Mn3O4/CNTs composite as anode materials for lithium-ion batteries

被引：0
|
作者：
Xu, Xiangjun [1 ]
Ding, Peng [1 ]
Yin, Muyi [1 ]
Li, Wei [1 ]
Chen, Yulin [1 ]
机构：
[1] Wuhan Ordnance Noncommissioned Officer Acad, Dept Air Denfense & Fire Control, Wuhan 430075, Peoples R China
来源：
2015 7TH INTERNATIONAL CONFERENCE ON MECHANICAL AND ELECTRONICS ENGINEERING (ICMEE 2015) | 2015年 / 31卷
关键词：
CAPACITY; LI;
D O I：
10.1051/matecconf/20153101005
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Transition metal oxides especially manganese oxides are being intensively studied as candidate anode materials for next generation lithium ion batteries in high efficiency energy storage applications. In this paper, Mn3O4/CNTs composite is prepared via a facile one-step solvothermal method. The results of XRD and SEM showed that Mn3O4 uniformly coated on the surface of CNTs. It could deliver a reversible charge capacity of 809.9 mA h g(-1) at the current density of 40 mA g(-1), and the specific discharge capacity slightly increased from 644.2 mA h g(-1) to 796.1 mA h g(-1) after 50 cycles at a current density of 160 mA g(-1) demonstrating excellent cycling stability.
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页数：3
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