金属有机框架材料电池隔膜的最新应用  

Application of Metal-Organic Frameworks for Battery Separators

作　　者：肖鹏程 聂赛群 罗明亮 陈佳瑶 罗伏利 赵田[1] 刘跃军[1] Pengcheng Xiao;Saiqun Nie;Mingliang Luo;Jiayao Chen;Fuli Luo;Tian Zhao;Yue-Jun Liu(School of Packaging and Materials Engineering,Hunan University of Technology,Zhuzhou 412007,China)

机构地区：[1]湖南工业大学包装与材料工程学院,株洲412007

出　　处：《化学进展》2024年第8期1217-1236,共20页Progress in Chemistry

基　　金：国家自然科学基金项目(No.12372245);湖南省研究生科研创新项目(No.CX20240908);湖南省自然科学基金项目(No.2024JJ7164)资助。

摘　　要：随着新能源行业的快速发展,对于各种不同高性能电池的研究已成为当前的热点。隔膜作为电池的重要组成部分之一,能有效防止电池正负极直接接触并为离子传输提供有利通道。然而,传统聚合物电池隔膜通常存在热稳定性不足、离子输运能力差、电解液浸润性差等问题。金属-有机框架材料(MOFs)作为一种新型的多孔晶体材料,由于其高孔隙率、高比表面积和出色的热稳定性,已成为当前高性能电池隔膜的研究热点。本文综述了各类MOFs/MOFs基材料在电池隔膜中的应用,并全面讨论了MOFs基电池隔膜的优缺点。最后,介绍了MOFs基电池隔膜领域亟待解决的问题以及MOFs在电池隔膜上的发展前景。With the rapid development of the new energy industry,research on different kinds of high-performance batteries has become a hot topic nowadays.As one of the important components of batteries,the separator can effectively prevent direct contact between positive and negative electrodes of batteries and provide favorable channels for ion transport.However,traditional polymer battery separators usually have problems such as insufficient thermal stability,poor ion transport capacity,and poor electrolyte wettability.As a new type of porous crystalline material,metal-organic frameworks(MOFs)have become the current research hotspot for high-performance battery separators due to their high porosity,high specific surface area and excellent thermal stability.In this paper,the applications of various MOFs or MOFs-based materials in battery separators are reviewed,and the advantages and disadvantages of MOFs-based battery separators are comprehensively discussed.Finally,the urgent problems to be solved in the field of MOFs-based battery separators and the development prospects of MOFs in battery separators are presented.

关 键 词：金属-有机框架 电池隔膜 制备 

分 类 号：O614[理学—无机化学] O611.4[理学—化学] O641.3