Comparative study of gate-modulated electronic states in MXenes: Contrasting transport behaviors of Ti₂CO₂, Zr₂CO₂, and Sc₂CF₂

Key Points

• Contrasting transport behaviors were observed in three MXenes, enhancing understanding of their electronic properties.
• The study highlights the unique gate-modulated electronic states of Ti₂CO₂, Zr₂CO₂, and Sc₂CF₂, revealing how they affect conductivity.
• Conductivity variations across these MXenes appear linked to their structural differences and intrinsic properties.
• Findings imply potential for improved electronic devices, underscoring the importance of material choice in engineering applications.