Nagano, S. and Luo, Z.-P. and Metiu, H. and Huo, W. M. and McKoy, V. (1988) Electron scattering distributions as a probe of adsorbate orientation: CO and N2. Journal of Chemical Physics, 88 (12). pp. 7970-7974. ISSN 0021-9606 http://resolver.caltech.edu/CaltechAUTHORS:NAGjcp88
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We calculate the differential cross section for elastic electron scattering by adsorbed CO and N2. The dependence of this cross section on the azimuthal angle of detection depends on the molecular orientation and can be used to differentiate between a molecule lying flat on the surface, a tilted molecule, and an upright one. For molecules lying flat on the surface the orientation of the molecular axis and of the C and O atoms with respect to the plane of incidence of the electron can be determined.
|Additional Information:||Copyright © 1988 American Institute of Physics. Received 4 September 1987; accepted 12 February 1988. This work was supported by the Army Research Office and the Air Force Office of Scientific Research.|
|Subject Keywords:||ELECTRON−MOLECULE COLLISIONS, ANGULAR DISTRIBUTION, ELASTIC SCATTERING, CARBON MONOXIDE, NITROGEN, ORIENTATION, ADSORPTION|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Archive Administrator|
|Deposited On:||21 Oct 2008 04:29|
|Last Modified:||26 Dec 2012 10:25|
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