Decoration of hollow nitrogen-doped carbon nanofibers with tapered rod-shaped NiCo2S4 as a 3D structural high-rate and long-lifespan self-supported anode material for potassium-ion batteries
Wenming Zhang, Jintao Chen, Yiqun Liu, Siming Liu, Xiaoting Li, Kun Yang, Ling Li
Topics & Concepts
AnodeMaterials scienceElectrolyteElectrochemistryNanofiberPotassium-ion batteryCarbon fibersChemical engineeringNanomaterialsCarbonizationEnergy storageBattery (electricity)Carbon nanofiberHydrothermal carbonizationComposite numberNanotechnologyElectrodeComposite materialCarbon nanotubeChemistryScanning electron microscopeEngineeringPhysicsPower (physics)Quantum mechanicsPhysical chemistryLithium vanadium phosphate batteryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication