Unveiling the charge storage mechanism of a supercapacitor constructed from an <i>ortho</i>-quinone-derived covalent organic framework on electrophoretically exfoliated graphene
Ritika Jaryal, Bharat Bhushan Upreti, Parteek Kumar, Sanjeeb Sutradhar, Sadhika Khullar, Ramendra Sundar Dey, Rakesh Kumar
Abstract
Covalent organic frameworks (COFs) exhibit crystalline structures, high chemical and thermal stability, and pseudocapacitive behavior, making them promising candidates for electrochemical energy storage (EES) devices.
Topics & Concepts
SupercapacitorCovalent bondGrapheneElectrochemical energy storageQuinoneElectrochemistryMaterials scienceEnergy storageCovalent organic frameworkThermal stabilityNanotechnologyCharge (physics)Mechanism (biology)Chemical engineeringElectrodeChemistryOrganic chemistryPhysical chemistryPhysicsPower (physics)EngineeringQuantum mechanicsSupercapacitor Materials and FabricationCovalent Organic Framework ApplicationsAdvanced battery technologies research