Synthesis and properties of the high-pressure phase CaCu2CoV4O12

被引：4

作者：

Kadyrova, N. I. ^{[1
]}

Zainulin, Yu G. ^{[1
]}

Zakharova, G. S. ^{[1
]}

Tyutyunnik, A. P. ^{[1
]}

Mel'nikova, N. V. ^{[2
]}

机构：

[1] Russian Acad Sci, Inst Solid State Chem, Ekaterinburg 620990, Russia

[2] Ural State Univ, Ekaterinburg 620083, Russia

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2011年 / 56卷 / 11期

基金：

俄罗斯基础研究基金会;

关键词：

NACU3V4O12; LA;

D O I：

10.1134/S0036023611090105

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Under uniform compression (p = 7.0 GPa) on heating (T = 1100A degrees C), the perovskite-like oxide CaCu2CoV4O12 was obtained for the first time. The crystal structure of the compound was determined by X-ray crystallography (space group Im-3, Z = 2, a = 7.3015(5) ). The main bond lengths and angles were found. It was established that the high-pressure phase CaCu2CoV4O12 has metallic conduction. Its magnetic properties were studied.

引用

页码：1717 / 1722

页数：6

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