ELECTRON-DIFFRACTION STUDY OF THE PB2COWO6 PHASES

被引:22
|
作者
SCIAU, P
KRUSCHE, K
BUFFAT, PA
SCHMID, H
机构
[1] UNIV GENEVA,DEPT CHIM MINERALE ANAL & APPL,CH-1211 GENEVA 4,SWITZERLAND
[2] ECOLE POLYTECH FED LAUSANNE,INST INTERDEPT MICROSCOPIE ELECTRON,CH-1015 LAUSANNE,SWITZERLAND
关键词
D O I
10.1080/00150199008221544
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A study by electron microscopy has been started in order to clarify the crystallographic features of Pb2CoWO6. Diffraction patterns have been obtained on monodomains of the incommensurate pfiase (II). The average monoclinic symmetry has been confirmed and the modulated wave vector determined. For the phase III a new orthorhombic cell is proposed. © 1990, Taylor & Francis Group, LLC. All rights reserved.
引用
收藏
页码:235 / 240
页数:6
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