Highly ordered three-dimensional macroporous FePO4 as cathode materials for lithium-ion batteries

被引：53

作者：

Cui, Wang-jun ^{[1
]}

Liu, Hai-jing ^{[1
]}

Wang, Cong-xiao ^{[1
]}

Xia, Yong-yao ^{[1
]}

机构：

[1] Fudan Univ, Dept Chem, Shanghai Key Lab Mol Catalysis & Innovat Mat, Shanghai 200433, Peoples R China

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2008年 / 10卷 / 10期

基金：

中国国家自然科学基金;

关键词：

Three-dimensional macroporous materials; Colloidal crystal template; Iron-phosphate; Lithium-ion battery;

D O I：

10.1016/j.elecom.2008.08.037

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Highly ordered three-dimensional macroporous 3DOM FePO4 cathode material was prepared by using a colloidal crystal template. The effects of the annealing temperature on the morphology changes and the electrochemical properties of the composite were investigated. The 3DOM FePO4 prepared at 400 degrees C shows the excellent cycling stability and good rate capability as a cathode for lithium-ion batteries. (C) 2008 Published by Elsevier B.V.

引用

页码：1587 / 1589

页数：3

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