Ionic liquids for electrochemical energy storage devices applications

作     者：Huan Liu Haijun Yu 

作者机构：College of Materials Science & EngineeringKey Laboratory of Advanced Functional MaterialsMinistry of EducationBeijing University of Technology 

出 版 物：《Journal of Materials Science & Technology》 (材料科学技术（英文版）)

年 卷 期：2019年第35卷第4期

页      面：674-686页

核心收录：

学科分类：081704[工学-应用化学] 08[工学] 0817[工学-化学工程与技术] 

基　　金：supported financiallyby the National Natural Science Foundation of China (Grants 51622202,U1507107,21503009 and 21603009) the National Key R&D Program of China (Grant No.2018YFB0104302) Beijing Natural Science Foundation (B) (KZ201610005003) Guangdong Provincial Science and Technology Program (2016B010114001) 

主　　题：Ionic liquids Batteries Supercapacito Electrolyte Electrode 

摘      要：Ionic liquids, defined here as room-temperature molten salts, composed mainly of organic cations and(in)organic anions ions that may undergo almost unlimited structural variations with melting points below 100?C. They offer a unique series of physical and chemical properties that make them extreme important candidates for several energy applications, especially for clean and sustainable energy storage and conversion materials and devices. Ionic liquids exhibit high thermal and electrochemical stability coupled with low volatility, create the possibility of designing appropriate electrolytes for different type batteries and supercapacitors. Herein, varieties of ionic liquids applications are reviewed on their utilization as electrolytes for Li-ion batteries, Na-ion batteries, Li-O_2(air) batteries, Li-Sulfur(Li-S) batteries, supercapacitors and as precursors to prepare and modify the electrode materials, meanwhile,some important research results in recent years are specially introduced, and the perspective on novel application of ionic liquids is also discussed.