Novel method of preparing hierarchical porous CoFe2O4 by the citric acid-assisted sol-gel auto-combustion for supercapacitors
Tianfu Huang, Zehai Qiu, Zhibiao Hu, Xiaochun Lu
Topics & Concepts
SupercapacitorCitric acidCapacitanceMaterials scienceCurrent densityElectrodePorosityElectrochemistryCombustionSol-gelChemical engineeringNanotechnologyComposite materialChemistryOrganic chemistryEngineeringQuantum mechanicsPhysicsPhysical chemistrySupercapacitor Materials and FabricationAdvancements in Battery MaterialsAdvanced battery technologies research