Abstract
Inhomogeneities in the IR site energies of carbon monoxide (CO) and its coupling to a metal continuum and subsequent interactions with metal were observed with ATR depth profiling using IR lineshape analysis with the general Fano model. After adsorption of CO molecules on a sputtered Pt film, IR center frequencies and inhomogeneities of atop and bridged molecules seem to be changed by subsequent reactions with metal and water molecules. Depth profiling indicated that the strength and inhomogeneity of coupling of bridged molecules to the metal continuum became smaller when the measurement was performed at an intermediate depth.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.