Activated coal-based graphene with hierarchical porous structures for ultra-high energy density supercapacitors
Lulu Sun, Zongbin Zhao, Yang Sun, Xuzhen Wang, Xuguang Liu, Yongzhen Yang, Jieshan Qiu
Topics & Concepts
GrapheneSupercapacitorExfoliation jointMaterials scienceGraphiteCapacitanceCoalElectrolyteIonic liquidChemical engineeringSpecific surface areaCarbon fibersNanotechnologyPorosityElectrodeComposite materialChemistryComposite numberCatalysisOrganic chemistryEngineeringPhysical chemistrySupercapacitor Materials and FabricationAdvancements in Battery MaterialsAdvanced Battery Materials and Technologies