Urchin-like covalent organic frameworks templated Au@Ag composites for SERS detection of emerging contaminants
Xiaoya Yuan, Weihua Wang, Mantang Chen, Lijin Huang, Qin Shuai, Lei Ouyang
Abstract
A urchin-like covalent organic frameworks templated Au@Ag composites were developed with extremely large specific surface area and strong adsorption capacity for the enrichment and sensitive SERS detection of two types of emerging pollutants.
Topics & Concepts
Covalent bondMaterials scienceMetal-organic frameworkNanotechnologyContaminationSulfonamideCovalent organic frameworkChemistryOrganic chemistryEcologyAdsorptionBiologyCovalent Organic Framework ApplicationsAdvanced Nanomaterials in CatalysisGold and Silver Nanoparticles Synthesis and Applications