Covalent organic frameworks (COFs) are versatile materials composed of interconnected organic molecules held together by covalent bonds. These frameworks can be constructed in two-dimensional or three-dimensional (3D) forms which possess a unique combination of low density, high surface area, and easily tunable properties. Among the various types of COFs, imine-linked COFs have garnered considerable attention owing to their exceptional thermal and chemical stability as well as their broad scope of monomeric starting materials.
