SUPERSTRUCTURES IN BA0.6K0.4BIO3-Y AND BAPB1-XBIXO3-Y

被引：5

作者：

ZHOU, W

DALTON, M

JEFFERSON, DA

EDWARDS, PP

机构：

[1] Interdisciplinary Research Centre in Superconductivity, University of Cambridge, Cambridge, CB3 0HE, Madingley Road

来源：

BULLETIN OF MATERIALS SCIENCE | 1991年 / 14卷 / 03期

关键词：

BA0.6K0.4BIO3-Y; BAPB1-XBIXO3; HIGH RESOLUTION ELECTRON MICROSCOPY; SUPERSTRUCTURE; OXYGEN DIFFUSION;

D O I：

10.1007/BF02744687

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The perovskite compounds Ba0.6K0.4BiO3 and BaPb1-xBi(x)O3 (x = 0.9,0.5,0.25) have been investigated by high resolution electron microscopy and selected area electron diffraction. Several superlattices produced by in situ electron beam reduction have been observed. Ordered atomic arrangements in the reduced materials are discussed.

引用

页码：567 / 574

页数：8

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