Fig. 4: Gas Separation Performance and Summary of Literature Data.
From: Asymmetrical covalent organic framework mixed matrix membranes for highly efficient gas separation
a Kinetic diameter-dependent single-gas permeance through the TpPa-1@PES@GF-72 membrane and corresponding gas pair selectivity (Data are presented as mean values ± s.d. (standard deviation), n = 3). b Comparison of the separation performance of previously reported results with those of the TpPa-1@PES@GF membrane (detailed in Supplementary Data 1). The solid black line represents the 2008 upper bound for polymeric membranes for H2/CO2 separation41, with permeability converted to permeance assuming a 0.1 μm thick selective membrane.
