Fabrication of a porous NiS/Ni nanostructured electrode via a dry thermal sulfuration method and its application in a lithium ion battery

被引：98
作者：
Ni, Shibing [1 ]
Yang, Xuelin [1 ]
Li, Tao [1 ]
机构：
[1] Three Gorges Univ, Coll Mech & Mat Engn, Yichang 443002, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2012年 / 22卷 / 06期
关键词：
CATHODE MATERIAL; METAL FLUORIDES;
D O I：
10.1039/c2jm15394g
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：
A novel dry thermal sulfuration approach has been used to fabricate a porous NiS/Ni nanostructured cathode electrode. Galvanostatic battery testing shows that the NiS/Ni electrode exhibits high discharge/charge capacity and excellent cycle performance. The performances are due to its favorable porous structure and the fine electrical contact between NiS and Ni.
引用
收藏
页码：2395 / 2397
页数：3
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