Fig. 2: Structural characterizations of the catalyst Pd-ZnO-ZrO2.
From: Atomically dispersed palladium catalyses Suzuki–Miyaura reactions under phosphine-free conditions
Images of AC HAADF-STEM a, Pd K-edge EXAFS b and g, HAADF-STEM c and corresponding EDX element mapping d–f of the catalyst Pd-ZnO-ZrO2. Atomically dispersed Pd atoms in the image are highlighted by the red arrows a. Pd (blue), Zn (red), and Zr (green) d–f.
