High sulfur-doped hard carbon anode from polystyrene with enhanced capacity and stability for potassium-ion storage
Xiaoyan Chen, Xin‐Bing Cheng, Zhigang Liu
Topics & Concepts
AnodeSulfurChemical engineeringMaterials scienceCarbon fibersPolystyrenePotassium-ion batteryPotassiumDiffusionIonDopingAdsorptionInorganic chemistryChemistryComposite materialOrganic chemistryElectrodeThermodynamicsPolymerMetallurgyPhysical chemistryComposite numberOptoelectronicsEngineeringLithium vanadium phosphate batteryPhysicsAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication