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 language | English |
|---|---|
| Pages (from-to) | 5-16 |
| Number of pages | 12 |
| Journal | Journal of Electron Spectroscopy and Related Phenomena |
| Volume | 54-55 |
| Issue number | C |
| DOIs | |
| Publication status | Published - 1990 |
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics
- Surfaces and Interfaces
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Harris, A., Levinos, N. J., Rothberg, L., Dubois, L. H., Dhar, L., Shane, S. F., & 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, 54-55(C), 5-16. https://doi.org/10.1016/0368-2048(90)80196-H