Activation energies Pure PDMS membrane 15% ZIF-8 MMM 15% Ni-ZIF-8 MMM
EP of BD (kJ.mol-1) -6.40 -8.41 -10.67
EP of N2 (kJ.mol-1) +3.5 +4.2 +5.0
ED of BD (kJ.mol-1) +15.38 +13.81 +12.98
ED of N2 (kJ.mol-1) +5.7 +6.2 +6.8
HS of BD (kJ.mol-1) -21.79 -22.32 -23.67
HS of N2 (kJ.mol-1) -2.2 -2.03 -1.8
Hcond of BD (kJ.mol-1) -20.8656 -20.8656 -20.8656
Hcond of N2 (kJ.mol-1) -2.8* -2.8* -2.8*
Hmix of BD (kJ.mol-1) -0.9 -1.46 -2.8
Hmix of N2 (kJ.mol-1) +0.6 +0.77 +1.0