Atomic Ce sites promote a four-electron pathway of Pt as NADH oxidase mimics for in situ coenzyme regeneration

Key Points

• Investigate how atomic Ce sites influence the four-electron pathway of Pt as NADH oxidase mimics for coenzyme regeneration.
• Utilized atomic Ce sites in the reaction environment.
• Evaluated the four-electron pathway facilitated by Pt.
• Measured NAD+ and ROS levels during the process.
• Atomic Ce sites improved the efficiency of the four-electron pathway.
• NADH oxidase mimicking was successful in regenerating coenzymes.
• Elevated ROS levels during alcohol or lactic acid accumulation were addressed.