Simultaneous Phase and Electronic Structure Regulation of MoC via B,N-Doping and Bimetallic Synergy for Efficient Hydrogen Evolution

Key Points

• The study aims to enhance the catalytic efficiency of molybdenum carbide for the hydrogen evolution reaction through doping and bimetallic synergy.
• Implemented B and N doping in MoxC to modify its electronic structure.
• Examined the effects of bimetallic combinations on catalytic performance.
• Conducted electrochemical tests to evaluate hydrogen evolution efficiency.
• Achieved a significant increase in hydrogen evolution rate compared to undoped MoC.
• Demonstrated improved stability and durability of the modified electrocatalyst.
• Highlighted the role of electronic structure changes in enhancing catalytic activity.