{"title":"Research progress of covalent organic frameworks and their composites in lithium separators","authors":"Hao-Tian Yang, Su-Xia Zhou, Yun Huang, Hai-Chao Yang, Zhen-Kun Zhang, Xiao-Ming Wang","doi":"10.1007/s10008-025-06289-y","DOIUrl":null,"url":null,"abstract":"<div><p>Covalent organic frameworks (COFs) are an emerging porous polymer material that has been extensively studied and used to develop advanced membranes for rechargeable batteries. Demand-oriented design at the molecular/atomic level to get the optimal separator may be possible thanks to the customizable structure of COFs. For example, their unique porous structure facilitates electrolyte penetration and ion transport, making them ideal for battery separators. More active centers for electrochemical reactions can be added by changing the chemical makeup of COFs. As a result, in the field of LIBs, COFs and their associated composites have been thoroughly and extensively researched. We mainly focus on the synthetic design of COF materials, synthetic methods, and the application of COF materials in lithium separator, modification method design, application prospects in lithium separator, challenges, and improvement strategies which were prospected.</p></div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 9","pages":"3567 - 3593"},"PeriodicalIF":2.6000,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Solid State Electrochemistry","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s10008-025-06289-y","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ELECTROCHEMISTRY","Score":null,"Total":0}
引用次数: 0
Abstract
Covalent organic frameworks (COFs) are an emerging porous polymer material that has been extensively studied and used to develop advanced membranes for rechargeable batteries. Demand-oriented design at the molecular/atomic level to get the optimal separator may be possible thanks to the customizable structure of COFs. For example, their unique porous structure facilitates electrolyte penetration and ion transport, making them ideal for battery separators. More active centers for electrochemical reactions can be added by changing the chemical makeup of COFs. As a result, in the field of LIBs, COFs and their associated composites have been thoroughly and extensively researched. We mainly focus on the synthetic design of COF materials, synthetic methods, and the application of COF materials in lithium separator, modification method design, application prospects in lithium separator, challenges, and improvement strategies which were prospected.
期刊介绍：
The Journal of Solid State Electrochemistry is devoted to all aspects of solid-state chemistry and solid-state physics in electrochemistry.
The Journal of Solid State Electrochemistry publishes papers on all aspects of electrochemistry of solid compounds, including experimental and theoretical, basic and applied work. It equally publishes papers on the thermodynamics and kinetics of electrochemical reactions if at least one actively participating phase is solid. Also of interest are articles on the transport of ions and electrons in solids whenever these processes are relevant to electrochemical reactions and on the use of solid-state electrochemical reactions in the analysis of solids and their surfaces.
The journal covers solid-state electrochemistry and focusses on the following fields: mechanisms of solid-state electrochemical reactions, semiconductor electrochemistry, electrochemical batteries, accumulators and fuel cells, electrochemical mineral leaching, galvanic metal plating, electrochemical potential memory devices, solid-state electrochemical sensors, ion and electron transport in solid materials and polymers, electrocatalysis, photoelectrochemistry, corrosion of solid materials, solid-state electroanalysis, electrochemical machining of materials, electrochromism and electrochromic devices, new electrochemical solid-state synthesis.
The Journal of Solid State Electrochemistry makes the professional in research and industry aware of this swift progress and its importance for future developments and success in the above-mentioned fields.
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