Recent progress in polymer/sulphur composites as cathodes for rechargeable lithium-sulphur batteries

被引:58
作者
Cheng, Hong [1 ]
Wang, Shengping [1 ]
机构
[1] China Univ Geosci, Fac Mat Sci & Chem, Wuhan 430074, Peoples R China
基金
中国国家自然科学基金;
关键词
ELECTROCHEMICAL PROPERTIES; CARBON NANOTUBES; FACILE SYNTHESIS; GRAPHENE OXIDE; NANOCOMPOSITE CATHODE; ELECTRONIC-STRUCTURE; PERFORMANCE; POLYPYRROLE; SHELL; POLYDOPAMINE;
D O I
10.1039/c4ta02821j
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
Currently, studies with sulphur electrode materials are focused primarily on carbon/sulphur and polymer/sulphur composites. Despite carbon/sulphur composites being a more popular research interest than polymer/sulphur composites, improving the cycle performance of sulphur by using polymers is also a major research focus. Therefore, we review the latest developments for polymer/sulphur composites in Li-S batteries. The various polymer/sulphur composites and their impacts on the electrochemical performance are discussed. Meanwhile, the synthesis approaches toward the various polymer/sulphur composites are also summarised. Finally, the future research directions involving polymer/sulphur composites are addressed.
引用
收藏
页码:13783 / 13794
页数:12
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