Stepwise induced passivation film formation on the surface of spherical hard carbons enabling ultra-stable potassium ions storage
Dingyu Nan, Shoudong Xu, Liang Chen, Zhonghua Lu, Ding Zhang, Tao Wei, Jiaqi Chen, Zhi Li
Topics & Concepts
Materials sciencePassivationElectrolyteAnodeDielectric spectroscopyEnergy storageChemical engineeringCathodeElectrochemistryCarbon fibersNanotechnologyElectrodeChemistryComposite materialPhysical chemistryLayer (electronics)Quantum mechanicsPower (physics)EngineeringPhysicsComposite numberSupercapacitor Materials and FabricationAdvancements in Battery MaterialsAdvanced Battery Materials and Technologies