writer：Lin Liu, Ruihe Yu, Liying Yin, Ning Zhang* and Guangshan Zhu*
keywords：POFs, interfacial polymerization, membranes
source：期刊
specific source：Chem. Sci.
Issue time：2024年

Porous organic frameworks (POFs) are novel porous materials that have attracted much attention due to their extraordinary properties, such as high specific surface area, tunable pore size, high stability and ease of functionalisation. However, conventional synthesised POFs are mostly large-sized particles or insoluble powders, which are difficult to recycle and have low mass transfer efficiencies, limiting the development of their cutting-edge applications. Therefore, processing POF materials into membrane structures is of great significance. In recent years, interface engineering strategies have proved to be efficient methods for the formation of POF membranes. In this perspective, recent advances in the use of interfaces to prepare POF membranes are reviewed. The challenges of this strategy and the potential applications of the formed POF membranes are discussed.

https://pubs.rsc.org/en/content/articlelanding/2024/sc/d3sc05787a