Cooperative Relay Catalysis over Cu-Fe Dual sites via N-Intermediate and Hydrogen Radical Pathways for Ammonia Production

Key Points

• To validate the mechanisms of dual-atom catalysts in ammonia production through cooperative pathways.
• Utilized dual-atom catalysts based on copper and iron.
• Investigated electrocatalytic reactions for ammonia production.
• Analyzed N-intermediate and hydrogen radical pathways.
• Demonstrated effective cooperative relay catalysis using Cu-Fe sites.
• Validated the role of N-intermediate pathways in ammonia synthesis.
• Confirmed the significance of hydrogen radical pathways in enhancing reaction rates.