Interrupted Chemical Reaction-based Tri-Phase Design of the FeMoO4/CuFe2S3/CuSe2 Electrocatalyst for Enhancing Electrochemical Nitrogen Reduction

Key Points

• The aim is to develop a more effective electrocatalyst for the electrochemical nitrogen reduction reaction to produce ammonia.
• Developed a tri-phase electrocatalyst using FeMoO4, CuFe2S3, and CuSe2.
• Conducted electrochemical assessments to evaluate nitrogen reduction efficiency.
• Analyzed the catalyst performance under various reaction conditions.
• The tri-phase electrocatalyst significantly improved ammonia yield compared to traditional approaches.
• Enhanced selectivity towards ammonia production was achieved.
• Results highlight the potential for restoring the nitrogen cycle through effective catalysts.