A photothermal antibacterial hydrogel based on a “nano-bridge” strategy with high toughness and self-healing capacity

Key Points

• This novel hydrogel exhibits superior antibacterial properties, enhancing its application in medical fields.
• The toughness of the hydrogel is significantly higher than existing alternatives, making it more durable.
• Improvements in self-healing capabilities allow the hydrogel to regain structural integrity after damage.
• Potential applications include wound healing and various biomedical devices due to its biocompatibility.