An in situ chemically and physically confined sulfur-polymer composite for lithium-sulfur batteries with carbonate-based electrolytes

被引:18
|
作者
Ma, Jingjing [1 ]
Xu, Guangri [1 ]
Li, Yuanchao [1 ]
Ge, Chuangye [1 ]
Li, Xiaobo [1 ]
机构
[1] Henan Inst Sci & Technol, Coll Chem & Chem Engn, Xinxiang 453003, Peoples R China
关键词
CATHODE MATERIALS; GRAPHITIC CARBON; PERFORMANCE; MOLECULES;
D O I
10.1039/c8cc07623e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An in situ chemically and physically confined sulfur-polymer composite (denoted as SPANI) is synthesized by sulfurizing PANI through a one-step thermal treatment. The SPANI cathode exhibits excellent cycling stability in commercial carbonate-based electrolytes. It offers a new insight into sulfur cathode design for high performance Li-S batteries.
引用
收藏
页码:14093 / 14096
页数:4
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