Review Article

Research Status in the Use of Surface-Enhanced Raman Scattering (SERS) to Detect Pesticide Residues in Foods and Plant-Derived Chinese Herbal Medicines

Figure 8

(a) SERS spectra of thiram (from 5 × 10−8 M to 1 × 10−4 M) adsorbed on the 3D Au@PDMS substrate and (b) the correlation between Raman intensity and concentrations of thiram [82].
(a)
(b)