@misc{aliyev_gas_transport_2021, author={Aliyev, E., Warfsmann, J., Tokay, B., Shishatskiy, S., Lee, Y., Lillepaerg, J., Champness, N., Filiz, V.}, title={Gas Transport Properties of the Metal–Organic Framework (MOF)-Assisted Polymer of Intrinsic Microporosity (PIM-1) Thin-Film Composite Membranes}, year={2021}, howpublished = {journal article}, doi = {https://doi.org/10.1021/acssuschemeng.0c06297}, abstract = {The current study summarizes the findings of single-gas transport performances of mixed matrix thin-film composite membranes consisting of metal–organic frameworks (MOFs) incorporated into a polymer of intrinsic microporosity (PIM-1). Mg-MOF-74, MIL-53, TIFSIX-3, and Zn2(bim)4 were investigated as stand-alone materials and as incorporated into the PIM-1 polymer matrix serving as a selective layer of thin-film composite membranes by various methods: Fourier-transform infrared spectroscopy, solid-state NMR, X-ray diffraction, thermogravimetric analysis, and scanning electron microscopy. The effect of MOF loading and nature on the mixed-matrix membrane morphology and operation were analyzed by varying the MOF content in the polymer matrix from 2 to 10 wt % with respect to the dry polymer weight. The results show that the incorporation of MOFs into the PIM-1 polymer matrix boosts the permeance and selectivity of H2 and O2 over N2, and the prepared PIM-1/TIFSIX_4 mixed matrix membrane shows better separation performance for CO2/CH4 than pure PIM-1. Such membranes can be good candidates for ammonia purge gas, oxygen enrichment, and acid gas treatment applications.}, note = {Online available at: \url{https://doi.org/10.1021/acssuschemeng.0c06297} (DOI). Aliyev, E.; Warfsmann, J.; Tokay, B.; Shishatskiy, S.; Lee, Y.; Lillepaerg, J.; Champness, N.; Filiz, V.: Gas Transport Properties of the Metal–Organic Framework (MOF)-Assisted Polymer of Intrinsic Microporosity (PIM-1) Thin-Film Composite Membranes. ACS Sustainable Chemistry & Engineering. 2021. vol. 9, no. 2, 684-694. DOI: 10.1021/acssuschemeng.0c06297}}