Highly sensitive SERS detection of melamine based on 3D Ag@porous silicon photonic crystal
Wei Li, Shijie Dai, Xiang Li, Qianjin Li, Jianlin Li, Qianjin Li, Qianjin Li, Jianlin Li
Topics & Concepts
MelamineSubstrate (aquarium)Porous siliconChemistrySiliconEtching (microfabrication)Raman spectroscopyPhotonic crystalSputter depositionNanotechnologySputteringOptoelectronicsMaterials scienceThin filmOpticsOrganic chemistryPhysicsLayer (electronics)OceanographyGeologyGold and Silver Nanoparticles Synthesis and ApplicationsMelamine detection and toxicityAdvanced Nanomaterials in Catalysis