Self-Consistent Pseudopotential Calculations on Si(111) Unreconstructed and (2×1) Reconstructed Surfaces
- 2 June 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 34 (22), 1385-1388
- https://doi.org/10.1103/physrevlett.34.1385
Abstract
A recently developed method for the self-consistent calculation of localized configurations has been applied to the Si(111) surface. Results have been obtained for unrelaxed, relaxed, and (2×1) reconstructed (buckled) surfaces. Densities of states and charge densities are presented and discussed. The salient experimental findings are reproduced.Keywords
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