Polysulfide dissolution control: the common ion effect

被引：225
作者：
Shin, Eon Sung [1 ,2 ]
Kim, Keon [2 ]
Oh, Si Hyoung [1 ]
Cho, Won Il [1 ]
机构：
[1] Korea Inst Sci & Technol, Hwarangro 14,Gil 5, Seoul, South Korea
[2] Korea Univ, Seoul, South Korea
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 20期
关键词：
ELECTROCHEMICAL PROPERTIES; SULFUR; CATHODE; PERFORMANCE; CARBON; ELECTROLYTE; COMPOSITES; BATTERIES; MECHANISM;
D O I：
10.1039/c2cc36986a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A Li-sulfur cell with a high discharge capacity of over 1300 mAh g(-1) at a C/10 rate, and a controlled overcharge amount less than 1%, was manufactured by synthesizing a carbon-sulfur nano-composite via a wet milling process, and suppressing polysulfide dissolution using an electrolyte with a highly concentrated lithium salt.
引用
收藏
页码：2004 / 2006
页数：3
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