Synthesis and X-ray powder diffraction data for MNbF6 (M=Fe, Co) compounds

被引：0

作者：

Goubard, Fabrice ^{[1
]}

Llorente, Samuel ^{[1
]}

Delobbe, Valérie ^{[1
]}

Bizot, Daniel ^{[1
]}

Chassaing, Jean ^{[1
]}

机构：

[1] Lab. de Cristallochimie du Solide, CNRS-URA 1388, Université P. et M. Curie, 4 place Jussieu, 75252 Paris Cedex 05, France

来源：

Powder Diffraction | 1998年 / 13卷 / 03期

关键词：

Cobalt compounds - Iron compounds;

D O I：

暂无

中图分类号：

TG113 [金相学（金属的组织与性能）];

学科分类号：

摘要：

X-ray diffraction experiments performed on the compounds FeIINbIVF6 and CoIINbIVF6 have shown that they crystallize in the rhombohedral system, space group R3 with a cationic ordering. Unit cell parameters were determined: a = 5.4201(8) Å, c = 14.072(2) Å, V = 357.8(1) Å, Z = 3, for FeNbF6, and a = 5.351(2) Å, c = 13.960(6) Å, V = 346.2(2) Å, Z = 3 for CoNbF6. Synthesis and powder diffraction data are reported. © 1998 International Centre for Diffraction Data.

引用

页码：134 / 135