大学化学 >> 2025, Vol. 40 >> Issue (5): 328-333.doi: 10.12461/PKU.DXHX202407015

所属专题: 化学科普(2025)

科普 上一篇    下一篇

苝酰亚胺的光催化比武之旅

胡嘉桐, 王淇毅, 唐瑞雯, 冯嘉靖   

  1. 中国地质大学(北京)数理学院, 北京 100083
  • 收稿日期:2024-07-01 修回日期:2024-10-22 发布日期:2025-05-21
  • 通讯作者: 冯嘉靖, sup E-mail:fengjiajing@cugb.edu.cn
  • 基金资助:
    中国地质大学(北京)2024年大学生创新创业训练项目(202411415095);中国地质大学(北京)2024年学科发展研究基金项目(2024XK209);2023教改-教学实验室与实验技术研究应用(6401230060)

Photocatalytic Journey of Perylene Diimides in a Competitive Arena

Jiatong Hu, Qiyi Wang, Ruiwen Tang, Jiajing Feng   

  1. School of Science, China University of Geosciences (Beijing), Beijing 100083, China
  • Received:2024-07-01 Revised:2024-10-22 Published:2025-05-21
  • Contact: Jiajing Feng E-mail:fengjiajing@cugb.edu.cn

摘要: 苝酰亚胺及其衍生物是一种有机半导体材料,其具有优异的光电性质,近年来被广泛研究并应用于有机光伏、有机发光二极管、有机场效应晶体管等各种高新技术中。因其具有廉价易得、可见光吸收能力强、结构与带边易调控以及易组装成有序超分子结构等优点,最近成为光催化领域冉冉升起的一颗明星。本文结合中国传统文化,通过拟人的手法,以武林大会的形式,科普了苝酰亚胺类材料的结构以及特征,并将苝酰亚胺的光催化性能与其他光催化材料进行对比,揭示了苝酰亚胺作为光催化材料的优势以及面临的挑战,展望了其在光催化领域的发展前景。

关键词: 苝酰亚胺, 光催化材料, 分子设计, 形貌调控, 复合材料

Abstract: Perylene diimides (PDIs) and their derivatives are organic semiconductor materials with exceptional optoelectronic properties, extensively researched and applied in high-tech fields such as organic photovoltaics, organic light-emitting diodes, and organic field-effect transistors in recent years. Their advantages—such as low cost, strong visible light absorption, ease of band edge modulation, and the ability to form ordered supramolecular structures—have positioned them as rising stars in photocatalysis. This article incorporates elements of Chinese traditional culture and employs a personified approach in the form of a martial arts tournament to illustrate the structures and characteristics of PDI materials. By comparing the photocatalytic performance of PDIs with other photocatalytic materials, the paper highlights the advantages and challenges of PDIs in photocatalysis and offers insights into their promising development prospects in this field.

Key words: Perylene diimide, Photocatalytic materials, Molecular design, Morphology regulation, Composite materials