Fig. 2: Synthesis and characterization of bi-/multi-metallic SA/AC composites. | Nature Communications

Fig. 2: Synthesis and characterization of bi-/multi-metallic SA/AC composites.

From: Cohesive energy discrepancy drives the fabrication of multimetallic atomically dispersed materials for hydrogen evolution reaction

Fig. 2: Synthesis and characterization of bi-/multi-metallic SA/AC composites.

a Element periodic table based on cohesive energy values. HAADF-STEM, and EDS mapping/line scans of b bimetallic SA-SA composites, c bimetallic AC-AC composites and d bimetallic SA-AC composites based on different metal element pairs. HAADF-STEM, EDS mapping/line scans of e trimetallic SA/AC, quinary-metallic SA/AC, and f representative septenary-metallic SA/AC composites. Unmarked scale bars are 2 nm.

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