Facile synthesis of ZIF-8@GO composites for enhanced adsorption of cationic and anionic dyes from their aqueous solutions
S. H. Younis, Mohammed Abdelmotallieb, Abdelaal S. A. Ahmed
Abstract
, which are much higher than that achieved by pure ZIF-8 and very close to that obtained by pure GO. This indicates that our prepared ZIF-8@GO composites are comparable to pure GO. The thermodynamic study confirmed that adsorption of both the dyes onto the prepared materials is endothermic, spontaneous, and thermodynamically favorable.
Topics & Concepts
Cationic polymerizationAqueous solutionAdsorptionGrapheneImidazolateOxideZeolitic imidazolate frameworkMaterials scienceChemical engineeringChemistryComposite materialPolymer chemistryInorganic chemistryMetal-organic frameworkOrganic chemistryNanotechnologyEngineeringMetal-Organic Frameworks: Synthesis and ApplicationsAdsorption and biosorption for pollutant removalAdvanced Nanomaterials in Catalysis