STRUCTURE DETERMINATION BY CONVERGENT BEAM ELECTRON-DIFFRACTION

被引：0
|
作者：
EXELBY, DR
VINCENT, R
机构：
来源：
INSTITUTE OF PHYSICS CONFERENCE SERIES | 1990年 / 98期
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D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An application of large angle convergent beam electron diffraction (LACBED) is described where a set of kinematic intensities is used to construct Patterson transforms leading to a choice of trial structure for refinement. The validity of this technique has been tested in the determination of the structure for a previously unreported metastable phase in the Al-Ge system that was found to have the C16 structure with a = 5.25 angstrom, c = 6.0 angstrom and almost-equal-to 0.16.
引用
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页码：127 / 130
页数：4
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