Exploring pseudocapacitive performance in Cr<sub>2</sub>CT<sub><i>x</i></sub>/NiFe<sub>2</sub>O<sub>4</sub> composites: experimental insights
R Madhushree, Kalathiparambil Rajendra Pai Sunajadevi
Abstract
Cr 2 CT x /NiFe 2 O 4 heterostructures have been hydrothermally synthesized for high-performance energy storage appication. The asymmetric device achieves a specific capacitance of 486.66 F g −1 with high energy density and power density.
Topics & Concepts
Materials scienceSupercapacitorCapacitanceHeterojunctionEnergy densityComposite materialPower densityPower (physics)Physical chemistryEngineering physicsOptoelectronicsThermodynamicsChemistryPhysicsElectrodeSupercapacitor Materials and FabricationMXene and MAX Phase MaterialsAdvancements in Battery Materials