Mn-doped Co<sub>3</sub>O<sub>4</sub> for acid, neutral and alkaline electrocatalytic oxygen evolution reaction
Ana Luísa Silva, Laura M. Esteves, Ludmila P.C. Silva, Vitor Santos Ramos, Fábio B. Passos, Nakédia M. F. Carvalho
Abstract
was achieved for up to 15 h in all pHs, and no change in the structure and morphology after the electrocatalysis was observed. The reported excellent OER activity of the Mn-Co oxides in a wide pH range is important to broaden the practical applicability in different electrolyte solutions.
Topics & Concepts
Tafel equationOxygen evolutionOverpotentialElectrocatalystChemistryElectrochemistryElectrolyteInorganic chemistryOxygenElectron transferElectrodePhysical chemistryOrganic chemistryElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsAdvanced battery technologies research