Controllable synthesis of ultrathin layered transition metal hydroxide/zeolitic imidazolate framework-67 hybrid nanosheets for high-performance supercapacitors
Chunli Liu, Yang Bai, Ji Wang, Ziming Qiu, Huan Pang
Abstract
An ultrathin layered transition metal hydroxide/ZIF-67 hybrid structure was synthesized using Co<sup>2+</sup> with Mn<sup>2+</sup>/Ni<sup>2+</sup>/Zn<sup>2+</sup> ions as dopants for asymmetric supercapacitors.
Topics & Concepts
SupercapacitorHydroxideZeolitic imidazolate frameworkTransition metalDopantMaterials scienceImidazolateMetal hydroxideIonInorganic chemistryChemical engineeringNanotechnologyDopingChemistryPhysical chemistryElectrodeMetal-organic frameworkCapacitanceOptoelectronicsCatalysisOrganic chemistryAdsorptionEngineeringSupercapacitor Materials and FabricationMXene and MAX Phase MaterialsMetal-Organic Frameworks: Synthesis and Applications