胺功能化配体多孔配位聚合物材料的碳捕捉和封存研究进展

Advances in Carbon Capture and Sequestration of PCPs Synthesized by Amine-Functionalization Ligands

近十年,多孔配位聚合物(PCPs)因其晶体结构中可调节的孔道尺寸、形状以及化学功能化,在小分子的选择性吸附及分离领域受到了极大关注。基于环境问题的严峻性,胺功能化PCPs材料对燃煤电厂废气中CO_2优异的选择性吸附性能,使其在该领域拥有较好的应用潜力。本文综述了含末端氨基配体的PCPs材料应用于CO_2捕捉及存储的代表性工作,并对所存在的问题及发展方向进行了分析总结。

In the past decade,porous coordination polymers (PCPs)have attracted significant attention in the area of selective adsorption &separation of small molecules due to their unique crystal structure with the tunable pore size,pore shape and chemical functionalization.Environmental problems are becoming more and more serious.The excellent selective adsorption performance of amine functionalized PCPs on CO2 makes it have good application potential in treatment of carbon dioxide from flue gas.This paper reviews the representative work of PCPs containing terminal amino ligands for CO2 capture and storage,and analyzes the problems and development directions.