Superconducting and normal-state properties of YBa2Cu3O7-δ-bicrystal grain boundary junctions in thin films

被引：123

作者：

Hilgenkamp, H ^{[1
]}

Mannhart, J ^{[1
]}

机构：

[1] Univ Augsburg, Inst Phys, Ctr Elect Correlat & Magnetism, D-86135 Augsburg, Germany

来源：

APPLIED PHYSICS LETTERS | 1998年 / 73卷 / 02期

关键词：

D O I：

10.1063/1.121775

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A model, based on universal properties of high-T-c superconductors only, is presented for the transport characteristics of grain boundaries in these materials. The model accounts for the superconducting as well as for the normal-state transport properties observed in a comprehensive study of YBa2Cu3O7-delta [001]-tilt bicrystalline grain boundaries with varying misorientation angles and of two different symmetries. (C) 1998 American Institute of Physics. [S0003-6951 (98)02628-X].

引用

页码：265 / 267

页数：3

共 21 条

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