Title of article
Doubly vibrationally resonant spectroscopy of CO on Ru(0 0 1)
Author/Authors
Hess، نويسنده , , C.H. and Cho، نويسنده , , M. and Bonn، نويسنده , , M.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
6
From page
123
To page
128
Abstract
A doubly vibrationally resonant technique––infrared–infrared–visible sum-frequency generation spectroscopy (IIV-SFG)––is used to study the C–O-stretch vibration of carbon monoxide adsorbed on a single-crystal Ru(0 0 1) surface. Temperature-dependent SFG spectra support an interpretation of the signal in terms of coupled CO oscillators. By variation of the center frequency of the IR pulses the resonant and nonresonant contributions to the IIV-SFG signal can be distinguished
Keywords
Sum frequency generation , CARBON MONOXIDE , Vibrations of adsorbed molecules , Ruthenium
Journal title
Surface Science
Serial Year
2002
Journal title
Surface Science
Record number
1691831
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