首页|Review on inorganic and polymeric materials-coordinated metal-organic-framework photocatalysts for green hydrogen evolution

Review on inorganic and polymeric materials-coordinated metal-organic-framework photocatalysts for green hydrogen evolution

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Metal-organic frameworks(MOFs)possess a distinct advantage over conventional heterogeneous photo-catalysts because of their carefully defined architecture and particular pores,which facilitate the targeted incorporation of other efficient cocatalysts or semiconductor materials.The integration of MOFs with other materials has resulted in significant breakthroughs,as the coupled materials improve the perfor-mance due to the combined effect.The unique MOF structures allow them to host foreign materials,which results in harvesting the visible region of the solar spectrum and effectively mitigating charge recombination by promoting charge separation.The review presents an evaluation of the latest develop-ments in the utilization of surface and/or pore chemistry of MOF-supported heterojunctions for photocat-alytic green-hydrogen generation with a basic understanding of the mechanism involved.The review begins with the basic principles of photocatalysis,the significance of MOFs,their optical properties,the methods used for synthesizing MOFs,and their coordination with other inorganic and polymeric materials.Furthermore,methods to increase photocatalytic H2 evolution using MOF-supported hetero-junction have been proposed as standard practice.Lastly,to address environmental challenges,we high-light the future potential of MOF-supported heterojunctions for use in green-energy production.We hope that this review provides guidance to researchers in the development of effective heterojunctions based on MOFs to address challenges in energy applications and catalytic processes.

Renewable energyEnvironmental challengeHeterojunctionWater splittingPhotocatalysis

Dong-Eun Lee、Mohtaram Danish、Umair Alam、Wan-Kuen Jo

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School of Architecture,Civil,Environmental and Energy Engineering Kyungpook National University,80 Daehak-ro,Buk-gu,Daegu 41566,Republic of Korea

School of Chemical Engineering,Yeungnam University,Gyeongsan,Gyeongbuk 38541,Republic of Korea

National Research Foundation of Korea(NRF)grants funded by the Korean government(MSIT)National Research Foundation of Korea(NRF)grants funded by the Korean government(MSIT)

NRF-2018R1A5A10251372023R1A2C1002599

2024

10.1016/j.jechem.2023.12.029

能源化学
中国科学院大连化学物理研究所 中国科学院成都有机化学研究所

能源化学

CSTPCDEI
影响因子：0.654
ISSN：2095-4956
年,卷(期)：2024.92(5)