The effect of chain rigidity and microporosity on the sub-ambient temperature gas separation properties of intrinsic microporous polyimides
Wenhui Ji, Kaihua Li, Wenxiong Shi, Lifeng Bai, Jianxin Li, Xiaohua Ma
Topics & Concepts
Microporous materialSelectivityPermeationGas separationMembranePolyimideChemical engineeringRigidity (electromagnetism)PolymerGaseous diffusionMaterials scienceSolubilityChemistryPolymer chemistryOrganic chemistryPhysical chemistryComposite materialCatalysisLayer (electronics)ElectrodeEngineeringBiochemistryMembrane Separation and Gas TransportMembrane Separation TechnologiesCovalent Organic Framework Applications