Nitrogen-doped reduced graphene oxide-polyaniline composite materials: hydrothermal treatment, characterisation and supercapacitive properties
Edwin T. Mombeshora, Edigar Muchuweni, Matthew L. Davies, Bice S. Martincigh, Vincent O. Nyamori
Abstract
High-temperature treatment increased the conductivity, carrier density and mobility of N-RGO. Inclusion of PANI tailored activities from capacitive to battery-like and diffusion-controlled.
Topics & Concepts
ChemistryGraphenePolyanilineComposite numberOxideHydrothermal circulationDopingConductivityChemical engineeringNanotechnologyDiffusionComposite materialOptoelectronicsPolymerMaterials scienceOrganic chemistryThermodynamicsPolymerizationEngineeringPhysicsPhysical chemistrySupercapacitor Materials and FabricationConducting polymers and applicationsAdvanced Sensor and Energy Harvesting Materials