An unexpected phase-transformation of cobalt–vanadium layered double hydroxides toward high energy density hybrid supercapacitor
Su Chan Lee, Mingony Kim, Jae‐Ho Park, Eun Seong Kim, Shude Liu, Kyung Yoon Chung, Seong Chan Jun
Topics & Concepts
SupercapacitorVanadiumMaterials scienceCobaltElectrochemistryCobalt hydroxideCathodeHydroxideVanadium carbideCapacitanceEnergy storageLayered double hydroxidesInorganic chemistryChemical engineeringPower densityPhase (matter)ElectrodeChemistryMetallurgyPower (physics)ThermodynamicsPhysical chemistryPhysicsOrganic chemistryEngineeringSupercapacitor Materials and FabricationAdvanced battery technologies researchLayered Double Hydroxides Synthesis and Applications