Insights of oxygen vacancies engineered structural, morphological, and electrochemical attributes of Cr-doped Co3O4 nanoparticles as redox active battery-type electrodes for hybrid supercapacitors
K. Mallikarjuna, Gutturu Rajasekhara Reddy, Mohamed A. Ghanem, G.R. Dillip, Sang Woo Joo
Topics & Concepts
SupercapacitorElectrochemistryBattery (electricity)Materials scienceElectrodeRedoxOxygen evolutionNanoparticleDopingNanotechnologyOxygenChemical engineeringOxygen reductionChemistryMetallurgyOptoelectronicsEngineeringPhysicsOrganic chemistryPhysical chemistryQuantum mechanicsPower (physics)Supercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvanced battery technologies research