The electronic structures and OER performance of the catalysts. (IMAGE)

Science China Press

The electronic structures and OER performance of the catalysts.

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 (a) Valence band photoemission spectra of Au@AuxIr1-x and standard samples. The white bar represents the d-band center. (b) DFT calculated PDOS of d-bands and d-band centers for Au-Ir systems. (c) Structure-activity relationships.

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