文献类型：期刊文献

英文题名：Covalent triazine frameworks (CTFs) drive innovative advances in rechargeable metal-ion batteries: a review

作者：Wang, Zhuo Zou, Xiangyu Lv, Menglan Zhang, Bin

第一作者：Wang, Zhuo;汪泽

通信作者：Lv, ML[1];Zhang, B[1]

机构：[1]Guizhou Univ, Engn Res Ctr Energy Convers & Storage Technol Guiz, Sch Chem & Chem Engn, 2708,South Sect Huaxi Ave, Guiyang 550025, Guizhou, Peoples R China;[2]Guizhou Inst Technol, Sch Chem Engn, Guiyang 550003, Guizhou, Peoples R China

第一机构：Guizhou Univ, Engn Res Ctr Energy Convers & Storage Technol Guiz, Sch Chem & Chem Engn, 2708,South Sect Huaxi Ave, Guiyang 550025, Guizhou, Peoples R China

通信机构：corresponding author), Guizhou Univ, Engn Res Ctr Energy Convers & Storage Technol Guiz, Sch Chem & Chem Engn, 2708,South Sect Huaxi Ave, Guiyang 550025, Guizhou, Peoples R China.

年份：2024

卷号：4

期号：6

外文期刊名：ENERGY MATERIALS

收录：WOS:【ESCI(收录号:WOS:001310523800003)】；

基金：This work was supported by the National Natural Science Foundation of China (52373175) , High-level Innovative Talents Foundation of Guizhou Province (Grant No. QKHPTRC-GCC [2023] 024) , Science and Technology Innovation Team of Natural Science Foundation of Guizhou Province (Grant No. CXTD [2023] 005) , Science and Technology Innovation Team of Higher Education Department of Guizhou Province (Grant No. QJJ [2023] 053) , and Natural Science Foundation of Guizhou University (GZUTGH [2023] 12) .

语种：英文

外文关键词：Covalent triazine frameworks; organic cathode; electrolytes; separator; rechargeable metal-ion batteries

摘要：In the field of energy storage technology, the organic electrodes, separators, and electrolytes have unique advantages over inorganic materials, such as low cost, environmental friendliness, and a wide range of applications. Due to the advantages of organics such as light elements, abundant reserves, and recyclability, they have become favorable candidate materials for solving the energy storage problems caused by the fossil energy crisis. In recent years, as a high-performance branch of covalent organic frameworks, covalent triazine structures (CTFs) have attracted great interest due to their applications in electrochemical energy storage. CTFs have gradually become excellent organic materials for metal-ion batteries applications due to their large specific surface area, nitrogen richness, customizable structural features, and electron donor-acceptor/conductive parts. However, the relatively poor conductivity of the triazine ring in the main structure and the harsh polycondensation conditions limit its commercial application. To overcome these challenges, many effective strategies have emerged in terms of structural optimization, functional construction, and triazine-based composites. This review summarizes in detail the synthesis methods and applications of CTFs cathodes, electrolytes, and separators in the past decade. It is found that for CTFs, large-scale synthesis methods and performance regulation strategies have reached a bottleneck. It is hoped that the systematic summary of this review will provide strategic screening and prospects for the further expansion of CTFs research in next-generation batteries.