Figure 4 : Experimental and theoretical SERS spectra and molecular vibrational modes.

From: Plasmon-driven dimerization via S-S chemical bond in an aqueous environment

Figure 4

(a) Experimental (from Fig. 2) and theoretical SERS spectra of thioanisole, (b) Experimental and theoretical SERS spectra of the thiophenol dimer. (c) Vibrational modes of the thiophenol dimer.