Enhancement of high-efficiency potassium ion hybrid supercapacitors utilizing oxygen-deficient Co2NiO4@nitrogen-doped carbon nanoflower
Kaijun Xie, Xin Liu, Dong Chen, Kai Xia, Long Fang, Yihui Zou, Dongjiang Yang, Xiaodong Zhang
Topics & Concepts
SupercapacitorNanoflowerMaterials scienceCarbon fibersElectrochemistryChemical engineeringNitrogenConductivityNanotechnologyInorganic chemistryElectrodeChemistryNanostructureComposite numberOrganic chemistryPhysical chemistryComposite materialEngineeringSupercapacitor Materials and FabricationAdvanced battery technologies researchAdvancements in Battery Materials