CDV2(P2O7)2

被引：9

作者：

BOUDIN, S

GRANDIN, A

LECLAIRE, A

BOREL, MM

RAVEAU, B

机构：

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1994年 / 50卷

关键词：

D O I：

10.1107/S0108270193011011

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cadmium vanadium diphosphate, CdV2(P2O7)2, is isotypic with AV2(P2O7)2 (A = Ca, Sr) and Na(x)-MoP2O7 (0.25 < x < 0.50). Its structure consists of similar [VP4O14]infinity columns which are built up from VO6 octahedra and P2O7 pyrophosphate groups, and linked together through VO6 octahedra. This framework delimits tunnels in which the Cd ions are located with octahedral coordination. A comparison with AV2(P2O7)2 (A = Ca, Sr) is given.

引用

页码：840 / 842

页数：3

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