Nanoporous bimetallic Zn/Fe–N–C for efficient oxygen reduction in acidic and alkaline media
Jinling Xue, Yinshi Li, Jue Hu
Abstract
ZIF-derived nanoporous bimetallic Zn/Fe–N–C exhibits high half-wave potentials in acidic (0.81 V <italic>vs.</italic> RHE) and alkaline (0.86 V <italic>vs.</italic> RHE) media, which are comparable to those of the commercial Pt/C catalyst and ranks among the top reported electrocatalysts.
Topics & Concepts
NanoporousBimetallic stripCatalysisChemistryOxygen reductionInorganic chemistryNuclear chemistryMaterials scienceElectrochemistryPhysical chemistryOrganic chemistryElectrodeElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsCatalytic Processes in Materials Science