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Cited by 211

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Ripple Structure on Ag(110) Surface Induced by Ion Sputtering

Rusponi, S., Boragno, C., Valbusa, U.·1997·Physical Review Letters

Abstract

The morphology of the Ag(110) surface after ${\mathrm{Ar}}^{+}$ ion sputtering has been studied by a variable temperature scanning tunneling microscope. For ion energies greater than 800 eV and in the temperature range $270<{T}_{S}<320\mathrm{K}$ (where ${T}_{S}$ is the sputtering temperature), a peculiar ripple structure well aligned along the $〈1\overline{1}0〉$ direction and independent of the ion beam angle has been observed. A simple model of this effect, based on the anisotropy and on the temperature hierarchy of the Ag adatom and vacancy surface diffusion, explains the observed features.

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Metadata

Authors
Rusponi, S., Boragno, C., & Valbusa, U.
Venue
Physical Review Letters
Published
1997-04-07
Volume
78
Issue
14
Pages
2795-2798
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W1982506465
Cited by
211
References
1
FWCI
10.69
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Ripple Structure on Ag(110) Surface Induced by Ion Sputtering. https://app.cochat.ai/papers/10.1103/physrevlett.78.2795
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Rusponi, S., Boragno, C., & Valbusa, U. (1997). Ripple Structure on Ag(110) Surface Induced by Ion Sputtering. Physical Review Letters. https://doi.org/10.1103/physrevlett.78.2795

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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