Fig. 1: Schematic illustration of W0.2Er0.1Ru0.7O2−δ toward acidic OER. | Nature Communications

Fig. 1: Schematic illustration of W0.2Er0.1Ru0.7O2−δ toward acidic OER.

From: Dopants fixation of Ruthenium for boosting acidic oxygen evolution stability and activity

Fig. 1

a The illustration of lattice oxygen oxidation way of W0.2Er0.1Ru0.7O2−δ toward acidic OER. b The illustration of adsorbate evolution way of W0.2Er0.1Ru0.7O2−δ toward acidic OER. c the reaction paths of W0.2Er0.1Ru0.7O2−δ for lattice oxygen oxidation. d the reaction paths of W0.2Er0.1Ru0.7O2−δ for adsorbate evolution oxidation (* represents the surface-bound species on W0.2Er0.1Ru0.7O2−δ).

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