Battery-type CuCo<sub>2</sub>O<sub>4</sub>/CoS nanograss arrays as a binder-free advanced electrode material for high-performance supercapacitors
Chandu V.V. Muralee Gopi, Araveeti Eswar Reddy, S. Srinivasa Rao, Kummara Venkata Guru Raghavendra, Maduru Suneetha, Hee‐Je Kim, R. Ramesh
Abstract
Hierarchical CuCo 2 O 4 /CoS nanograss electrodes, synthesized hydrothermally, exhibit superior supercapacitor performance. This is due to increased surface area, enhanced charge transfer, and synergistic effects.
Topics & Concepts
SupercapacitorMaterials scienceElectrodeBattery (electricity)NanotechnologyOptoelectronicsCapacitanceChemistryPhysicsPower (physics)Physical chemistryQuantum mechanicsSupercapacitor Materials and FabricationAdvancements in Battery MaterialsCatalytic Processes in Materials Science