基于界面聚合法的有机多孔聚合物膜材料研究进展

Research progress of porous organic polymer membrane materials based on interfacial polymerization method

有机多孔聚合物(POPs)膜材料具有本征的多孔结构和可调节的孔隙环境和官能团,广泛用于分子筛分领域。然而,其高效、可控的制备方法仍是一大挑战。围绕界面聚合法对近年来不同POPs基膜材料的设计、构筑进行了梳理,并对其在海水淡化、染料分离、气体分离、光电等领域的应用进行系统总结,最后对未来基于界面聚合制备POPs膜的发展进行了分析与展望。

Porous organic polymer(POPs)membrane materials with intrinsic porous structure,adjustable pore environment and functional groups,are widely used in the field of molecular sieving.However,their efficient and controllable preparation methods remain a major challenge.Herein,the design and construction of different POPs-based membrane materials in recent years were sorted out around the interfacial polymerization method.Their applications in the fields of seawater desalination,dye separation,gas separation and photovoltaics were systematically summarized.Finally,the future development of POPs membranes preparation based on interfacial polymerization was analyzed and prospected.