RELATION BETWEEN CRITICAL CURRENT DENSITIES AND MICROSTRUCTURES FOR MELT-TEXTURED YBa2Cu3Oy BULK SAMPLES

被引：0

作者：

丁世英

刘浛默

鹿牧

林建伟

刘奉生

牟惠麟

刘向宏

吴晓祖

周廉

余正

姚希贤

机构：

[1] Department of Physics and Microstructures Laboratory

[2] Nanjing 210008

[3] PRC

[4] Baoji 721014

[5] Nanjing University

[6] Hohai University

[7] North west Institute for Nonferrous Metal Research

[8] Nanjing 210024

来源：

Chinese Science Bulletin | 1992年 / 20期

关键词：

YBCO bulk sample; melt textured; critical current density;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Ⅰ. EXPERIMENTS AND RESULTS All the samples were Fabricated by the MTG method which has been described elsewhere. However, some modifications on MTG were made, i. e. the precursor material ofsample 1~# was cooled more slowly than sample 3~#. Sample 2~#= was made to differ from

引用

页码：1692 / 1695

页数：4