An improved Hummers method derived graphene oxide wrapped ZIF-8 polyhedron derived porous heterostructure for symmetric supercapacitor performance
Rahul Patil, Nitish Kumar, Babasaheb M. Matsagar, Kevin C.‐W. Wu, Rahul R. Salunkhe, Saikat Dutta
Abstract
By exposing more interfaces, utility of heterostructured electrodes in capacitance retention has been further expanded to devices with a large-scale 3D network. IGO@ZIF-8-NC was described as a symmetric supercapacitor device which paves the way forward for sustainable capacitive devices.
Topics & Concepts
SupercapacitorMaterials scienceGrapheneCapacitanceHeterojunctionPolyhedronPorosityOxideCapacitive sensingElectrodeNanotechnologyChemical engineeringOptoelectronicsComputer scienceComposite materialChemistryEngineeringPhysical chemistryGeometryOperating systemMathematicsMetallurgySupercapacitor Materials and FabricationConducting polymers and applicationsAdvanced Sensor and Energy Harvesting Materials