Recent advances and perspectives on prelithiation strategies for lithium-ion capacitors

作     者：Jiang-Min Jiang Zhi-Wei Li Zhao-Ting Zhang Shi-Jing Wang Hai Xu Xin-Ran Zheng Ya-Xin Chen Zhi-Cheng Ju Hui Dou Xiao-Gang Zhang Jiang-Min Jiang;Zhi-Wei Li;Zhao-Ting Zhang;Shi-Jing Wang;Hai Xu;Xin-Ran Zheng;Ya-Xin Chen;Zhi-Cheng Ju;Hui Dou;Xiao-Gang Zhang

作者机构：Jiangsu Key Laboratory of Electrochemical Energy Storage TechnologyCollege of Material Science and EngineeringNanjing University of Aeronautics and AstronauticsNanjing210016China Jiangsu Key Laboratory of Coal-Based Greenhouse Gas Control and UtilizationSchool of Materials Science and PhysicsChina University of Mining and TechnologyXuzhou221116China Department of PhysicsNational University of SingaporeSingapore117574Singapore Tsinghua Shenzhen International Graduate SchoolTsinghua UniversityShenzhen518055China 

出 版 物：《Rare Metals》 (稀有金属（英文版）)

年 卷 期：2022年第41卷第10期

页      面：3322-3335页

核心收录：

学科分类：080801[工学-电机与电器] 0808[工学-电气工程] 08[工学] 

基　　金：financially supported by the National Natural Science Foundation of China(Nos.U1802256,21975283,21773118 and 21875107) the Key Research and Development Program in Jiangsu Province(No.BE2018122) the general research Project of Jiangsu Key Laboratory of Coal-based Greenhouse Gas Control and Utilization(No.2022KF03) the Fundamental Research Funds for the Central Universities(No.2022QN1088) 

主　　题：Lithium-ion capacitors(LICs) Prelithiation Initial irreversible capacity Stabilized lithium metal powder Self-sacrificial additives 

摘      要：Lithium-ion capacitors(LICs),consisting of a capacitor-type material and a battery-type material together with organic electrolytes,are the state-of-the-art electrochemical energy storage devices compared with supercapacitors and *** to their unique characteristics,LICs received a lot of attentions,and great progresses have been achieved,especially in the exploration of cathode and anode *** techniques are regarded as indispensable procedures for LICs systems,which can compensate for the initial irreversible capacity loss,increase the Li^(+)concentration in the electrolyte,raise the working voltage and resolve the safety and cycle stability issues;however,its research progress is slow,and there is not enough attention until *** this overview,we look into the ongoing processes on the recent development of prelithiation technologies,especially in organic electrolyte consumption-type *** particular,some prelithiation strategies for LICs are summarized and discussed in detail,including the ex situ electrochemical method,in situ electrochemical method,and cathode prelithiation additives ***,we propose some unresolved challenges and prospects for prelithiation technologies from the basic research ideas and future key research *** work aims to bring up new insights to reassess the significance of premetallation strategies for advanced hybrid-ion capacitors based on the currently proposed prelithiation strategies.