中文摘要：

综述了不同方法合成的锂电池正极材料碳硫聚合物的结构、键合类型及其电化学性能；分析了各种碳硫聚合物性能差异的原因；提高碳硫聚合物的循环性能的关键，在于将储能的S-S键连接在聚合物碳链（最好是导电碳链）上。

英文摘要：

The structure, bonding type and electrochemical performance of carbon-sulfur polymers as cathode materials for lithium battery synthesized by different methods were reviewed. The reasons for electrochemical performance difference among carbonsulfur polymers were analyzed. The key to improve the cycle performance of carbon-sulfur polymers was combined the S-S bond with polymeric carbon lines （the conductive carbon line was preferred）.