Nitrogen-coordinated single-atom catalysts with manganese and cobalt sites for acidic oxygen reduction
Guojie Chao, Yizhe Zhang, Longsheng Zhang, Wei Zong, Nan Zhang, Tiantian Xue, Wei Fan, Tianxi Liu, Yi Xie
Abstract
Improved catalytic durability towards acidic oxygen reduction reaction is achieved by using a Pt-free and Fe-free single-atom catalyst based on Mn, Co and N co-doped carbon (MnCo–N–C), compared with a Co and N co-doped carbon (Co–N–C) catalyst.
Topics & Concepts
CatalysisCobaltManganeseCarbon fibersOxygenOxygen reduction reactionNitrogenInorganic chemistryChemistryOxygen reductionAtom (system on chip)Materials sciencePhysical chemistryOrganic chemistryElectrochemistryElectrodeComposite materialEmbedded systemComposite numberComputer scienceElectrocatalysts for Energy ConversionCatalytic Processes in Materials ScienceFuel Cells and Related Materials