Covalent organic framework monolayer:Accurate syntheses and advanced application  

作　　者：Guangyuan Feng Xiaojuan Li Miao Zhang Jiabi Xu Zhiping Liu Lingli Wu Shengbin Lei 

机构地区：[1]Key Laboratory of Organic Integrated Circuit,Ministry of Education and Tianjin Key Laboratory of Molecular Optoelectronic Sciences,Department of Chemistry,School of Science and Collaborative Innovation Center of Chemical Science and Engineering(Tianjin),Tianjin University,Tianjin 300072,China [2]Medical College,Northwest Minzu University,Lanzhou 730000,China [3]School of Chemistry and Chemical Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China

出　　处：《Nano Research》2024年第7期6603-6618,共16页纳米研究（英文版）

基　　金：financially supported by the National Natural Science Foundation of China(No.52073208);the China Postdoctoral Science Foundation(No.2022M722356);Seed Foundation of Tianjin University(Nos.2023XQM-0028 and 2023XSU-0020);the Fundamental Research Funds for the Central Universities.

摘　　要：Covalent organic framework(COF)monolayers,with atomically thin,ordered networks,and rich functionality,are widely studied due to their unusual structure/property relationships.However,synthesizing COF monolayer has remained an unmet challenge due to the difficulty of controlling reactions at the monolayer limit with large-scale uniformity.The identification and development of new reactions and polymerization conditions are critical for the further advancement of COF monolayer materials.Moreover,as one-molecule-thick a freestanding films,COF monolayer offers an ideal material system.Many advanced applications of COF monolayer have been explored in recent literature.This review provides an overview of the current state of precise synthetic strategies for COF monolayer,highlighting the advantages and limitations of different synthetic approaches and key challenges related to enhancing quality,and emphasizing the unique benefits of COF monolayer as both an ideal model system and for advanced applications.

关 键 词：covalent organic frameworks MONOLAYER accurate syntheses advanced application 

分 类 号：O62[理学—有机化学]