AG5GEO4, A NEW SEMICONDUCTING OXIDE

被引：35

作者：

JANSEN, M

LINKE, C

机构：

[1] Institut Für Anorganische Chemie, Bonn, D-W-5300 1

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 05期

关键词：

D O I：

10.1002/anie.199206531

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The formula of the title compound is no printing error! Instead it announces unusual chemistry. This oxide is subvalent with respect to silver and contains an extremely electron-poor Ag6(4+) cluster. It therefore seems almost paradoxical that the yellowish shiny metallic oxide is formed under elevated oxygen pressure, that is, under oxidizing conditions. In the structure (shown alongside) the relative arrangement of Ag6 octahedrons and GeO4 tetrahedrons are illustrated.

引用

页码：653 / 654

页数：2

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