PROCESS-INDUCED FLUX PINNING IN MELT-TEXTURED YBCO SUPERCONDUCTOR

被引：6

作者：

SALAMA, K ^{[1
]}

SELVAMANICKAM, V ^{[1
]}

LEE, DF ^{[1
]}

机构：

[1] UNIV HOUSTON,TEXAS CTR SUPERCONDUCT,HOUSTON,TX 77004

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1993年 / 209卷 / 1-3期

关键词：

D O I：

10.1016/0921-4534(93)90902-3

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this paper, we summarize two processing approaches which have been used to produce pinning centers in melt-textured YBCO resulting in the enhancement of current density. The first approach is the addition of nonsuperconducting inclusions such as Y2BaCuO5, and the second is high temperature mechanical deformation to generate dislocations and stacking faults.

引用

页码：187 / 190

页数：4

共 6 条

[1] MICROSTRUCTURE AND PROPERTIES OF THE Y-BA-CU-O SUPERCONDUCTOR WITH SUBMICRON-211 DISPERSIONS [J].