Electron energy loss spectroscopic study of CO on Pt(111)
- 1 April 1981
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 74 (7), 4202-4203
- https://doi.org/10.1063/1.441551
Abstract
High resolution electron energy lossspectroscopic data for the high coverage (q≳0.5) phase of CO on a Pt(111) surface show that adsoprtion occurs without any detectable changes to the characteristic vibrational modes of the admolecule. This is seen as evidence that a uniaxial compression of the admolecules does not occur, but that instead the coverage increase is accomodated by introducing coherently spaced packing faults into tje half‐monolayer c(4×2) structure.Keywords
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