Finely tuning cobalt valence in Co3O4 lattice through chromium substitution: Regulating the charge transfer and oxygen vacancies for oxygen evolution and methanol oxidation reaction
Prakhar Mishra, Reena Parihar, Yamini Singh, Amritpal Singh Chaddha, Narendra Kumar Singh, Narendra Kumar Singh
Topics & Concepts
SpinelX-ray photoelectron spectroscopyCobaltHigh-resolution transmission electron microscopyValence (chemistry)OverpotentialOxygen evolutionMaterials scienceChemistryAnalytical Chemistry (journal)Inorganic chemistryChemical engineeringPhysical chemistryTransmission electron microscopyNanotechnologyElectrochemistryMetallurgyElectrodeOrganic chemistryEngineeringChromatographyElectrocatalysts for Energy ConversionCatalytic Processes in Materials ScienceCopper-based nanomaterials and applications