Enabling 2.4-V aqueous supercapacitors through the rational design of an integrated electrode of hollow vanadium trioxide/carbon nanospheres
Kaiyang Zhang, Yingchun Lin, Lingfang Chen, Jun Huang, Li Wang, Mengke Peng, Xiannong Tang, Ting Hu, Kai Yuan, Yiwang Chen
Topics & Concepts
Materials scienceSupercapacitorElectrodePower densityVanadiumCapacitanceAqueous solutionEnergy storageChemical engineeringNanotechnologyVoltageCarbon fibersBattery (electricity)OptoelectronicsComposite materialPower (physics)Electrical engineeringMetallurgyComposite numberPhysical chemistryEngineeringPhysicsChemistryQuantum mechanicsSupercapacitor Materials and FabricationAdvanced battery technologies researchConducting polymers and applications