X-ray photoelectron diffraction study of Cu(111): Multiple scattering investigation

SURFACE SCIENCE

卷:600

Article

Despont, L ; Naumovic, D ; Clerc, F ; Koitzsch, C ; Garnier, MG ; de Abajo, FJG ; Van Hove, MA ; Aebi, P

关键词: photoelectron diffraction;    multiple scattering;    copper;    electron solid interaction;    scattering;    diffraction;   

DOI  :  10.1016/j.susc.2005.10.038

来源: Elsevier

【 摘 要 】

Multiple scattering theory based on a cluster model is used to simulate full-hemispherical X-ray photoelectron diffraction measurements in order to verify how state of the art multiple scattering simulations are able to reproduce the experiment. This approach is applied to the Cu(111) surface for two different photoelectron kinetic energies. Differences and similarities between single and multiple scattering are discussed in comparison with experimental results. We find that the present approach gives very good results despite some limitations. (c) 2005 Elsevier B.V. All rights reserved.

【 授权许可】

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