Synthesis of 3R-CuMO2+δ (M = Ga, Sc, In)

被引：27

作者：

Park, S ^{[1
]}

Keszler, DA ^{[1
]}

机构：

[1] Oregon State Univ, Dept Chem, Corvallis, OR 97331 USA

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2003年 / 173卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0022-4596(03)00110-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Improvements have been made in the single-phase synthesis of 3R CuScO2 and CuInO2 by the metathesis reaction between CuCl and AMO(2) (A= Li, Na; M=Sc, In). A new flux-assisted procedure has also been devised for the preparation of single-phase CuGaO2 at temperatures near 600degreesC. Oxygen insertion into CuScO2 and CuInO2 has been examined by heating samples in air to a temperature of 450degreesC. A single phase of composition CuInO2.67 can be produced by this method, while oxygen uptake for CuScO2 under similar conditions results in the production of CuO and Sc2O3. (C) 2003 Elsevier Science (USA). All rights reserved.

引用

页码：355 / 358

页数：4

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