Challenges and advances on low-temperature rechargeable lithiumsulfur batteries  

作　　者：Yu Jiao Fan Wang Yuhong Ma Sangang Luo Yaoyao Li Anjun Hu Miao He Fei Li Dongjiang Chen Wei Chen Tianyu Lei Yin Hu 

机构地区：[1]College of Science,Xichang University,Xichang 615000,China [2]State Key Laboratory of Electronic Thin Film and Integrated Devices,University of Electronic Science and Technology of China,Chengdu 610054,China [3]College of Chemical Engineering,Sichuan University of Science and Engineering,Zigong 643000,China [4]School of Materials and Energy,University of Electronic Science and Technology of China,Chengdu 610054,China

出　　处：《Nano Research》2023年第6期8082-8096,共15页纳米研究（英文版）

基　　金：the support from the National Natural Science Foundation of China(No.52003038);China Postdoctoral Science Foundation funded project(No.2022M710600);the China National Postdoctoral Program for Innovative Talents(No.BX20220053);the Doctoral Project of Xichang University(No.YBZ202221)。

摘　　要：Lithium-sulfur(Li-S)batteries have demonstrated the potential to conquer the energy storage related market due to the extremely high energy density.However,their performances at low temperature are still needed to be improved to broaden their applications.Therefore,in this review,the basic failure mechanisms and major challenges of Li-S battery at low temperature are categorized as the high desolvation barrier of Li^(+),uncontrolled nucleation and deposition of lithium,polysulfides clustering,and passivation of cathode by film like Li_(2)S.Targeting these major issues,strategies,and advances concerning the design of optimized electrolyte,composite cathode and functional separator are highlighted and discussed.Finally,the suggestions are proposed for the future development of practical Li-S battery working at low temperature scenarios,hoping to accelerate the commercialization process and bring revolution to the energy storage market.

关 键 词：lithium-sulfur battery low temperature application lithium metal anode sulfur cathode 

分 类 号：TM912[电气工程—电力电子与电力传动]