Multiplexed surface-enhanced Raman scattering detection of melamine and dicyandiamide in dairy food enabled by three-dimensional polystyrene@silver@graphene oxide hybrid substrate
Lingxiao Lu, Lanxin Xu, Yongling Zhang, Tao Jiang
Topics & Concepts
GrapheneMelamineSubstrate (aquarium)Materials sciencePolystyreneRaman scatteringRaman spectroscopyNanotechnologyOxideChemical engineeringOpticsComposite materialPhysicsGeologyPolymerOceanographyEngineeringMetallurgyMelamine detection and toxicityGold and Silver Nanoparticles Synthesis and ApplicationsBiosensors and Analytical Detection