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. 2022 Mar 16;12(14):8317–8322. doi: 10.1039/d1ra09416e

The main SERS characteristic peaks and their attributions of the saccharin solution.

Peak position (cm−1) Vibrational Modes
Saccharin SERS Reference
710 709 C6 ring stretching
705
704
1018 1016
1014
1146 1145 C5–H16 & C6–H17 rocking
1147
1274 1292 N9–C7 stretching
1296
1590 1586 C Created by potrace 1.16, written by Peter Selinger 2001-2019 C stretching