Fabrication of biomass-derived activated carbon with interconnected hierarchical architecture via H3PO4-assisted KOH activation for high-performance symmetrical supercapacitors
Yuzhe Liu, Peihui Liu, Lin Li, Shaohui Wang, Zonglin Pan, Chengwen Song, Tonghua Wang
Topics & Concepts
SupercapacitorCapacitancePseudocapacitanceElectrolyteActivated carbonChemistryPower densityChemical engineeringCarbon fibersElectrochemistryHeteroatomSpecific surface areaElectrodeCurrent densityNanotechnologyMaterials scienceComposite materialOrganic chemistryAdsorptionPower (physics)CatalysisRing (chemistry)Quantum mechanicsEngineeringPhysicsPhysical chemistryComposite numberSupercapacitor Materials and FabricationAdvancements in Battery MaterialsConducting polymers and applications