Fig. 5: Proposed reaction pathways of water oxidation to H2O2.
a Side view and top view of adsorption of *OH on ZnGa2O4. b Scheme illustration of the proposed direct and indirect pathways toward H2O2 generation on the ZnGa2O4 surface.
Fig. 5: Proposed reaction pathways of water oxidation to H2O2. | Nature Communications
