Sang Pengfei, Chen Qiliang, Wang Dan-Yang, Guo Wei, Fu Yongzhu
College of Chemistry, Zhengzhou University, Zhengzhou 450001, People's Republic of China.
Chem Rev. 2023 Feb 9. doi: 10.1021/acs.chemrev.2c00739.
Lithium-ion batteries have received significant attention over the last decades due to the wide application of portable electronics and increasing deployment of electric vehicles. In order to further enhance the performance of the batteries and overcome the capacity limitations of inorganic electrode materials, it is imperative to explore new cathode and functional materials for rechargeable lithium batteries. Organosulfur materials containing sulfur-sulfur bonds as a kind of promising organic electrode materials have the advantages of high capacities, abundant resources, tunable structures, and environmental benignity. In addition, organosulfur materials have been widely used in almost every aspect of rechargeable batteries because of their multiple functionalities. This review aims to provide a comprehensive overview on the development of organosulfur materials including the synthesis and application as cathode materials, electrolyte additives, electrolytes, binders, active materials in lithium redox flow batteries, and other metal battery systems. We also give an in-depth analysis of structure-property-performance relationship of organosulfur materials, and guidance for the future development of organosulfur materials for next generation rechargeable lithium batteries and beyond.
在过去几十年里，由于便携式电子产品的广泛应用以及电动汽车的日益普及，锂离子电池受到了广泛关注。为了进一步提高电池性能并克服无机电极材料的容量限制，探索用于可充电锂电池的新型阴极和功能材料势在必行。含有硫-硫键的有机硫材料作为一种有前景的有机电极材料，具有高容量、资源丰富、结构可调以及环境友好等优点。此外，有机硫材料因其多种功能而在可充电电池的几乎各个方面都得到了广泛应用。本综述旨在全面概述有机硫材料的发展，包括其作为阴极材料、电解质添加剂、电解质、粘结剂、锂液流电池中的活性材料以及其他金属电池系统的合成与应用。我们还深入分析了有机硫材料的结构-性能-性能关系，并为下一代及未来可充电锂电池有机硫材料的发展提供指导。
