Engineered N/O-doped hierarchical porous carbons from coffee grounds for high-performance supercapacitors
Yuhan Du, Changqing Cao, Lei Chen, Zhao Jiang, Peigao Duan
Topics & Concepts
SupercapacitorPseudocapacitanceCapacitanceHydrothermal carbonizationMaterials scienceEnergy storageNanotechnologyCarbonizationCarbon fibersPorosityHeteroatomElectrochemistryChemical engineeringCalcinationBiomass (ecology)Hydrothermal circulationSpecific surface areaPorous mediumNanomaterialsHydrothermal synthesisPower densityElectrodeSupercapacitor Materials and FabricationAdvancements in Battery MaterialsCatalysis for Biomass Conversion