应用化学 ›› 2020, Vol. 37 ›› Issue (6): 611-619.DOI: 10.11944/j.issn.1000-0518.2020.06.190336

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卟啉框架材料在光催化领域的应用

王禹婷,杨天怡,章应辉()   

  1. 南开大学材料科学与工程学院 天津 300350
  • 收稿日期:2019-12-16 接受日期:2020-03-10 出版日期:2020-06-01 发布日期:2020-06-08
  • 通讯作者: 章应辉
  • 基金资助:
    国家自然科学基金项目(21531005)和天津市自然科学基金项目(19JCZDJC37200)资助

Application of Porphyrin-Based Framework Materials on Photocatalysis

WANG Yuting,YANG Tianyi,ZHANG Yinghui()   

  1. School of Materials Science and Engineering,Nankai University,Tianjin 300350
  • Received:2019-12-16 Accepted:2020-03-10 Published:2020-06-01 Online:2020-06-08
  • Contact: ZHANG Yinghui
  • Supported by:
    Supported by the National Natural Science Foundation of China(No.21531005), and Tianjin Natural Science Foudation(No.19JCZDJC37200)

摘要:

卟啉分子对可见光具有较强吸收能力,被广泛应用于光催化和光敏化材料的设计开发。 基于卟啉单元设计构筑框架结构材料,可以借助框架结构的大比表面积和可调控孔结构,实现对卟啉单元光物理化学性质的修饰和调控,达到提高材料光催化量子产率和光催化选择性的目的。 本文综述了卟啉基金属有机框架材料(MOFs)、卟啉基共价有机框架材料(COFs)、以及卟啉基多孔共价有机聚合物(COPs)在光催化领域的研究进展,通过归纳需要解决的关键问题,对卟啉框架材料的未来发展进行了展望。

关键词: 卟啉, 金属有机框架, 共价有机框架, 光催化

Abstract:

Porphyrins have been widely used to construct new photocatalytic and photosensitizing materials because of their strong absorption of visible light. The photophysical and photochemical properties of porphyrin units could be easily modulated in frameworks materials, with the aid of the large surface area and tunable pore structure of the frameworks, leading to an improved photocatalytic quantum yield and selectivity. In this review, the recent advances of porphyrin-based frameworks materials, including metal organic framework materials (MOFs) and covalent organic framework materials (COFs) as well as covalent organic polymers (COPs) have been briefly summarized in the field of photocatalysis. Moreover, the key problems faced by designing high-performance porphyrin-based photocatalysts were analyzed in order to give some advice for the future development.

Key words: porphyrin, metal organic frameworks, covalent organic frameworks, photocatalysis