Title
PGM-Free Fe-N-C Cathodes For AEM Fuel Cells
Technical Area
Energy conversion electrocatalysis, PGM-free catalysts, fuel-cell cathodes, and catalyst characterization
Problem
Anion-exchange membrane fuel cells benefit from cathode catalysts that reduce platinum-group-metal reliance while maintaining practical activity, transport, and durability. This summary is limited to public publication information.
Approach
Connect Fe-N-C catalyst chemistry, electrode formulation, single-atom site-density concepts, and operating-cell performance using public literature and publication records.
Methods Used
- Fe-N-C cathode catalyst evaluation
- Electrochemical performance testing
- Fuel-cell electrode integration
- Single-atom site-density analysis
- Catalyst characterization and durability review
- Publication-backed technical synthesis
Outcome
Public records include the Nature Energy Fe-N-C AEMFC article and a related Materials Today Advances site-density paper. Current citation metrics are available through the live Google Scholar profile.
Technical Significance
This case shows externally visible impact in energy-conversion catalysis and connects atomic-site concepts to fuel-cell catalyst performance.
Confidentiality Note
Uses public publication and Scholar-profile information only. Does not imply ownership of non-public follow-on work, unpublished datasets, or proprietary electrode/process details.