摘要
共价有机骨架(Covalent Organic Frameworks,COFs)是一种由动态共价键连接而成的晶态有机多孔聚合物材料,具有结构规整、密度低、比表面积大、孔径可调、单体可修饰强,功能多样化等特点,因此COFs在气体吸附和分离、催化、荧光传感、光电、药物输送等领域的研究备受关注。本文主要综述了近年来共价有机骨架的设计、合成策略、结晶控制和应用等方面的研究进展,并对共价有机骨架材料未来的发展进行了展望。
Covalent Organic Frameworks(COFs)are crystalline organic porous materials connected by dynamic covalent bonds,which possess regular structure,low density,large specific surface area,adjustable pore size,strong monomer modifiability,and diverse functions.On the strength of these specific properties,COFs have attracted much attention in the research field such as gas adsorption and separation,catalysis,fluorescence sensing,optoelectronics and drug delivery.This review highlights the significant progress on COFs in recent years with emphasizing the design principle,synthesis strategy,crystal controlling,functionalization methods and application of COFs,and the future development trends of COFs are also put forward.
作者
初楚
倪彩玲
秦元成
邹建平
CHU Chu;NI Cai-ling;QIN Yuan-cheng;ZOU Jian-ping(College of Environmental and Chemical Engineering,Nanchang Hangkong University,Nanchang 330063,China)
出处
《南昌航空大学学报（自然科学版）》
CAS
2022年第3期38-65,共28页
Journal of Nanchang Hangkong University(Natural Sciences)
基金
国家自然科学基金(52173099)。
关键词
共价有机骨架
结构设计
合成策略
结晶控制
应用
covalent organic frameworks
design principle
synthesis strategy
crystal controlling
application
