CHEMICAL POLISHING AND ETCHING OF BI-SR-CA-CU-O HIGH-TEMPERATURE SUPERCONDUCTING SYSTEM

被引：1

作者：

BARANOVA, GK

DOROSINSKII, LA

机构：

[1] Institute of Solid State Physics, Russian Academy of Sciences, 142432 Chernogolovka, Moscow Region

来源：

PHYSICA C | 1992年 / 194卷 / 3-4期

关键词：

D O I：

10.1016/S0921-4534(05)80024-3

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

It has been demonstrated that when ceramics and crystals of the 2201, 2212 phases are dissolved in an alcohol solution containing 0.5-2% Br2, HBr or HCl, the surface is polished and such structural elements as block, grain, twin boundaries and growth steps are revealed, and orientational etch figures are formed. It is shown that after chemical treatment no negative variations of the structure and properties are observed.

引用

页码：425 / 429

页数：5

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