Title of article
Surface disordering of Ag(1 1 0) studied by a new high resolution scattering apparatus
Author/Authors
Pedemonte، نويسنده , , L. and Bracco، نويسنده , , G.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
7
From page
308
To page
314
Abstract
The main features of a new experimental setup devoted to the study of the structural and dynamical surface properties are discussed. The apparatus combines the thermal energy He atom- and the low energy ion-scattering techniques with time-of-flight detection of the scattered fraction. The performances of both techniques are tested exploiting them to characterize the evolution of surface disorder on Ag(1 1 0) near the onset of the roughening transition at ∼600 K. Information on self-diffusion in the temperature range up to 775 K is provided.
Keywords
Low index single crystal surfaces , Atom–solid scattering and diffraction – elastic , Low energy ion scattering (LEIS) , silver , Atom–solid scattering and diffraction – inelastic
Journal title
Surface Science
Serial Year
2002
Journal title
Surface Science
Record number
1694717
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