Nitrogen-doped carbon nanotubes supported Co-Ni bimetallic sites for high-performance seawater-adaptive Zn-air batteries

Key Points

• High-performance zinc-air batteries benefit from nitrogen-doped carbon nanotubes with bimetallic sites.
• Increased performance by over 30% was recorded under seawater conditions, confirming effectiveness.
• Analysis employed electrocatalysis techniques to evaluate battery performance in diverse environments.
• These findings suggest enhancements for energy storage systems, supporting broader applications in marine environments.