Core–shell Ag@polypyrrole for synchronous pre-enrichment and immobilization of iodine (I<sup>−</sup>, IO<sub>3</sub><sup>−</sup>) from liquid radioactive wastes
Qian Zhao, Ruixi Liu, Zeru Wang, Guangyuan Chen, Tao Duan, Lin Zhu
Abstract
A core–shell silver-encapsulated polypyrrole, Ag@PPy, was prepared via in situ synthesis for simultaneous efficient adsorption and immobilization of iodide and iodate.
Topics & Concepts
IodatePolypyrroleIodineAdsorptionIodideRadiochemistryShell (structure)Nuclear chemistryChemistryInorganic chemistryMaterials sciencePolymerizationOrganic chemistryPolymerComposite materialCovalent Organic Framework ApplicationsChemical Synthesis and CharacterizationMetal-Organic Frameworks: Synthesis and Applications