期刊
POLYMER CHEMISTRY
卷 13, 期 40, 页码 5676-5690出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/d2py00823h
关键词
-
资金
- National Natural Science Foundation of China [21975225, 51902293]
Organosulfur copolymers have the potential as cathode materials in rechargeable batteries due to their unique molecular structure and reduced formation of lithium polysulfides. Compared to linear polysulfides, organosulfur copolymers can significantly reduce the shuttle effect of polysulfides during cycling.
Lithium-sulfur (Li-S) batteries are a promising energy storage system due to the high capacity and energy density. However, the shuttle of lithium polysulfides upon cycling limits their practical application. In recent years, organosulfur polymer-based cathode materials have attracted more attention owing to their unique tunable molecular structure and reduced formation of lithium polysulfides. Generally, they are prepared via the copolymerization of melted linear polysulfide with functional linker monomers. Due to the strong covalent bonds between polymer framework and sulfur chains, the shuttle effect of polysulfides can be significantly reduced. In this paper, we review some recent development of organosulfur copolymers as cathode materials in rechargeable batteries. Meanwhile, the remaining challenges and future prospects are also discussed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据