fig8
Figure 8. (A) TEM images of AuCu bimetallic nanoparticles with different ordering degrees[166]; (B) Electrochemical CO2 reduction activities of AuCu nanoparticles evaluated by Faraday efficiencies of CO and H2; (C) Calculated limiting potentials for CO2 reduction and H2 evolution; (D) Schematic synthetic procedures for intermetallic Pd3Bi and disordered Pd3Bi alloys[167]; (E) Site-dependent projected partial density of states of Pd-4d in intermetallic Pd3Bi. (F) Crystal structure of CuGa2[168]; (G) Comparison of normalized XANES spectra of Ga K-edge of CuGa2 and Cu9Ga4 with the standard sample.
