Synthesis of solid solutions in a system of LiCoO2-Li2MnO3 for cathode materials of secondary lithium batteries

被引：101

作者：

Numata, K ^{[1
]}

Sakaki, C ^{[1
]}

Yamanaka, S ^{[1
]}

机构：

[1] HIROSHIMA UNIV, FAC ENGN, DEPT APPL CHEM, HIGASHIHIROSHIMA, HIROSHIMA 725, JAPAN

来源：

CHEMISTRY LETTERS | 1997年 / 08期

关键词：

D O I：

10.1246/cl.1997.725

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Lithium-manganese-cobalt oxide, Li(Lix/3Mn2x/3Co1-x)O-2 (0 less than or equal to x less than or equal to 1) was prepared as a solid solution between the two kinds of layer structured end members, LiCoO2 and Li2MnO3. Excess lithium carbonate or lithium hydroxide should be added to the mixture on calcination at 900 - 1000 degrees C to obtain the solid solutions. The resulting layer structured solid solutions can be used as a cathode material for secondary lithium batteries.

引用

页码：725 / 726

页数：2

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