Insight into the reaction mechanism of sulfur chains adjustable polymer cathode for high-loading lit

• 作 者: Jinqiu Zhou Xi Zhou Yawen Sun
• 机 构: SoochowInstituteforEnergyandMaterialsInnovations,InstituteofChemicalIndustryofForestryProducts
• 出 处: 能源化学:英文版
• 发表日期: 2021年5期
• 关键词: Lithium-sulfur battery Organosulfur polymer Adjustable sulfur chains Cathode mat
• 基金项目: support from the National Natural Science Foundations of China(grants 51622208,21703149,and 51872193),the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)

Small molecules with adjustable sulfur atoms in the confined structure were acted as precursor for the synthesis of polymer cathodes for lithium-organosulfur batteries.Among them,poly(diallyl tetrasulfide)(PDATtS)delivered a high capacity of 700 mAh g^(-1