Building strong metal-support interactions into carbon-supported catalysts for fuel cells

Reporting in Cell Reports Physical Science , Liang and co-workers introduced high-temperature strong metal-support interactions (SMSIs) into platinum and sulfur-doped carbon supports. The catalyst demonstrated the formation of SMSI encapsulation structures with an excellent sintering resistance (up to 1,100°C) and achieved an outstanding catalyst corrosion resistance in PEM fuel cells. Reporting in Cell Reports Physical Science , Liang and co-workers introduce high-temperature strong metal-support interactions (SMSIs) into platinum and sulfur-doped carbon supports. The catalyst demonstrated the formation of SMSI encapsulation structures with an excellent sintering resistance (up to 1,100°C) and achieved an outstanding catalyst corrosion resistance in PEM fuel cells.