Low energy photoelectron diffraction at high angular resolution as a surface structure probe
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Date
2009-02-04
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Publisher
Australian Institute of Physics
Abstract
The EDAC multiple scattering computer package has been used to simulate X-ray photoelectron diffraction experiments of Cu(100) surfaces at kinetic energies of 303.5 eV and below. At 10 angular resolution EDAC produces visually distinct patterns for bulk truncated Cu(100) and buckled Cu(100) surfaces with and
without an Mn overlayer. Changes to Cu(100) surface relaxation parameters have discernable effects at kinetic energies of ~100eV.
Description
Keywords
Electron diffraction, Resolution, Probes, Kikuchi lines, Surfaces, Atomic clusters, Kinetic energy
Citation
Cousland, G. P., Smith, A. E., Riley, J. D., & Stampfl, A. P. J. (2009). Low energy photoelectron diffraction at high angular resolution as a surface structure probe. Paper presentation to the 33rd Annual Condensed Matter and Materials Meeting, Wagga 2009, Charles Sturt University, Wagga Wagga, NSW, 4-6 February, 2009. Retrieved from: https://physics.org.au/wp-content/uploads/cmm/2009/p10.pdf