Robust, flexible, freestanding and high surface area activated carbon and multi-walled carbon nanotubes composite material with outstanding electrode properties for aqueous-based supercapacitors
Bruno Freitas, Willian G. Nunes, Davi Marcelo Soares, Fernando César Rufino, Cássio Murilo Rodrigues Moreira, Leonardo M. Da Silva, Hudson Zanin
Abstract
This novel carbon–carbon composite electrode has superlative electrochemical properties with flexibility, mechanical robustness, and weldability.
Topics & Concepts
SupercapacitorCarbon nanotubeMaterials scienceComposite numberActivated carbonElectrodeCarbon fibersNanotechnologyComposite materialAqueous solutionElectrochemistryChemistryAdsorptionPhysical chemistryOrganic chemistrySupercapacitor Materials and FabricationAdvanced battery technologies researchConducting polymers and applications