Fig. 3: Microscopy characterization of Cu/UiO-66-a.
From: Copper-zirconia interfaces in UiO-66 enable selective catalytic hydrogenation of CO2 to methanol
HAADF-STEM-EDX images (a–e) of Cu/UiO-66-a showing the homogeneous distribution of Cu and Zr. The HAADF-STEM-EDX images (f–j) of Cu/UiO-66-a used at 250 °C show that the distributions of Cu and Zr within UiO-66 remain homogeneous after the reaction.
