文献类型：期刊文献

英文题名：Hybrid materials based on covalent organic frameworks for photocatalysis

作者：Wei, Shunhang[1,2];Hou, Ruipeng[3];Zhu, Qiong[4];Shakir, Imran[5];Fang, Zebo[1];Duan, Xiangfeng[6];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]Huanghe Sci & Technol Coll, Inst Nanostruct Funct Mat, Henan Key Lab Nanocomposites & Applicat, Zhengzhou, Peoples R China;[4]Tongji Univ, Sch Chem Sci & Engn, Shanghai, Peoples R China;[5]Islamic Univ Madinah, Fac Sci, Dept Phys, Madinah, Saudi Arabia;[6]Univ Calif Los Angeles, Chem & Biochem, Los Angeles, CA 90095 USA

年份：2024

外文期刊名：INFOMAT

收录：SCI-EXPANDED(收录号：WOS:001373947500001)、、Scopus(收录号：2-s2.0-85211199519)、WOS

基金：Y. X. acknowledges support by the National Natural Science Foundation of China (no. 52473221, 52302291) and the "Pioneer" and "Leading Goose" R&D Program of Zhejiang (2022SDXHDX0004). I.S. acknowledges the research grant funded by the Research, Development, and Innovation Authority (RDIA) - Kingdom of Saudi Arabia - with grant number (12615-iu-2023-IU-R-2-1-EI-).

语种：英文

外文关键词：COFs; hybrids; photocatalytic application

外文摘要：Covalent organic frameworks (COFs) feature pi-conjugated structure, high porosity, structural regularity, large specific surface area, and good stability, being considered as ideal platform for photocatalytic application. Although single COFs have achieved significant progress in photocatalysis benefiting from their distinctive properties, the COFs-based hybrids provide an extraordinary opportunity to achieve superior photocatalytic performance. From the perspective of carrier transfer mechanism, a systematic summary of hybrids based on COFs and other functional materials (metal single atoms, metal clusters/nanoparticles, inorganic semiconductors, metal-organic frameworks, and other polymers) can offer valuable guidance for the design of COFs-based hybrids. In this review, the photocatalytic mechanism for hybrid materials (such as Schottky junction, type II heterojunction, Z-scheme heterojunction, and S-scheme heterojunction) is briefly introduced. Subsequently, the performance of COFs-based hybrids in photocatalytic water splitting, CO2 reduction, and pollutant degradation are comprehensively reviewed. Specifically, the carrier separation and transfer in different types of hybrids are highlighted. Finally, the challenges and prospects of COFs-based hybrids for photocatalysis are envisaged. The insights presented in this review are expected to be helpful in the rational design of COFs-based hybrids to obtain outstanding photocatalytic activity.image