Modulation of Hydrogen Transfer Behaviors over Fe/Cu Interfacial Sites for Boosted Electrocatalytic Nitrate Reduction Reaction

Key Points

• This research aims to enhance the efficiency of the nitrate reduction process using Cu-based catalysts by addressing the limitations in hydrogen transfer.
• Evaluation of hydrogen transfer behaviors over Fe/Cu interfacial sites
• Investigation of electrocatalytic performance using various Cu-based catalysts
• Comparison of reaction kinetics under different conditions
• Significantly improved hydrogen transfer rates observed over optimized Fe/Cu interfacial sites
• Enhanced efficiency of nitric reduction process in testing conditions
• Demonstrated feasibility for real-world wastewater treatment applications