The dependence of the crystal structure of YBa2Cu3O7-x on the starting barium compounds

被引：3

作者：

Agostino, A

Benzi, P

Rizzi, N

Volpe, P

机构：

[1] Univ Turin, Dipartimento Chim Gen & Organ Applicata, I-10125 Turin, Italy

[2] Ist Nazl Fis Mat, I-16152 Genoa, Italy

来源：

SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 2002年 / 15卷 / 06期

关键词：

D O I：

10.1088/0953-2048/15/6/311

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A comparative study of the processing of powders to obtain the high-T-c YBa2Cu3O7-x superconductor has been made. The effects of the starting barium compound and the preparation procedure on compositional homogeneity have been investigated. Our results show that the co-precipitation method using barium nitrate is a simple and convenient sintering method.

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页码：902 / 906

页数：5

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