Facile synthesis of Co3O4 mesoporous nanosheets and their lithium storage properties

被引:16
|
作者
Fang, Fang [1 ]
Bai, Lu [1 ]
Liu, Yanguo [2 ]
Cheng, Shaobo [1 ]
Sun, Hongyu [1 ]
机构
[1] Tsinghua Univ, Sch Mat Sci & Engn, Beijing 100084, Peoples R China
[2] Northeastern Univ Qinhuangdao, Sch Resources & Mat, Qinhuangdao 066004, Peoples R China
基金
中国博士后科学基金;
关键词
Crystal growth; Mesoporous; Nanomaterials; Li-ion batteries; ION; BATTERY; NANOSTRUCTURES;
D O I
10.1016/j.matlet.2014.03.140
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Co3O4 mesoporous nanosheets (MNSs) were successfully synthesized by a facile direct precipitation method and subsequent annealing process. When used as the anode materials of Li-ion batteries, the as-prepared sample delivered reasonable capacity, good cycling stability and rate capability, which may be attributed to the mesoporous structural nature. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码:103 / 106
页数:4
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