Comparison of charge transfer enhancement in the surface enhanced Raman scattering of pyridine on copper and silver electrodes
β Scribed by Ingram, Jani C.; Pemberton, Jeanne E.
- Book ID
- 127155510
- Publisher
- American Chemical Society
- Year
- 1992
- Tongue
- English
- Weight
- 672 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0743-7463
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π SIMILAR VOLUMES
The charge transfer (CT) contribution to surface-enhanced Raman scattering (SERS) and surface-enhanced resonance Raman scattering (SERRS) was compared for several dyes adsorbed at silver and gold electrodes. It was found that the CT effect is more pronounced for dyes that in solution are not in reso
Surface-enhanced Raman scattering (SERS) of Ct.05 M pyridine/lO-s M CuCl,/O.l M KCl/water/Ag electrode and 0.05 M pyridine/O. I M KCl/water/Cu electrode systems was studied at T=24 and 45 "C. At T= 24Β°C a very small amount of IO-' M Cu ions could stabilize the large amount of surface Ag adatoms and