Enhanced oxygen reduction reaction performance of spinel lithium manganese oxide via proton exchange

Key Points

• Enhanced performance of spinel lithium manganese oxide results from optimized proton exchange dynamics.
• Notable increase in catalytic activity is observed, demonstrating substantial improvement in electrochemical efficiency.
• Analysis based on various electrochemical tests confirms robust electrocatalytic properties under operating conditions.
• The findings support potential advancements in energy storage and conversion technologies, indicating future research needs.