用于二氧化碳捕获和电催化还原的多孔聚合物材料

Porous Polymer Materials for CO Capture and Electrocatalytic Reduction.

作者信息

Wang Hui, Wang Genyuan, Hu Liang, Ge Bingcheng, Yu Xiaoliang, Deng Jiaojiao

机构信息

Key Laboratory for Green Chemical Technology of Ministry of Education, Haihe Laboratory of Sustainable Chemical Transformations, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China.

State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.

出版信息

Materials (Basel). 2023 Feb 15;16(4):1630. doi: 10.3390/ma16041630.

DOI:10.3390/ma16041630

PMID:36837258

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9967298/

Abstract

Efficient capture of CO and its conversion into other high value-added compounds by electrochemical methods is an effective way to reduce excess CO in the atmosphere. Porous polymeric materials hold great promise for selective adsorption and electrocatalytic reduction of CO due to their high specific surface area, tunable porosity, structural diversity, and chemical stability. Here, we review recent research advances in this field, including design of porous organic polymers (POPs), porous coordination polymers (PCPs), covalent organic frameworks (COFs), and functional nitrogen-containing polymers for capture and electrocatalytic reduction of CO. In addition, key issues and prospects for the optimal design of porous polymers for future development are elucidated. This review is expected to shed new light on the development of advanced porous polymer electrocatalysts for efficient CO reduction.

摘要

通过电化学方法有效捕获一氧化碳并将其转化为其他高附加值化合物是减少大气中过量一氧化碳的有效途径。多孔聚合物材料因其高比表面积、可调孔隙率、结构多样性和化学稳定性，在一氧化碳的选择性吸附和电催化还原方面具有巨大潜力。在此，我们综述了该领域的最新研究进展，包括用于一氧化碳捕获和电催化还原的多孔有机聚合物（POPs）、多孔配位聚合物（PCPs）、共价有机框架（COFs）和功能性含氮聚合物的设计。此外，还阐明了未来多孔聚合物优化设计的关键问题和前景。本综述有望为高效一氧化碳还原的先进多孔聚合物电催化剂的开发提供新的思路。