高等学校化学学报 ›› 2022, Vol. 43 ›› Issue (7): 20220223.doi: 10.7503/cjcu20220223

• 综合评述 • 上一篇    下一篇

金属-有机框架基材料在二氧化碳光催化转化中的应用

赵盈喆1,2, 张建玲1,2()   

  1. 1.中国科学院化学研究所, 北京 100190
    2.中国科学院大学化学科学学院, 北京 100049
  • 收稿日期:2022-04-09 出版日期:2022-07-10 发布日期:2022-06-05
  • 通讯作者: 张建玲 E-mail:zhangjl@iccas.ac.cn
  • 基金资助:
    国家自然科学基金(22033009)

Applications of Metal-organic Framework-based Material in Carbon Dioxide Photocatalytic Conversion

ZHAO Yingzhe1,2, ZHANG Jianling1,2()   

  1. 1.Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China
    2.School of Chemical Sciences,University of Chinese Academy of Sciences,Beijing 100049,China
  • Received:2022-04-09 Online:2022-07-10 Published:2022-06-05
  • Contact: ZHANG Jianling E-mail:zhangjl@iccas.ac.cn
  • Supported by:
    the National Natural Science Foundation of China(22033009)

摘要:

将大气中的二氧化碳(CO2)转化为燃料或高附加值化学品是降低大气中CO2含量、 减缓温室效应的有效途径之一. 光催化CO2化学转化条件温和, 能耗低, 在CO2转化中占有重要地位. 金属-有机框架(MOF)基材料由于具有比表面积大、 光电性质优良和可调节性强等特点, 是CO2光催化转化的常用催化剂之一. 本文综合评述了近两年MOF基材料在光催化CO2还原反应、 CO2环加成反应和CO2羧基化反应中的应用, 阐释了MOF基材料在CO2光催化转化中的优势和局限性, 并展望了其未来发展.

关键词: 金属-有机框架, CO2转化, 光催化, 构效关系

Abstract:

Converting carbon dioxide(CO2) into fuels or high-additional-valued chemicals is an efficient route to decrease atmospheric CO2 concentration and mitigate green-house effect. Particularly, the photocatalytic CO2 conversion is of importance due to its mild reaction condition and low energy consumption. Metal-organic framework-based(MOF-based) materials are a kind of efficient catalyst for CO2 photocatalytic conversion owing to their unique features such as large specific surface area, good photoelectric properties and various tunability. In this article, the applications of MOF-based materials in CO2 photocatalytic reduction, cycloaddition and carboxylation in recent two years were reviewed. The advantages, limitations and future development of MOF-based materials for photocatalytic CO2 conversion reactions were discussed.

Key words: Metal-organic framework, CO2 conversion, Photocatalysis, Structure-activity relationship

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