Fig. 4: Diffusion rates of C3H6 and C3H8 in FDC–4a.
From: Diffusion-rate sieving of propylene and propane mixtures in a cooperatively dynamic porous crystal
a Global pressure–diffusion-rate–adsorption-amount (P–Ds/R2–V) landscape for FDC–4a adsorbing C3H6, where R denotes the radius of a PCP particle. b P–Ds/R2–V landscape for FDC–4a adsorbing C3H8.
