Co-doped Mn3O4:: a possible anode material for lithium batteries

被引：144
作者：
Pasero, D [1 ]
Reeves, N [1 ]
West, AR [1 ]
机构：
[1] Univ Sheffield, Dept Mat Engn, Sheffield S1 3JD, S Yorkshire, England
来源：
JOURNAL OF POWER SOURCES | 2005年 / 141卷 / 01期
基金：
英国工程与自然科学研究理事会;
关键词：
Mn3O4; lithium battery anode;
D O I：
10.1016/j.jpowsour.2004.07.037
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Undoped Mn3O4 shows relatively poor performance as a possible anode material on reversible reaction with lithium. A dramatic increase in cyclability is obtained on partial substitution of Mn by Co. Data are presented for the composition Mn2.6Co0.4O4, which, after the first cycle, shows essentially constant capacity of 400 mAh g(-1) at similar to0.6 V (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：156 / 158
页数：3
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