Fabrication of Al/Au hybrid SERS substrate using laser engraving for rapid detection of melamine and its analogues by hand-held Raman spectrometer
Puwasit Wongwasuratthakul, Weerada Aumpalop, Chaiwat Chakaja, Pemika Satapornchai, Ploypailin Eiamsamut, Pacharamon Somboonsaksri, Saksorn Limwichean, Raju Botta, Noppadon Nuntawong, Mati Horprathum, Nongluck Houngkamhang
Topics & Concepts
MelamineEngravingSubstrate (aquarium)SpectrometerRaman spectroscopyFabricationMaterials scienceLaserNanotechnologyOpticsPhysicsComposite materialMedicineGeologyAlternative medicineOceanographyPathologyMelamine detection and toxicityIdentification and Quantification in FoodGold and Silver Nanoparticles Synthesis and Applications