Construction of hybrid Ni–Mn–Co–Ce oxide yolk-double shell hierarchical architectures for enhanced supercapacitors
Chengzhen Wei, Kaige Du, Cheng Cheng, Shuo Shan, Weimin Du, Jia Chen, Yiman Duan
Abstract
A facile template strategy is developed for the preparation of Ni–Mn–Co–Ce oxide yolk-double shell hierarchical architectures, which show promising application in supercapacitors.
Topics & Concepts
SupercapacitorShell (structure)Materials scienceOxideChemical engineeringNanotechnologyMetallurgyComposite materialChemistryCapacitanceElectrodeEngineeringPhysical chemistrySupercapacitor Materials and FabricationCatalytic Processes in Materials ScienceNanoporous metals and alloys