<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Perylene based novel mixed matrix membranes with enhanced selective pure and mixed gases (CO2, CH4, and N2) separation"^^ . "A combination of organic filler exhibiting CO2 philic nature with a polymer to develop mixed matrix membranes (MMMs) can capture CO2 efficiently. This work reports the synthesis of perylene filler and polysulfone (PSf)-based MMMs via solution casting method. The successful incorporation of fillers, uniformity/asymmetric, and amorphous nature of MMMs were investigated by FT-IR, FESEM, and PXRD analysis, respectively. MMMs demonstrated high thermal stability with significant weight retention over 750 °C investigated by TGA analysis. The existence of Lewis's basic functionalities, hydrogen bonding, and �-� bonds between the filler-polymer resulted in the formation of highly CO2 philic structure. Results revealed that the perylene is found to be highly porous (1050 m2/g) and compatible with the PSf to form additional channels, enhancement of free PSf volume and tendency to prevent the agglomeration and non-selective interfacial voids. It demonstrated improved permeabilities of CO2 (138), CH4 (59), and N2 (60) without any significant variation in selectivities CO2/CH4 (3) and CO2/CH4 (7). Similarly, mixed gas permeabilities were improved for (CO2�CH4 � 119) and (CO2�N2 � 116) along with enhanced selectivities (CO2�CH4 � 50) and (CO2�N2 � 46). Furthermore, the influence of temperature on gas permeabilities revealed improved kinetic energy and flexibility in the polymer chains. The mechanical strength analysis revealed high filler-polymer compatibility. These results revealed great potential of MMMs for efficient CO2 separation from pre- and post-combustion sources. © 2019 Elsevier B.V."^^ . "2020" . . "73" . . "Elsevier B.V."^^ . . . "Journal of Natural Gas Science and Engineering"^^ . . . "18755100" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "A."^^ . "Mukhtar"^^ . "A. Mukhtar"^^ . . "N.B."^^ . "Mellon"^^ . "N.B. Mellon"^^ . . "S."^^ . "Saqib"^^ . "S. Saqib"^^ . . "N."^^ . "Muhammad"^^ . "N. Muhammad"^^ . . "S."^^ . "Rafiq"^^ . "S. Rafiq"^^ . . "F."^^ . "Jamil"^^ . "F. Jamil"^^ . . "N.M."^^ . "Ahmad"^^ . "N.M. Ahmad"^^ . . "A.L."^^ . "Khan"^^ . "A.L. Khan"^^ . . "Z."^^ . "Man"^^ . "Z. Man"^^ . . "M.H."^^ . "Nawaz"^^ . "M.H. Nawaz"^^ . . . . . "HTML Summary of #14032 \n\nPerylene based novel mixed matrix membranes with enhanced selective pure and mixed gases (CO2, CH4, and N2) separation\n\n" . "text/html" . .