Fig. 1: Schematic illustration of the AOR process.

a Traditional AOR process over Au catalyst and its deactivation at high potential. b Alcohols enrichment and reactive OH* generation over Au/CoOOH, showing enhanced current density.
a Traditional AOR process over Au catalyst and its deactivation at high potential. b Alcohols enrichment and reactive OH* generation over Au/CoOOH, showing enhanced current density.