Sulfur and phosphorus co-doped nickel–cobalt layered double hydroxides for enhancing electrochemical reactivity and supercapacitor performance
Kyung Su Kim, Kyung Su Kim, Nanasaheb M. Shinde, Je Moon Yun, Kwang Ho Kim, Kwang Ho Kim
Abstract
and outstanding cycling stability, thereby retaining ∼81.3% of its initial specific capacitance after 5000 cycles. This study presents a facile and promising strategy for developing LDH-based electrode materials with excellent electrochemical performance for advanced energy storage applications.
Topics & Concepts
SupercapacitorLayered double hydroxidesElectrochemistryAnodeMaterials scienceCapacitanceChemical engineeringCathodeCurrent densityDopingCobaltElectrodeNickelNanotechnologyInorganic chemistryHydroxideChemistryOptoelectronicsMetallurgyEngineeringPhysical chemistryPhysicsQuantum mechanicsSupercapacitor Materials and FabricationLayered Double Hydroxides Synthesis and ApplicationsAdvanced battery technologies research