Improved SERS performance of a silver triangular nanoparticle/TiO<sub>2</sub> nanoarray heterostructure and its application for food additive detection
Zheng‐Rong Lu, Wenxian Wei, Jingjing Yang, Qin Xu, Xiao-Ya Hu
Abstract
Enhanced and reproducible SERS was obtained on a silver triangular nanoparticle/TiO 2 nanoarray heterostructure.
Topics & Concepts
ChemistryHeterojunctionNanoparticleNanotechnologySilver nanoparticleOptoelectronicsMaterials scienceGold and Silver Nanoparticles Synthesis and ApplicationsBiosensors and Analytical DetectionAdvanced Nanomaterials in Catalysis