Exploring the heterointerface of silver nanoparticles and cobalt oxide nanorings toward the oxygen reduction reaction
Fatima Nasim, Hira Malik, Guobao Xu, Huilong Dong, Muhammad Arif Nadeem
Abstract
A unique Ag/Co 3 O 4 interface anchored on nitrogen-doped carbon nanosheets was synthesized via a one-pot route. The heterostructure exhibits excellent ORR performance, outperforming Pt-based catalysts due to synergistic interfacial effects.
Topics & Concepts
CobaltCobalt oxideOxygen reduction reactionMaterials scienceNanoparticleOxygenOxideReduction (mathematics)Oxygen reductionChemical engineeringNanotechnologyInorganic chemistryChemistryMetallurgyElectrochemistryPhysical chemistryElectrodeMathematicsOrganic chemistryGeometryEngineeringElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsAdvanced Memory and Neural Computing