Fig. 4: TEM micrographs of various catalysts used in this study.
From: Aqueous phase conversion of CO2 into acetic acid over thermally transformed MIL-88B catalyst
a MIL-101, b Fe/MIL-101, c T-Fe/MIL-101, d MIL-88B, e T-MIL-88B-500, and f used T-MIL-88B-500 after 48 h of aqueous phase CO2 hydrogenation reaction in the vicinity of CH3OH and LiI additives; and particle size distribution of g T-MIL-88B-500, and h used T-MIL-88B-500.
