Yanqiu Zhang , Hao Wang , Wenguang Wang , Zhiwei Zhou , Junhui Huang , Fan Yang , Yongping Bai , Pengzhan Sun , Jun Ma , Lu Elfa Peng , Chuyang Y. Tang , Lu Shao
{"title":"Engineering covalent organic framework membranes for efficient ionic/molecular separations","authors":"Yanqiu Zhang , Hao Wang , Wenguang Wang , Zhiwei Zhou , Junhui Huang , Fan Yang , Yongping Bai , Pengzhan Sun , Jun Ma , Lu Elfa Peng , Chuyang Y. Tang , Lu Shao","doi":"10.1016/j.matt.2024.01.028","DOIUrl":null,"url":null,"abstract":"<div><p>Covalent organic frameworks (COFs) based on reticular and dynamic covalent chemistry are porous materials with uniform and modifiable pore size, high specific surface area, and structural designability that have attracted widespread burgeoning in membrane separations because of lower mass transport resistance and precision sieving. This critical review focuses on recent advances in COF topology design (two- and three-dimensional COFs) toward membrane building, crucial physicochemical properties of COF-based membranes, synthesis/fabrication methods for COF-based membranes, and state-of-the-art applications of COF-based membranes in sustainable ionic/molecular separations. The perspectives in this fascinating field are discussed in terms of opportunities and challenges for next-generation COF-based membranes for sustainable development.</p></div>","PeriodicalId":388,"journal":{"name":"Matter","volume":null,"pages":null},"PeriodicalIF":17.3000,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Matter","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2590238524000493","RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Covalent organic frameworks (COFs) based on reticular and dynamic covalent chemistry are porous materials with uniform and modifiable pore size, high specific surface area, and structural designability that have attracted widespread burgeoning in membrane separations because of lower mass transport resistance and precision sieving. This critical review focuses on recent advances in COF topology design (two- and three-dimensional COFs) toward membrane building, crucial physicochemical properties of COF-based membranes, synthesis/fabrication methods for COF-based membranes, and state-of-the-art applications of COF-based membranes in sustainable ionic/molecular separations. The perspectives in this fascinating field are discussed in terms of opportunities and challenges for next-generation COF-based membranes for sustainable development.
期刊介绍:
Matter, a monthly journal affiliated with Cell, spans the broad field of materials science from nano to macro levels,covering fundamentals to applications. Embracing groundbreaking technologies,it includes full-length research articles,reviews, perspectives,previews, opinions, personnel stories, and general editorial content.
Matter aims to be the primary resource for researchers in academia and industry, inspiring the next generation of materials scientists.