Nanoscale Pt<sub>5</sub>Ni<sub>36</sub> design and synthesis for efficient oxygen reduction reaction in proton exchange membrane fuel cells
Xiaolu Liu, Xin Wan, Xiaoli Tan, Hui Yang, Yu Yang, Jianglan Shui, Xiangke Wang
Abstract
Carbon metabolism mechanisms have been verified by a proof-of-principle synthesis of carbon-supported Pt5Ni36 nanoparticles. The as-synthesized catalyst exhibited efficient and durable ORR performances in PEM fuel cells.
Topics & Concepts
Proton exchange membrane fuel cellOxygen reduction reactionCatalysisCarbon fibersNanoscopic scaleNanoparticleFuel cellsOxygenMaterials scienceChemical engineeringMembraneOxygen reductionProtonChemistryNanotechnologyElectrochemistryElectrodeOrganic chemistryPhysical chemistryEngineeringPhysicsComposite materialBiochemistryComposite numberQuantum mechanicsElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research