Fig. 6
From: The advancements in mixed matrix membranes containing MOFs and ionic liquids for CO2/N2 separation

FESEM, Map and EDX analysis of AC/MOF/PVC (wAC//MOF = 0.5) (a–c), AC/MOF/PVC (wAC/MOF = 0.10) (d–f), AC/MOF/PVC (wAC/MO = 0.15) (g–i), IL@AC/MOF/PVC (wIL@AC/MOF = 0.15) (j–l).