Porous biochar derived from tea saponin for supercapacitor electrode: Effect of preparation technique
Zhengwei Ma, Han-Qiao Liu, Qiu‐Feng Lü
Topics & Concepts
X-ray photoelectron spectroscopyBiocharSpecific surface areaSupercapacitorFourier transform infrared spectroscopyScanning electron microscopeMaterials scienceChemical engineeringCarbonizationRaman spectroscopyElectrolyteAmorphous solidPyrolysisTransmission electron microscopyElectrochemistryElectrodeChemistryNanotechnologyOrganic chemistryComposite materialOpticsCatalysisPhysical chemistryPhysicsEngineeringSupercapacitor Materials and FabricationConducting polymers and applicationsElectrochemical sensors and biosensors