A
and SB steps induces a strong buckling along the rebonded dimer row in the lower terrace. On the upper terrace of the SB step, the kink induces a local p(2×2) structure directed toward the center of the step. The strains of second-layer atoms supporting the dimers are responsible for the reconstruction near the monatomic steps on the Si(001) surface.
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Received: 25 July 1997/Accepted: 1 October 1997
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Koo, JY., Yi, JY., Hwang, C. et al. Monatomic step structure on the Si(001) surface . Appl Phys A 66 (Suppl 1), S989–S992 (1998). https://doi.org/10.1007/s003390051281
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DOI: https://doi.org/10.1007/s003390051281