Vibrational energy transfer to metal surfaces probed by sum generation

CO/Cu(100) and CH3S/Ag(111)

Alex Harris, N. J. Levinos, L. Rothberg, L. H. Dubois, L. Dhar, S. F. Shane, M. Morin

Research output: Contribution to journal › Article

34 Citations (Scopus)

Abstract

Vibrational energy relaxation of molecules adsorbed at single crystal metal surfaces is measured by populating excited vibrational levels with picosecond infrared pump pulses and probing the population by infrared-visible sum frequency generation. Energy relaxation of the v=1 levels of the C-O stretching mode in CO/Cu(100) and of the symmetric C-H stretching mode of CH3S/Ag(111) are discussed.

Original languageEnglish
Pages (from-to)5-16
Number of pages12
JournalJournal of Electron Spectroscopy and Related Phenomena
Volume54-55
Issue numberC
DOIs
Publication statusPublished - 1990

Fingerprint

Carbon Monoxide
Energy transfer
Stretching
metal surfaces
Metals
energy transfer
Infrared radiation
Single crystals
Pumps
pumps
Molecules
energy
single crystals
pulses
molecules

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics
  • Surfaces and Interfaces

Cite this

Vibrational energy transfer to metal surfaces probed by sum generation : CO/Cu(100) and CH3S/Ag(111). / Harris, Alex; Levinos, N. J.; Rothberg, L.; Dubois, L. H.; Dhar, L.; Shane, S. F.; Morin, M.

In: Journal of Electron Spectroscopy and Related Phenomena, Vol. 54-55, No. C, 1990, p. 5-16.

Research output: Contribution to journal › Article

Harris, A, Levinos, NJ, Rothberg, L, Dubois, LH, Dhar, L, Shane, SF & Morin, M 1990, 'Vibrational energy transfer to metal surfaces probed by sum generation: CO/Cu(100) and CH3S/Ag(111)', Journal of Electron Spectroscopy and Related Phenomena, vol. 54-55, no. C, pp. 5-16. https://doi.org/10.1016/0368-2048(90)80196-H
Harris A, Levinos NJ, Rothberg L, Dubois LH, Dhar L, Shane SF et al. Vibrational energy transfer to metal surfaces probed by sum generation: CO/Cu(100) and CH3S/Ag(111). Journal of Electron Spectroscopy and Related Phenomena. 1990;54-55(C):5-16. https://doi.org/10.1016/0368-2048(90)80196-H
Harris, Alex ; Levinos, N. J. ; Rothberg, L. ; Dubois, L. H. ; Dhar, L. ; Shane, S. F. ; Morin, M. / Vibrational energy transfer to metal surfaces probed by sum generation : CO/Cu(100) and CH3S/Ag(111). In: Journal of Electron Spectroscopy and Related Phenomena. 1990 ; Vol. 54-55, No. C. pp. 5-16.
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