Publication
Physical Review Letters
Paper

7 × 7 Reconstruction on Si(111) Resolved in Real Space

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Abstract

The 7 × 7 reconstruction on Si(111) was observed in real space by scanning tunneling microscopy. The experiment strongly favors a modified adatom model with 12 adatoms per unit cell and an inhomogeneously relaxed underlying top layer. © 1983 The American Physical Society.

Date

10 Jan 1983

Publication

Physical Review Letters

Authors

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