Electronic surface states in Ge
- 26 June 1972
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 5 (12) , L146-L150
- https://doi.org/10.1088/0022-3719/5/12/003
Abstract
Using the surface Green function method for the same simplified model already described for Si (see Surface Sci., Vol.29, 540, 1972) the authors have been able to give a density of surface states for the (111) surface orientation of Ge, whose main features are in fair agreement with experimental results.Keywords
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