A NEW METHOD FOR SYNTHESIS OF MONOCLINIC SILVER(I,III)OXIDE (AGO), SINGLE-CRYSTAL PRODUCTION AND X-RAY STRUCTURE-ANALYSIS

被引：47

作者：

JANSEN, M

FISCHER, P

机构：

[1] Inst fuer Anorganische Chemie, Hanover, West Ger, Inst fuer Anorganische Chemie, Hanover, West Ger

来源：

JOURNAL OF THE LESS-COMMON METALS | 1988年 / 137卷 / 1-2期

关键词：

CRYSTALS - Growing - SILVER COMPOUNDS;

D O I：

10.1016/0022-5088(88)90080-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new route for the synthesis of monoclinic AgO has been developed, yielding, for the first time, coarse crystalline samples which apparently do not show deviations from the ideal composition. On electrolysis of aqueous AgF solutions, AgO forms at the anode as crystals of 1. 0 multiplied by 0. 2 multiplied by 0. 05 mm in size. The crystal structure has been refined using single-crystal diffractometer data. The thermal stability recorded by differential thermal and thermogravimetric analysis techniques is improved over samples prepared previously by chemical oxidation.

引用

页码：123 / 131

页数：9