Fabrication optimization and application of 3D hybrid SERS substrates
Xiaoyuan Geng, Chen Wu, Siying Liu, Yu Han, Liang Song, Yun Zhang
Abstract
The SERS effect of 3D hybrid substrate composed of AuNS and AuNO can be adjusted by changing the size and location of nanoparticles in the substrate, and SERS effect of the optimized substrate was better than that prepared by single nanoparticles.
Topics & Concepts
Substrate (aquarium)FabricationNanoparticleNanotechnologyMaterials sciencePathologyOceanographyMedicineAlternative medicineGeologyGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniquesCopper-based nanomaterials and applications