：4
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