Hierarchical porous carbon composite constructed with 1-D CNT and 2-D GNS anchored on 3-D carbon skeleton from spent coffee grounds for supercapacitor
Wenwei He, Penggang Ren, Zhong Dai, Xin Hou, Fang Ren, Yanling Jin
Topics & Concepts
SupercapacitorMaterials scienceCapacitanceGrapheneCarbon fibersCarbon nanotubeComposite numberNanotechnologyElectrodeElectrolyteSpecific surface areaPower densityComposite materialNanosheetChemical engineeringChemistryOrganic chemistryPower (physics)EngineeringPhysicsPhysical chemistryCatalysisQuantum mechanicsSupercapacitor Materials and FabricationConducting polymers and applicationsElectrochemical sensors and biosensors