近年来,水资源短缺问题越来越严重,基于吸附的大气水收集被认为是一种有效应对水资源短缺的新兴技术。共价有机框架结构(COFs)是一类新型的多孔结晶聚合物,由于其独特的结构特性使其能在气体存储与分离、催化、光电材料、及大气水收集...近年来,水资源短缺问题越来越严重,基于吸附的大气水收集被认为是一种有效应对水资源短缺的新兴技术。共价有机框架结构(COFs)是一类新型的多孔结晶聚合物,由于其独特的结构特性使其能在气体存储与分离、催化、光电材料、及大气水收集等领域展现出广阔的应用前景。文章综述了COFs在大气水收集中的应用研究,简单介绍了大气水收集技术及在基于吸附的大气水收集(Sorption-Based Atmospheric Water Harvesting, SAWH)领域应用的COFs。In recent years, water scarcity has become an increasingly pressing issue. One effective approach to addressing the imminent water shortage crisis is sorption-based atmospheric water harvesting (SAWH). Covalent organic frameworks (COFs) are a type of porous crystalline material. Due to its unique structural characteristics, it can show broad application prospects in the fields of gas storage and separation, catalysis, optoelectronic materials, and atmospheric water harvesting. Then, we summarize recent advances in using COF-based sorbents for atmospheric water harvesting and briefly introduce the technology of atmospheric water collection and the application of COFs in the field of sorption-based atmospheric water harvesting (SAWH).展开更多
文摘近年来,水资源短缺问题越来越严重,基于吸附的大气水收集被认为是一种有效应对水资源短缺的新兴技术。共价有机框架结构(COFs)是一类新型的多孔结晶聚合物,由于其独特的结构特性使其能在气体存储与分离、催化、光电材料、及大气水收集等领域展现出广阔的应用前景。文章综述了COFs在大气水收集中的应用研究,简单介绍了大气水收集技术及在基于吸附的大气水收集(Sorption-Based Atmospheric Water Harvesting, SAWH)领域应用的COFs。In recent years, water scarcity has become an increasingly pressing issue. One effective approach to addressing the imminent water shortage crisis is sorption-based atmospheric water harvesting (SAWH). Covalent organic frameworks (COFs) are a type of porous crystalline material. Due to its unique structural characteristics, it can show broad application prospects in the fields of gas storage and separation, catalysis, optoelectronic materials, and atmospheric water harvesting. Then, we summarize recent advances in using COF-based sorbents for atmospheric water harvesting and briefly introduce the technology of atmospheric water collection and the application of COFs in the field of sorption-based atmospheric water harvesting (SAWH).
