共价有机框架材料催化研究进展  

Research Progress of Covalent Organic Framework Materials in Catalysis

作　　者：刘建国[1,2,3] 张明月 王楠[1,2,4] 王晨光 马隆龙[1,2,4] Liu Jianguo;Zhang Mingyue;Wang Nan;Wang Chenguang;Ma Longlong(Key Laboratory of Renewable Energy,Guangzhou Institute of Energy Conversion,Chinese Academy of Sciences,Guangzhou 510640,China;University of Chinese Academy of Sciences,Beijing 100049,China;Dalian National Laboratory for Clean Energy,Dalian 116023,China;School of Environmental Science and Engineering,Tianjin University,Tianjin 300350,China)

机构地区：[1]中国科学院广州能源研究所中国科学院可再生能源重点实验室,广州510640 [2]中国科学院大学,北京100049 [3]中国科学院洁净能源创新院,大连116023 [4]天津大学环境科学与工程学院,天津300350

出　　处：《化学学报》2020年第4期311-325,共15页Acta Chimica Sinica

基　　金：国家自然科学基金面上项目(No.51976225);中国科学院洁净能源创新研究院合作基金项目(No.DNL201916)资助.

摘　　要：共价有机框架材料(COFs)是一类具有高比表面积、高孔隙率、高结晶度的结构多样性多孔材料.由于COFs具有可设计性、易功能化的特点,可通过"自上而下"或者后修饰策略将具有催化活性的官能团或金属颗粒嵌入到材料骨架当中,从而设计出高效催化剂. COFs已逐渐在多相催化及其它催化领域展现出非常大的应用价值.本文综述了COFs作为催化剂载体在多种催化反应中的合成策略与应用,对COFs催化剂的现状进行了总结与展望,同时指出该领域面临的问题与挑战.Covalent organic framework materials(COFs) are a class of organic porous materials with large specific surface area, high porosity and crystallinity. Owning to their special nature of functional versatility and easy modification, COFs can be designed to be efficient catalysts either embed functional active sites into the skeleton through a "top-down" strategy, or load metal nanoparticles into the framework via a post-modification approach. These studies have laid the foundation for the extension of COF’s application in heterogeneous and other catalytic fields. The synthetic strategy and application of COF in different types of catalytic reactions are reviewed in this paper. Moreover, the current research situation of COF catalyst is summarized and prospected. Finally, the remaining challenges in this field are also indicated.

关 键 词：共价有机框架材料 多孔材料 COF载体 催化剂 多相催化 

分 类 号：O643.36[理学—物理化学] O641.4[理学—化学]