典型文献
Two-dimensional Covalent Organic Frameworks:Intrinsic Synergy Promoting Photocatalytic Hydrogen Evolution
文献摘要:
Covalent organic frameworks(COFs)are emerging photocatalysts for hydrogen evolution in water splitting in recent years.They offer a pre-designable platform to design tailor-made structures and chemically adjustable functionality in terms of photocatalysis.In this review,we summarize the recent striking progress of COF-based photocatalysts in design and synthesis.Firstly,different approaches to functionalizing building blocks,diversifying linkages,extending π-conjugation and establishing D-A conjugation are illustrated for enhancing photocatalytic activity.Next,post-modification of backbones and pores is detailed for emphasizing the synergistic catalytic uniqueness of COFs.Besides,the strategy of preparing COF-related composites with various semiconductors is outlined for optimizing the electronic properties.Finally,we conclude with the current challenges and promising opportunities for the exploration of new COF-based photocatalysts.
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作者姓名:
LIU Shujing;GUO Jia
作者机构:
State Key Laboratory of Molecular Engineering of Polymers,Department of Macromolecular Science,Laboratory of Advanced Materials,Fudan Uni-versity,Shanghai 200438,P.R.China;Jiangsu Key Laboratory of Advanced Functional Polymers Design and Application,Soochow University,Suzhou 215123,P.R.China
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引用格式:
[1]LIU Shujing;GUO Jia-.Two-dimensional Covalent Organic Frameworks:Intrinsic Synergy Promoting Photocatalytic Hydrogen Evolution)[J].高等学校化学研究(英文版),2022(02):373-381
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0.738367
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