Low-Energy Ion Scattering from the Si(001) Surface
- 23 August 1982
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 49 (8), 567-570
- https://doi.org/10.1103/physrevlett.49.567
Abstract
The structure of a clean Si(001) surface has been studied by a specialized technique in low-energy ion scattering spectroscopy. It has been found that (1) the surface is dimerized, and (2) the intradimer atomic distance parallel to the surface is 2.4 ± 0.1 Å.Keywords
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