聚合物/无机纳米粒子复合膜在气体分离中的研究进展王知张诗洋蔡铭威卢小闯刘屹东*闵永刚*(广东工业大学材料与能源学院广州510006)*联系人，刘屹东E-mail:zlla@foxmail．com;闵永刚E-mail:ygmin@gdut．edu．cn广东省“珠江人才计划”引进创新创业团队项目(2016ZT06C412)资助2022-07-05收稿，2022-09-28接受摘要由于聚合物膜具有可高度设计、机械性能好、易于加工等优点，是理想的气体分离材料。然而，聚合物膜在气体选择性和渗透性方面存在平衡限制，在聚合物中引入纳米粒子是提高气体分离性能的一种有效手段。本文基于聚合物/无机纳米粒子复合膜在气体分离领域的研究现状，重点阐述了零维纳米粒子(二氧化硅、二氧化钛)、一维纳米粒子(碳纳米管)、二维纳米粒子(氧化石墨烯、二维过渡金属氧化物)、三维纳米粒子(金属有机骨架、沸石)对气体分离性能的影响，并展望了聚合物复合分离膜的发展趋势，为未来高效分离膜的研发提供参考。关键词聚合物纳米粒子气体分离选择性渗透性ＲesearchProgressofPolymer/InorganicNanoparticleCompositeFilmforGasSeparationWangZhi，ZhangShiyang，CaiMingwei，LuXiaochuangLiuYidong*，MinYonggang*(Schoolofmaterialsandenergy，GuangdongUniversityoftechnology，Guangzhou，Guangdong，510006)AbstractPolymermembranesareconsideredtobeidealmaterialsforgasseparationtechnologyduetothestrongdesignability，excellentmechanicalpropertiesandsimpleprocessing．However，polymermembranesoftensufferatrade-offbetweenpermeabilityandselectivity．Toovercomethislimitation，incorporationofinorganicnanoparticleintomembranesisoneofeffectivewaystoimprovethegasseparationperformanceofmembranes．Accordingtotheresearchstatusofpolymer/inorganicnanoparticlecompositefilminthefieldofgasseparation，zero-dimensionalnanoparticles(silicondioxideandtitaniumdioxide)，one-dimensionalnanoparticles(carbonnanotubes)，two-dimensionalnanoparticles(grapheneoxideandtwo-dimensionaltransitionmetaloxides)，three-dimensionalnanomaterials(metal-organicframeworksandmolecularsieves)aredescribedemphaticallyinthisarticle．Finally，thedevelopmentprospectofpolymer/inorganicnanoparticlecompositemembranesingasseparationisforecasted，whichprovidesareferencefortheresearchanddevelopme...
