WHAT ABOUT STRUCTURE AND NONSTOICHIOMETRY IN SUPERCONDUCTIVE LAYERED CUPRATES

被引：36

作者：

RAVEAU, B

MICHEL, C

HERVIEU, M

GROULT, D

PROVOST, J

机构：

[1] Laboratoire CRISMAT, I.S.M.Ra, Boulevard du Maréchal Juin

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1990年 / 85卷 / 02期

关键词：

D O I：

10.1016/S0022-4596(05)80076-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An overview of the structural relationships and classification of the superconductive layered cupratesis presented here. The problems of nonstoichiometry extended defects in thallium cuprates and oxygen nonstoichiometry in YBa2Cu3O7-δ are discussed. The issue of incommensurability in a great number of those phases is studied in connection with the stereoactivity of the 6s2 lone pair of Bi(III), Pb(II), and Tl(I). © 1990 Academic Press, Inc.

引用

页码：181 / 201

页数：21

共 115 条

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