Research Article

Computational Screening of MOF-Based Mixed Matrix Membranes for CO2/N2 Separations

Figure 3

Predicted CO2/N2 selectivities and CO2 permeabilities of 560 different MOF-based MMMs composed of Ultem, Matrimid and polyimide, 6FDA-DAM, MEEP, PIM-7, PIM-1, and modified PDMS polymers. The line represents Robeson’s upper bound for the CO2/N2 separation. Half full red indicates pure polymers, half full black indicates the MOF/polymer MMMs, and full red indicates FEVFUJ/polymer MMM.