and covalent organic framework membranes (COFs) have huge application potential

Covalent organic framework membrane, referred to as COFs membrane, is a new type of porous separation membrane material composed of light elements (C, B, N, O, Si, etc.) forming strong covalent bonds. COFs membrane has a unique ordered porous structure. With its large surface area, adjustable pore size, low density, and good structural stretchability, COFs membrane has been widely used in gas separation and storage, catalysis,…