Li-B Alloy as Anode Material for Lithium/Sulfur Battery

被引：65

作者：

Duan, Bochao ^{[1
,2
]}

Wang, Weikun ^{[2
]}

Zhao, Hailei ^{[1
]}

Wang, Anbang ^{[2
]}

Wang, Mengjia ^{[3
]}

Yuan, Keguo ^{[2
]}

Yu, Zhongbao ^{[2
]}

Yang, Yusheng ^{[1
,2
]}

机构：

[1] Univ Sci & Technol Beijing, Sch Mat Sci & Engn, Beijing 100083, Peoples R China

[2] Res Inst Chem Def, Beijing 100191, Peoples R China

[3] Beijing Univ Chem Technol, Sch Mat Sci & Engn, Beijing 100029, Peoples R China

来源：

ECS ELECTROCHEMISTRY LETTERS | 2013年 / 2卷 / 06期

关键词：

SULFUR BATTERIES; COMPOUND; ELECTROLYTE; COMPOSITE;

D O I：

10.1149/2.005306eel

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The electrochemical performance of Li-B alloy as anode for lithium/sulfur battery is firstly investigated. Compared with the common metal Li anode, Li-B alloy has better behaviors in restraining the formation of dendritic lithium, reducing the interface impedance of electrode and improving the cycle performance of the battery due to its unique structure which contains free metal lithium filled in the fibrillar network framework of Li/B compound. Test results show that the Li-B alloy has great potential as a promising anode material for lithium/sulfur battery. (C) 2013 The Electrochemical Society. [DOI: 10.1149/2.005306eel] All rights reserved.

引用

页码：A47 / A51

页数：5

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