Figure 3 (IMAGE)

Advanced Institute for Materials Research (AIMR), Tohoku University

Figure 3

Caption

Theoretical insights into AN-ECH: Surface Pourbaix diagrams of (a) Eu-Cu2O@NF and (b) Cu2O@NF; (c) Bader charge of the Eu-Cu2O@NF surface; (d) ELF maps of Eu-Cu2O@NF and Cu2O@NF; (e) Gibbs free energy diagrams and corresponding geometric structures on the Eu-Cu2O@NF and Cu2O@NF; (f) COHP maps of Cu-N bonds of AN absorbed in Eu-Cu2O@NF and Cu2O@NF; (g) PDOS maps of AN absorbed in Eu-Cu2O@NF, and the Figure inset shows the band-decomposed charge density, with blue and yellow representing wave functions of two different phases; (h) COHP maps of Cu-N bonds of EA absorbed in Eu-Cu2O@NF and Cu2O@NF. 

Credit

©Han Du et al.

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