Producing “Symbiotic” Reduced Graphene Oxide/Mn<sub>3</sub>O<sub>4</sub> Nanocomposites Directly from Converting Graphite for High-Performance Supercapacitor Electrodes
Yu Gu, Jian Wu, Xiaogong Wang, Weijie Liu, Shu Yan
Abstract
electrodes deliver an enhanced specific capacitance of 438.7 F/g at 0.3 A/g and outstanding cyclic stability (77.5% of its initial capacitance is retained after 1000 cycles).
Topics & Concepts
GrapheneSupercapacitorMaterials scienceNanocompositeGraphiteOxideGraphite oxideCapacitanceElectrodeElectrochemistryNanostructureComposite numberNanotechnologyChemical engineeringComposite materialMetallurgyChemistryEngineeringPhysical chemistrySupercapacitor Materials and FabricationGraphene research and applicationsAdvancements in Battery Materials