Surface Oxide Species on Metal Cocatalysts Mediate Pathways in Water-Oxidation-Coupled CO2 Photoreduction: Insights From Pd.

Key Points

• This research aims to explore how surface oxide species on metal cocatalysts influence CO2 photoreduction and water oxidation.
• Analyzed the interaction between metal cocatalysts and water oxidation pathways.
• Investigated the impact of surface oxide species on photocatalytic efficiency.
• Utilized advanced photocatalytic techniques to assess performance under varying conditions.
• Enhanced photocatalytic activity was observed with optimized surface oxide configurations.
• The specific pathways mediated by surface oxides significantly influenced the efficiency of CO2 reduction.
• Findings indicate potential for improved energy conversion systems.