TRANSPORT CRITICAL CURRENTS OF A SUPERCONDUCTING HOBA2CU3O7-DELTA FILM

被引：1

作者：

ZHU, DM ^{[1
]}

GUAN, WY ^{[1
]}

机构：

[1] UNIV ILLINOIS,MAT RES LAB,URBANA,IL 61801

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1990年 / 169卷 / 3-4期

关键词：

D O I：

10.1016/0921-4534(90)90176-F

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Superconducting thin films of HoBa2Cu3O7-δ were fabricated using a magnetron sputtering technique. Transport critical current densities were measured in the temperature range from 4.2 to 90 K and in magnetic fields up to 5 T. The experimental data are compared with the mechanisms of flux creep and weak links. © 1990.

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页码：201 / 204

页数：4

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