硼氢化锂及其衍生物固态电解质研究进展  

Research Progress on Lithium Borohydride and Its Derivatives as Solid-state Electrolytes

作　　者：程勇强 王临才 张世界 CHENG Yong-qiang;WANG Lin-cai;ZHANG Shi-jie(Research Center of Resource Recycling Science and Engineering,Shanghai Polytechnic University,Shanghai 201209;Shanghai Collaborative Innovation Center for WEEE Recycling,Shanghai 201209;Hangzhou Synbest Biotech Co.,Ltd.,Zhangjiang Hangzhou 311111,China)

机构地区：[1]上海第二工业大学资源循环科学与工程中心,上海201209 [2]上海电子废弃物资源化协同创新中心,上海201209 [3]杭州新拜思生物医药有限公司,浙江杭州311111

出　　处：《广州化工》2021年第9期9-20,共12页GuangZhou Chemical Industry

基　　金：上海第二工业大学研究生项目基金(No:EGD19YJ0055)。

摘　　要：含BH-4的硼氢化物及其衍生物,具有较高的离子电导率、较宽的电位窗口、及与金属负极材料较好的兼容性等特性,是一类潜在的固态电解质材料。本文主要综述了硼氢化锂及其衍生物作为固态电解质在全固态电池方面应用的研究进展。首先,介绍了硼氢化锂及其衍生物的结构与性质;其次,阐述了该类材料在固态电解质方面的应用及改性;最后,展望了硼氢化锂及其衍生物在固态电解质方面的应用前景。Materials containing BH-4 are a class of solid-state electrolyte candidates with certain applicable prospects on account of their high ionic conductivity,wide potential window,coupled with better compatibility with metal negative materials.The research progress on lithium borohydride and its derivatives as solid-state electrolytes utilized in all-solid-state batterieswere summarized.The structure and properties of lithium borohydride and its derivatives were introduced.The application and the modificationof these materials as solid-state electrolytes were illustrated.Meanwhile,the further application prospects of lithium borohydride and its derivatives as solid-state electrolytes werediscussed.

关 键 词：硼氢化物 固态电解质 全固态电池 改性 界面工程 

分 类 号：TQ128.2[化学工程—无机化工]