Raman spectra of carbon monoxide adsorbed on oriented crystalline nickel surfaces
β Scribed by J. M. Stencel; E. B. Bradley
- Publisher
- John Wiley and Sons
- Year
- 1979
- Tongue
- English
- Weight
- 342 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0377-0486
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β¦ Synopsis
Abstract
Raman spectral results for CO adsorbed at high pressures on Ni(100), Ni(110) and Ni(111) are presented. The bands near 2020 cm^β1^ due to chemisorbed CO are discussed in relation to site of adsorption and surface cleanliness. Raman spectra of temperature and pressureβdependent CO adsorption on Ni(100) are also presented.
π SIMILAR VOLUMES
Surface-enhanced Raman scattering from 2,2 -bipyridine adsorbed on nickel is detected without roughening procedure of the surfaces. The SERS-activation is assured by depositing silver colloidal layer onto the metal with adhering ligand. The SERS spectrum closely corresponds to the Raman spectrum of