High-performance potassium ion capacitors enabled by hierarchical porous, large interlayer spacing, active site rich-nitrogen, and sulfur Co-doped carbon
Binbin Fan, Jiaxu Yan, Aiping Hu, Zheng Liu, Weize Li, Yanhua Li, Yali Xu, Yan Zhang, Qunli Tang, Xiaohua Chen, Jilei Liu
Topics & Concepts
AnodeMaterials scienceSupercapacitorCathodeCarbon fibersCapacitorPower densitySulfurEnergy storageChemical engineeringCapacitanceElectrodeIntercalation (chemistry)PotassiumPorosityElectrolyteNitrogenSpecific surface areaInorganic chemistryComposite materialComposite numberChemistryVoltagePower (physics)Electrical engineeringMetallurgyThermodynamicsCatalysisOrganic chemistryPhysical chemistryEngineeringPhysicsAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies