Boosting sodium storage in flexible textile anodes via silk fibroin-derived N-doped carbon surface modulation

Key Points

• This research aims to enhance sodium storage capacity in flexible textile anodes using silk-derived N-doped carbon.
• Developed a flexible textile anode using silk fibroin-derived N-doped carbon.
• Created a hierarchical porous structure for better sodium storage efficiency.
• Conducted experiments to evaluate the capacitive properties of the anode.
• The flexible textile anode exhibited significantly improved sodium storage capabilities.
• The hierarchical porous structure contributed to enhanced capacitive performance.