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19992015
most citedThe mechanism for the 3 x 3 distortion of Sn/ge (111)

44 citations · 114 across the 4 of their papers we have counts for

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cond-mat.mtrl-sci2002★ 37 cited

Disproportionation Phenomena on Free and Strained Sn/Ge(111) and Sn/Si(111) Surfaces

G. Ballabio, G. Profeta, S. de Gironcoli +3

Distortions of the Sn/Ge(111) and Sn/Si(111) surfaces are shown to reflect a disproportionation of an integer pseudocharge, , related to the surface band oc…