Boosting the cyclic stability and supercapacitive performance of graphene hydrogels via excessive nitrogen doping: Experimental and DFT insights
Nashaat Ahmed, Aya Amer, Basant A. Ali, Ahmed H. Biby, Yasmine I. Mesbah, Nageh K. Allam
Topics & Concepts
SupercapacitorMaterials scienceGrapheneMesoporous materialSelf-healing hydrogelsChemical engineeringX-ray photoelectron spectroscopySpecific surface areaElectrolyteWettingContact angleCapacitanceElectrochemistryElectrodeDopingNanotechnologyPorosityCyclic voltammetryComposite materialOptoelectronicsChemistryPolymer chemistryOrganic chemistryCatalysisPhysical chemistryEngineeringSupercapacitor Materials and FabricationGraphene research and applicationsAdvancements in Battery Materials