Metal–Organic Framework-Based Photocatalysis for Solar Fuel Production,Small Methods

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Metal–Organic Framework-Based Photocatalysis for Solar Fuel Production
Small Methods ( IF 10.7 ) Pub Date : 2022-12-01 , DOI: 10.1002/smtd.202201258
Juan-Ding Xiao ₁ , Rui Li ₂ , Hai-Long Jiang ₃

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Metal–organic frameworks (MOFs) represent a novel class of crystalline inorganic–organic hybrid materials with tunable semiconducting behavior. MOFs have potential for application in photocatalysis to produce sustainable solar fuels, owing to their unique structural advantages (such as clarity and modifiability) that can facilitate a deeper understanding of the structure–activity relationship in photocatalysis. This review takes the photocatalytic active sites as a particular perspective, summarizing the progress of MOF-based photocatalysis for solar fuel production; mainly including three categories of solar-chemical conversions, photocatalytic water splitting to hydrogen fuel, photocatalytic carbon dioxide reduction to hydrocarbon fuels, and photocatalytic nitrogen fixation to high-energy fuel carriers such as ammonia. This review focuses on the types of active sites in MOF-based photocatalysts and discusses their enhanced activity based on the well-defined structure of MOFs, offering deep insights into MOF-based photocatalysis.

中文翻译：

用于太阳能燃料生产的基于金属-有机骨架的光催化

金属-有机框架 (MOF) 代表了一类具有可调半导体行为的新型结晶无机-有机杂化材料。由于其独特的结构优势（例如透明性和可修饰性）可以促进对光催化中结构-活性关系的更深入理解，因此 MOF 具有应用于光催化以生产可持续太阳能燃料的潜力。本综述以光催化活性位点为特定视角，总结了基于 MOF 的光催化生产太阳能燃料的进展；主要包括太阳能化学转化、光催化水分解为氢燃料、光催化二氧化碳还原为碳氢化合物燃料和光催化固氮为氨等高能燃料载体三大类。

更新日期：2022-12-01

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