含硫电解液添加剂的研究进展  

Research progress in sulfur-containing electrolyte additives

作　　者：刘睿 叶远波 杨金鹏 李晓宸 李健辉[2] LIU Rui;YE Yuanbo;YANG Jinpeng;LI Xiaochen;LI Jianhui(Shandong Haihua Co.,Ltd.,Weifang 261108,Shandong,China;School of Materials and New Energy,South China Normal University,Shanwei 516600,Guangdong,China)

机构地区：[1]山东海化股份有限公司,山东潍坊261108 [2]华南师范大学材料与新能源学院,广东汕尾516600

出　　处：《电池》2025年第2期354-359,共6页Battery Bimonthly

基　　金：国家自然科学基金青年基金项目(22309074)。

摘　　要：含硫添加剂已广泛用作锂离子电池电解液成膜添加剂。综述包括亚硫酸乙烯酯、亚硫酸丙烯酯、硫酸乙烯酯、硫酸丙烯酯、二甲基亚砜、环丁砜、1,3-丙烷磺酸内酯、丙-1-烯-1,3-磺酸内酯在内的硫酸酯类、亚硫酸酯类、亚砜类、磺酸酯类等4种类别含硫电解液添加剂的研究进展,整理在不同正负极材料上的应用以及作用机理。为锂离子电池含硫电解液添加剂的研发,提供借鉴和参考。Sulfur-containing additives have been widely used as film forming additives for Li-ion battery electrolyte.The research progress of four kinds of sulfur-containing electrolyte additives including ethylene sulfite,propylene sulfite,ethylene sulfate,propylene sulfate,dimethyl sulfoxide,sulfoxide,1,3-propane sulphonolactone,prop-1-ene-1,3-sulphonolactone are reviewed.Their application in different anode and cathode materials and their mechanism of action are reviewed.It provides a reference for the research and development of sulfur-containing electrolyte additives for Li-ion battery.

关 键 词：锂离子电池 含硫添加剂 研究进展 硫酸酯 亚硫酸酯 亚砜 磺酸酯 成膜添加剂 

分 类 号：TM912.9[电气工程—电力电子与电力传动] TD98[矿业工程—选矿]