Coaxial LiCoO2@Li2MnO3 Nanoribbon as a High Capacity Cathode for Lithium Ion Batteries

被引：0

作者：

Wang, F. X. ^{[1
,2
]}

Xiao, S. Y. ^{[1
,2
]}

Chang, Z. ^{[1
,2
]}

Li, M. X. ^{[1
,2
]}

Wu, Y. P. ^{[1
,2
]}

Holze, R. ^{[3
]}

机构：

[1] Fudan Univ, Dept Chem, New Energy & Mat Lab NEML, Shanghai 200433, Peoples R China

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

[3] Tech Univ Chemnitz, Inst Chem, AG Elektrochem, D-09107 Chemnitz, Germany

来源：

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 2014年 / 9卷 / 11期

关键词：

Lithium ion battery; cathode; Li2MnO3; coaxial; nanoribbons; LAYERED COMPOSITE CATHODE; CARBON NANOTUBES; PERFORMANCE; ELECTRODES; LI2MNO3; ANODE; NI; CO;

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Coaxial LiCoO2@Li2MnO3 nanoribbons prepared by a new method have been characterized with Xray diffraction, field emission scanning electron and transmission electron microscopy. As cathode material for lithium ion batteries they deliver a high reversible capacity of 180 mAh g(-1), which is very stable without capacity fading during cycling in the range of 2.0 - 4.8 V. This is different from the traditional Li2MnO3 prepared via solid solution method.

引用

页码：6182 / 6190

页数：9

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