High sensitivity D-shaped fiber decorated with self-assembly Ag nanoparticles for Raman enhancement via collecting backward and vertical direction scattering signals
Ke Yang, Zhengkun Wang, Jie Zhang
Topics & Concepts
Materials scienceRaman scatteringFinite-difference time-domain methodRhodamine 6GRaman spectroscopySilver nanoparticleElectric fieldDetection limitFiberOpticsNanoparticleOptoelectronicsAnalytical Chemistry (journal)NanotechnologyFluorescencePhysicsChemistryComposite materialQuantum mechanicsChromatographyGold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchSpectroscopy Techniques in Biomedical and Chemical Research