Evidence for a Ag adatom-molecule complex in surface enhanced raman scattering
β Scribed by John R. Lombardi; E.Althea Shields Knight; Ronald L. Birke
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 624 KB
- Volume
- 79
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
llw SCRS spectrunr ofn~olccules adsorbed on 9~ sole SCION> Ime5 III rhc 200-300 cm-' region in the absence of CI-tons Thaw Imc!, Jrrl attributed to a L\g--N compkx Jnd frcqucnq c Ilculxtlons SIION that they correspond to the wbrdtlons of the rnolcculc bound to J. stn~k stlbcr 310~11
π SIMILAR VOLUMES
Low-frequency vibrational features are observed m the enhanced Raman spectra from an electrochemically roughened Ag electrode. Evidence is found that these features are related to resonant Raman scattermg from the internal vibrations of small Ag clusters stabilized on the surface. Comparison of the
## Abstract Sensitive detection of molecules by using the surfaceβenhanced Raman scattering (SERS) technique depends on the nanostructured metallic substrate and many efforts have been devoted to the preparation of SERS substrates with high sensitivity, stability, and reproducibility. Herein, we re