Highly stable and ordered intermetallic PtCo alloy catalyst supported on graphitized carbon containing Co@CN for oxygen reduction reaction
Won Suk Jung, Woong Hee Lee, Hyung‐Suk Oh, Branko N. Popov
Abstract
Ordered intermetallic PtCo synthesized from N-doped graphitic carbon-containing Co presents the high durability with low Pt loading after 30 000 load-simulated cycles in proton exchange membrane fuel cells.
Topics & Concepts
IntermetallicProton exchange membrane fuel cellOxygen reduction reactionAlloyCatalysisMaterials scienceCarbon fibersOxygen reductionCobaltDurabilityChemical engineeringMetallurgyComposite materialChemistryElectrochemistryElectrodeOrganic chemistryComposite numberPhysical chemistryEngineeringElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research