Engineering Ti 3 C 2 electronic structure via surface termination synergy for high-efficiency electromagnetic wave absorption

Key Points

• This research aims to explore how modifying the surface structure of Ti3C2 MXenes can improve their effectiveness in absorbing electromagnetic waves.
• Examined various surface terminations of Ti3C2 MXenes.
• Analyzed electromagnetic wave absorption efficiency through experimental measurements and simulations.
• Utilized conductive layered structure characteristics to evaluate performance.
• Surface termination significantly improved absorption rates, with optimal configurations achieving over 90% absorption efficiency.
• Specific configurations demonstrated enhanced performance across a range of frequencies, indicating versatility in applications.