Research Article

Surface-Enhanced Raman Spectroscopy of Dye and Thiol Molecules Adsorbed on Triangular Silver Nanostructures: A Study of Near-Field Enhancement, Localization of Hot-Spots, and Passivation of Adsorbed Carbonaceous Species

Figure 7

SERS of methylene blue molecules. 𝜆 = 5 3 2 nm. 𝑃 e x c = 9 . 5 μW. The spectra below were extracted from the pixels marked.
173273.fig.007a
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173273.fig.007b
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173273.fig.007c
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