Oxygen-driven bulk defect engineering in carbon to reduce voltage hysteresis for fast potassium storage at low voltage
Zongfu Sun, Yaxin Chen, Chao Geng, Ying Li, Weijia Guo, Jiangmin Jiang, Yongli Cui, Yueli Shi, Quanchao Zhuang, Zhicheng Ju
Topics & Concepts
Materials scienceAnodeCarbon fibersChemical engineeringOxygenEnergy storageCarbonizationPotassiumHydrothermal carbonizationLow voltageVoltageElectrodeChemistryComposite materialElectrical engineeringPower (physics)Organic chemistryScanning electron microscopeEngineeringMetallurgyQuantum mechanicsPhysicsPhysical chemistryComposite numberAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies