A core-shell structured magnetic covalent organic framework as a magnetic solid-phase extraction adsorbent for phenylurea herbicides
Liying Guo, Jiajia Liu, Jinqiu Li, Lin Hao, Weihua Liu, Chun Wang, Qiuhua Wu, Zhi Wang
Topics & Concepts
ChemistryChromatographySolid phase extractionAdsorptionTap waterDetection limitDesorptionSample preparationExtraction (chemistry)Scanning electron microscopeAnalytical Chemistry (journal)Organic chemistryMaterials scienceComposite materialEngineeringEnvironmental engineeringCovalent Organic Framework ApplicationsMetal-Organic Frameworks: Synthesis and ApplicationsLuminescence and Fluorescent Materials