Bifunctional and durable MoSe2-RuSe2 heterojunction catalyst for alkaline seawater splitting

Key Points

• This research aims to develop a durable heterojunction catalyst for efficient hydrogen generation from seawater, addressing issues of corrosion.
• Developed a MoSe2-RuSe2 heterojunction catalyst.
• Tested the catalyst in alkaline seawater electrolysis.
• Analyzed its performance against chloride-induced corrosion.
• The new catalyst shows significantly improved stability compared to traditional catalysts.
• Achieved higher efficiency in hydrogen generation under seawater conditions.
• Reduced the impact of chloride ions on catalysis performance.