Probing structure-designed Cu–Pd nanospheres and their Pt-monolayer-shell derivatives as high-performance electrocatalysts for alkaline and acidic oxygen reduction reactions
Liuxuan Luo, Cehuang Fu, Shuiyun Shen, Fengjuan Zhu, Junliang Zhang
Abstract
Composition-graded Cu–Pd nanospheres are annealed for highly efficient alkaline oxygen reduction reaction, and further coated with Pt monolayer shells for high-performance acidic oxygen reduction reaction.
Topics & Concepts
MonolayerOxygen reduction reactionOxygenChemistryOxygen reductionShell (structure)Inorganic chemistryReduction (mathematics)Chemical engineeringMaterials scienceNuclear chemistryElectrodeElectrochemistryOrganic chemistryPhysical chemistryComposite materialGeometryMathematicsEngineeringBiochemistryElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research