Cationic and anionic defect decoration of CoO through Cu dopants and oxygen vacancy for a High‑Performance supercapacitor
Yamin Feng, Lingling Sun, Zhiwen Qi, Yan Zhang, Gaoliang Wang, Wenning Gao, Weifeng Liu
Topics & Concepts
SupercapacitorElectrochemistryMaterials scienceDopantCapacitanceChemical engineeringElectrodePower densityVacancy defectCurrent densityRedoxTransition metalConductivityElectrical resistivity and conductivityOxideNanotechnologyChemistryDopingCatalysisPhysical chemistryOptoelectronicsCrystallographyMetallurgyThermodynamicsBiochemistryQuantum mechanicsEngineeringElectrical engineeringPhysicsPower (physics)Supercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvanced battery technologies research