CRYSTAL-STRUCTURE OF T1FE3TE3

被引：21

作者：

KLEPP, K ^{[1
]}

BOLLER, H ^{[1
]}

机构：

[1] VIENNA UNIV,INST PHYS CHEM,A-1090 VIENNA,AUSTRIA

来源：

MONATSHEFTE FUR CHEMIE | 1979年 / 110卷 / 03期

关键词：

Chalkogenides; Structural chemistry; TlFe[!sub]3[!/sub]Te[!sub]3[!/sub; crystal structure;

D O I：

10.1007/BF00938371

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

TlFe3Te3 is hexagonal, space group P63/m-C2 h6, a=9.350(2) Å, c=4.2230 (7) Å, Z=2. Iron and tellurium atoms occupy the positions 6 (h) with x=0.170, y=0.149 and x=0.046, y=0.357 respectively. Thallium atoms are situated in 2 (d). The structure was determined on the basis of single crystal data obtained form a four circle diffractometer. Refinement yielded and R-value of 4.8% for an asymmetric set of 267 reflections. TlFe3Te3 is a new structure type. The structure and its relations to the Mn5Si3-, the Nb3Te4-and the TlxV6S8-type are discussed. © 1979 Springer-Verlag.

引用

页码：677 / 684

页数：8

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