Inelastic Scattering of Middle-Energy Electrons by Solid Surfaces

Inelastic Scattering of Middle-Energy Electrons by Solid Surfaces

Incoherent processes of multiple electron inelastic scattering by a solid surface are considered, taking into account the effects of bulk and surface excitations. The reflected electron energy loss (REEL) spectra were obtained for Si and some 3d metals. It was shown that middle-energy electron scatt...

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Veröffentlicht in:Vacuum 1989-09, Vol.41 (7-9), p.1721-1724
Hauptverfasser: Mikhailov, G M, Rubstov, V I, Orlov, S A
Format: Artikel
Sprache:eng
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Zusammenfassung:Incoherent processes of multiple electron inelastic scattering by a solid surface are considered, taking into account the effects of bulk and surface excitations. The reflected electron energy loss (REEL) spectra were obtained for Si and some 3d metals. It was shown that middle-energy electron scattering by a solid surface can be described on the basis of a bilayer model with good accuracy. The approach suggested allows the determining of the differential probability of electron inelastic scattering (DPEIS) both in bulk and surface excitations from the experimental REEL spectra. 17 ref.--AA
ISSN:0042-207X