大学化学 >> 2026, Vol. 41 >> Issue (4): 264-274.doi: 10.12461/PKU.DXHX202502128

知识介绍 上一篇    下一篇

共价有机框架——新兴的有机多孔材料

杨奔1,2, 沈淑坤1, 金普军1, 罗雨佳1, 胡鉴勇1,2   

  1. 1 陕西师范大学材料科学与工程学院, 陕西西安 710119;
    2 陕西师范大学应用表面与胶体化学教育部重点实验室, 陕西西安 710119
  • 收稿日期:2025-02-26 录用日期:2025-04-08 发布日期:2026-04-24
  • 通讯作者: 杨奔, 胡鉴勇 E-mail:yangben@snnu.edu.cn;hujianyong@snnu.edu.cn Ben Yang, Jianyong Hu
  • 基金资助:
    国家自然科学基金(62374106,52303242);陕西省重点研发计划(2024GX-YBXM-560);陕西省科技创新团队(2022TD-35);教育部产学合作协同育人项目(230907194294153)。

Covalent organic frameworks: emerging organic porous materials

Ben Yang1,2, Shukun Shen1, Pujun Jin1, Yujia Luo1, Jianyong Hu1,2   

  1. 1 School of Materials Science and Engineering, Shaanxi Normal University, Xi'an 710119, Shaanxi Province, China;
    2 Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Normal University, Xi'an 710119, Shaanxi Province, China
  • Received:2025-02-26 Accepted:2025-04-08 Published:2026-04-24
  • Contact: Ben Yang, Jianyong Hu E-mail:yangben@snnu.edu.cn;hujianyong@snnu.edu.cn

摘要: 共价有机框架(COFs)是一类由有机分子通过共价键连接形成的有机多孔结晶聚合物。COFs具有开放的孔道、可定制的功能和出色的稳定性等特点,在气体吸附、催化、能源存储和生物等领域极具前景。本文将简要介绍COFs的定义和分类、合成方法、发展历史及在新兴领域的应用。最后,本文对COFs材料未来发展所面临的机遇和挑战进行了展望。

关键词: 共价有机框架, 多孔材料, 结晶有机材料, 化学合成, 应用

Abstract: Covalent organic frameworks (COFs) represent a novel class of crystalline porous polymers formed through covalent bonding between organic building blocks. Characterized by well-defined pore structures, tunable functionalities, and remarkable stability, COFs demonstrate significant potential for applications in gas adsorption/separation, catalysis, energy storage, and biomedical fields. This review provides a concise overview of COFs, including their fundamental concepts, classification schemes, synthetic methodologies, historical development, and emerging applications. The article concludes with perspectives on both the opportunities and challenges in the future advancement of COF materials.

Key words: Covalent organic frameworks, Porous materials, Crystalline organic materials, Chemical synthesis, Applications