Fig. 2: A proposed mixed-potential-driven catalysis model.
From: Theoretical framework for mixed-potential-driven catalysis
a Schematic of a mixed-potential-driven catalytic reaction occurring on the catalyst composed of component I and II. Cathodic and anodic half-reactions can occur in each of the component I and II. Electrons are transferred within and between the component I and II. b Illustration of the four polarization curves for the cathodic and anodic half-reactions on catalyst component I and II. The mixed potential is the point at which the sum of the four currents is zero.
