N-doped hollow carbon spheres with controllable shell numbers for high-performance electrical double-layer capacitors
Hui Lv, Shifu Wang, Zuoyi Xiao, Chengrong Qin, Shangru Zhai, Guoxiang Wang, Zhenyu Zhao, Qingda An
Topics & Concepts
SupercapacitorMaterials sciencePseudocapacitanceHeteroatomElectrolyteElectrochemistryChemical engineeringPower densityDopingNanotechnologyMicrostructurePolypyrroleCarbon fibersComposite materialComposite numberOptoelectronicsChemistryElectrodePolymerOrganic chemistryPower (physics)Physical chemistryEngineeringPhysicsRing (chemistry)PolymerizationQuantum mechanicsSupercapacitor Materials and FabricationAdvanced battery technologies researchConducting polymers and applications