What question did this study set out to answer?

This research aims to tackle the activity-stability trade-off in fuel cell catalysts by modifying their structure.

Dual modulation of electronic and crystalline structures in PtCo alloys for high-performance fuel cells

View Full Paper

Ask AI

Bookmark

Authors

Randomized trial demonstrates enhanced fuel cell performance in PtCo alloys, indicating improved stability and activity.

This research aims to tackle the activity-stability trade-off in fuel cell catalysts by modifying their structure.
Developed the DM-L1 0 -PtCoN catalyst to enhance performance.
Constructed covalent Pt–N bonds to prevent metal leaching and improve durability.
Adjusted the electronic structure via nitrogen coordination.
Achieved a significant reduction in metal leaching, enhancing catalyst stability.
Demonstrated improved fuel cell activity through electronic structure modulation.
Showed that covalent bonding positively affects performance metrics.

Lin et al. (2026) studied this question.

View Full Paper

Ask AI

Bookmark