Oxygen–nitrogen–sulfur self-doping hierarchical porous carbon derived from lotus leaves for high-performance supercapacitor electrodes
Huan Liu, Rongmei Liu, Chao Xu, Yiming Ren, Dingxing Tang, Cuige Zhang, Fang Li, Xue-Ling Wei, Rongli Zhang
Topics & Concepts
SupercapacitorHeteroatomCarbonizationMaterials scienceElectrodeCarbon fibersElectrolyteChemical engineeringCapacitanceSpecific surface areaChemistryComposite materialOrganic chemistryComposite numberScanning electron microscopeCatalysisEngineeringRing (chemistry)Physical chemistrySupercapacitor Materials and FabricationConducting polymers and applicationsElectrocatalysts for Energy Conversion