文献类型：期刊文献

英文题名：Recent progress in COF-based electrode materials for rechargeable metal -ion batteries

作者：Wei, Shunhang[1];Wang, Jiwei[4];Li, Yuzhao[5];Fang, Zebo[1];Wang, Lei[3];Xu, Yuxi[2]

机构：[1]Shaoxing Univ, Zhejiang Engn Res Ctr MEMS, Shaoxing 312000, Peoples R China;[2]Westlake Univ, Sch Engn, Hangzhou 310024, Peoples R China;[3]Foshan Univ, Sch Mechatron Engn & Automat, Foshan 528225, Peoples R China;[4]Binghamton Univ, Dept Chem, Binghamton, NY 13902 USA;[5]China Elect Corp, Beijing 100086, Peoples R China

年份：2023

卷号：16

期号：5

起止页码：6753

外文期刊名：NANO RESEARCH

收录：SCI-EXPANDED(收录号：WOS:001023725400072)、、EI(收录号：20230813619788)、Scopus(收录号：2-s2.0-85148354769)、WOS

基金：This work was supported by the National Natural Science Foundation of China (No. 51872186), Project funded by China Postdoctoral Science Foundation (No. 2021M702316), and Guangdong Basic and Applied Basic Research Foundation (No. 2020A1515110999).

语种：英文

外文关键词：covalent organic frameworks; meta on batteries; electrochemical performance; synthetic methods; structure-property relationship

外文摘要：Covalent organic frameworks (COFs) have emerged as promising electrode materials for rechargeable metal -ion batteries and have gained much attention in recent years due to their high specific surface area, inherent porosity, tunable molecular structure, robust framework, and abundant active sites. Moreover, compared with inorganic materials and small organic molecules, COFs have the advantages of multi -electron transfer, short pathways, and high cycling stability. Although great progress on COF-based electrodes has been made, the corresponding electrochemical performance is still far from satisfactory for practical applications. In this review, we first summarize the fundamental background of COFs, including the species of COFs (different active covalent bonds) and typical synthesis methods of COFs. Then, the key challenges and the latest research progress of COF-based cathodes and anodes for metal -ion batteries are reviewed, including Li -ion batteries, Na-ion batteries, K-ion batteries, Zn-ion batteries, et al. Moreover, the effective strategies to enhance electrochemical performance of COF-based electrodes are presented. Finally, this review also covers the typical superiorities of COFs used in energy devices, as well as providing some perspectives and outlooks in this field. We hope this review can provide fundamental guidance for the development of COFbased electrodes for metal -ion batteries in the further research.