Significant enhancement of the electrochemical performance of hierarchical Co3O4 electrodes for supercapacitors via architecture design and training activation
Ren Xie, Haifu Huang, Xiaosi Qi, Geng Wei
Topics & Concepts
SupercapacitorElectrodeMaterials scienceCapacitanceCyclic voltammetryElectrochemistryHorizontal scan rateNanowireMesoporous materialAnnealing (glass)NanotechnologyChemical engineeringPower densityHydrothermal circulationCurrent densityComposite materialChemistryCatalysisOrganic chemistryPhysicsPhysical chemistryPower (physics)Quantum mechanicsEngineeringSupercapacitor Materials and FabricationAdvanced battery technologies researchElectrocatalysts for Energy Conversion