Facile construction of a stable core-shell spherically magnetic polyimide covalent organic framework for efficient extraction of phenylurea herbicides
Xiaoxia Zhang, Jinchang Liu, Han Zhang, Qinming Zhang, Jiwei Shen, Yinmao Wei, Chaozhan Wang
Topics & Concepts
ChemistryPolyimideExtraction (chemistry)Covalent bondShell (structure)Core (optical fiber)Polymer chemistryChemical engineeringNuclear chemistryChromatographyOrganic chemistryComposite materialEngineeringMaterials scienceLayer (electronics)Covalent Organic Framework ApplicationsMetal-Organic Frameworks: Synthesis and ApplicationsLuminescence and Fluorescent Materials