Colorimetric-SERS dual-mode sensing of Pb(II) ions in traditional Chinese medicine samples based on carbon dots-capped gold nanoparticles as nanozyme

Yifan Cui, Qiulan Li, Dezhi Yang, Yaling Yang, Yaling Yang

2024Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy26 citationsDOI

Topics & Concepts

ChemistryDetection limitColloidal goldDual modeNuclear chemistrySelectivityNanoparticleABTSRaman spectroscopyNanotechnologyCatalysisChromatographyAntioxidantOrganic chemistryDPPHEngineeringMaterials sciencePhysicsAerospace engineeringOpticsAdvanced Nanomaterials in CatalysisCarbon and Quantum Dots ApplicationsNanocluster Synthesis and Applications