SINGLE-CRYSTAL STRUCTURE REFINEMENT OF LIZNAS

被引：11

作者：

HONLE, W

机构：

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 1993年 / 48卷 / 05期

关键词：

CRYSTAL STRUCTURE; FILLED-UP ZINC BLENDE; TERNARY ARSENIDE;

D O I：

10.1515/znb-1993-0518

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The crystal structure of LiZnAs has been verified with single crystal X-ray methods. LiZnAs crystallizes in a filled-up zinc blende type of structure (F43mBAR, a = 593.9(1) pm, As at site 4 a (000); Zn at site 4d (3/4 3/4 3/4); Li at site 4c (1/4 1/4 1/4); 25 hkl; R = 0.018). As is coordinated by 4 Li and 4 Zn atoms with identical distances of 257.2(1) pm. Li and Zn atoms are tetrahedrally coordinated by As. No indications for a disorder between Li and Zn have been found.

引用

页码：683 / 684

页数：2

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