Construction of hierarchical porous and polydopamine/salicylaldoxime functionalized zeolitic imidazolate framework-8 <i>via</i> controlled etching for uranium adsorption
Kai Tuo, Jin Li, Yi Li, Chuyao Liang, Cuicui Shao, Weifeng Hou, Zhijian Li, Shouzhi Pu, Chunhui Deng
Abstract
A polydopamine/salicylaldoxime decorated hierarchical porous zeolitic imidazolate framework-8 is constructed. This innovative material shows great promise for the rapid, efficient, and selective extraction of uranium from seawater.
Topics & Concepts
ZeolitePorosityAdsorptionMaterials scienceZeolitic imidazolate frameworkEtching (microfabrication)UraniumChemical engineeringImidazolateNanotechnologyChemistryMetal-organic frameworkMetallurgyComposite materialOrganic chemistryCatalysisLayer (electronics)EngineeringRadioactive element chemistry and processingChemical Synthesis and CharacterizationCovalent Organic Framework Applications