The geometry of several molecular ions adsorbed on the surface of colloidal silver
โ Scribed by Moskovits, M.; Suh, J. S.
- Book ID
- 120337831
- Publisher
- American Chemical Society
- Year
- 1984
- Tongue
- English
- Weight
- 816 KB
- Volume
- 88
- Category
- Article
- ISSN
- 0022-3654
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๐ SIMILAR VOLUMES
Surface Enhanced Raman Scattering (SERS) obtained for phthalimide (PIMH) and potassium phthalimide (PIMK)are identified with the phthalimide anion adsorbed on the surface ofcolloidal silver. The molecular orientation on the surface is discussed in terms of the relative intensities of vibrational mod
Herein we report Raman signals, enhanced greater than 10 5 -fold, from citrate ion adsorbed on colloidal silver. Al though this confirms our recently formulated theoretical model 1,2 in that SERS comparable to that observed on roughened macroscopic surfaces 3 also occurs in colloidal dispersions, 4