Hydronium-Catching Interface Unlocks Strongly Acidic Zn Metal Batteries with High Voltage and Long-Term Stability

Key Points

• This research aims to enhance the performance of strongly acidic zinc metal batteries by improving anode stability.
• Implemented a hydronium-catching interface for Zn plating and stripping.
• Conducted voltage stability and kinetics analysis in highly acidic environments.
• Achieved a significant increase in voltage output compared to traditional Zn anodes.
• Demonstrated long-term stability during repeated charge and discharge cycles.