Laser-irradiated carbonized polyaniline-N-doped graphene heterostructure improves the cyclability of on-chip microsupercapacitor
Bharat Bhushan Upreti, Navpreet Kamboj, Ramendra Sundar Dey
Abstract
. The excellent rate capability of the MSC shows capacitance retention up to 70.1% with the variation of current density. This unique approach to fabricate NG-MSC can have a broad range of applications as energy storage devices in the electronics market, as demonstrated by glowing a commercial red LED.
Topics & Concepts
PolyanilineMaterials scienceGrapheneHeterojunctionCarbonizationDopingLaserIrradiationOptoelectronicsNanotechnologyComposite materialPolymerOpticsScanning electron microscopePhysicsNuclear physicsPolymerizationSupercapacitor Materials and FabricationConducting polymers and applicationsAdvanced Sensor and Energy Harvesting Materials