Silver colloid surface Raman spectra of phenylpropanolamine and its derivative
β Scribed by Ying-Sing Li; Arthur S. Lee; Yu Wang
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 892 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0377-0486
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π SIMILAR VOLUMES
The surface-enhanced Raman spectroscopy ( SERS ) of g-aminobutyric acid ( GABA ) adsorbed on silver colloids in H 2 O and D 2 O were recorded and analyzed. When the concentration is greater than 10 03 M , the adsorbed species is the anionic form of the amino acid that interacts with the surface thro
## Abstract Adsorption of pyrazinecarbonitrile and pyrazinecarboxamide on the metal surface in silver sols was investigated by the surfaceβenhanced Raman Scattering (SERS) technique. Both molecules give similar spectra because the nitrile is converted into the amide by surface reaction. Pyrazinecar