Increasing charge transfer of SERS by the combination of amorphous Al<sub>2</sub>O<sub>3</sub>–Al thin film and ZnO nanorods decorated with Ag nanoparticles for trace detection of metronidazole
Le Thi Minh Huyen, Nguyen Thanh Phuc, Huynh Thuy Doan Khanh, Le Vu Tuan Hung
Abstract
. The SERS substrate exhibits high sensitivity and stability for promising wide application in chemical, biomedical, and pharmaceutical detection.
Topics & Concepts
NanorodAmorphous solidTRACE (psycholinguistics)Materials scienceNanoparticleCharge (physics)NanotechnologyChemical engineeringChemistryCrystallographyPhysicsEngineeringLinguisticsQuantum mechanicsPhilosophyAdvanced biosensing and bioanalysis techniquesLuminescence and Fluorescent MaterialsBiosensors and Analytical Detection