Title of article
Au induced reconstructions on Si(1 1 1)
Author/Authors
Seifert، نويسنده , , C. and Hild، نويسنده , , R. and Horn-von Hoegen، نويسنده , , M. and Zhachuk، نويسنده , , R.A. and Olshanetsky، نويسنده , , B.Z.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
6
From page
233
To page
238
Abstract
Au adsorption induces a vast variety of different reconstructions on Si(1 1 1). In a combined scanning tunneling microscopy and spot-profile analysis-low energy electron diffraction study we have observed for the first time an Au induced (2×2)-Au and (33×33)-Au surface reconstruction. The atomic structure of the metastable (221×221)-Au reconstruction is described as (3×3)-Au structure with an ordered arrangement of super-heavy domain walls.
Keywords
Gold , surface structure , Surface relaxation and reconstruction , and topography , Silicon , morphology , Low index single crystal surfaces , Roughness , Scanning tunneling microscopy , Low energy electron diffraction (LEED)
Journal title
Surface Science
Serial Year
2001
Journal title
Surface Science
Record number
1680537
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