Surface-Enchanced Raman Scattering from Pyridine on Ag(111)
- 3 November 1980
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 45 (18) , 1519-1523
- https://doi.org/10.1103/physrevlett.45.1519
Abstract
This Letter reports the first ultrahigh-vacuum study of surface-enhanced Raman scattering from pyridine adsorbed on a clean single-crystal silver surface containing a smooth modulation (1 μm periodicity) to allow optical coupling to surface plasmon polaritons. A large mode-selective enhancement (∼) of the Raman signal from the first monolayer is observed at surface-plasmon-polariton resonance. Coverages greater than one monolayer show a smaller enhancement (∼).
Keywords
This publication has 17 references indexed in Scilit:
- Ultrahigh-Vacuum Studies of Enhanced Raman Scattering from Pyridine on Ag SurfacesPhysical Review Letters, 1980
- Enhanced raman scattering by pyridine physisorbed on a clean silver surface in ultra-high vacuumChemical Physics Letters, 1979
- Giant Raman scattering by pyridine and CN− adsorbed on silverSolid State Communications, 1979
- Surface-Enhanced Raman Spectroscopy and Surface PlasmonsPhysical Review Letters, 1979
- Anomalous surface enhanced molecular Raman scattering from inelastic tunneling spectroscopy junctionsSolid State Communications, 1979
- Raman scattering from carbon monoxide adsorbed on evaporated silver filmsJournal of Vacuum Science and Technology, 1979
- Plasma resonance enhancement of Raman scattering by pyridine adsorbed on silver or gold sol particles of size comparable to the excitation wavelengthJournal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics, 1979
- The interaction of acetylene with Ni(111), chemisorbed oxygen on Ni(111), and NiO(111); the formation of CH species on chemically modified Ni(111) surfacesSurface Science, 1977
- Surface raman spectroelectrochemistryJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1977
- Raman spectra of pyridine adsorbed at a silver electrodeChemical Physics Letters, 1974