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DOE OSTI · 22469902

Si(hhm) surfaces: Templates for developing nanostructures

Ionov, A. M.·Chaika, A. N.
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Abstract

The fabrication of ordered low-dimensional structures on clean and metal-atom-decorated stepped Si(557) and Si(556) surfaces is discussed. The formation conditions and atomic structure of regular step systems on clean Si(557) 7 × 7 and Si(556) 7 × 7 surfaces are studied. The atomic structure of stepped Si(hhm), Ag/Si(557), and Gd/Si(557) surfaces is studied using high-resolution scanning tunneling microscopy and low-energy electron diffraction. The possibility of fabricating 1D and 2D structures of gadolinium and silver atoms on the Si(557) surface is demonstrated.

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36 MATERIALS SCIENCEATOMSELECTRON DIFFRACTIONFABRICATIONGADOLINIUMNANOSTRUCTURESRESOLUTIONSCANNING TUNNELING MICROSCOPYSILICONSILVERSURFACES

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Ionov, A. M., Chaika, A. N.. 2015-06-15. Si(hhm) surfaces: Templates for developing nanostructures. https://doi.org/10.1134/s106378261506007x

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DOE OSTI2026

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36 MATERIALS SCIENCE↗