Quasi one-dimensional Ag nanostructures on Si(331)–(12 × 1)
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Mariotti, Nicolas
Département de Physique and Fribourg Center for Nanomaterials, Université de Fribourg, Switzerland
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Didiot, Clément
Département de Physique and Fribourg Center for Nanomaterials, Université de Fribourg, Switzerland
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Schwier, Eike Fabian
Hiroshima Synchrotron Radiation Center, Hiroshima University, Japan
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Monney, Claude
Department of Physics, University of Zürich, Switzerland
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Battaglia, Corsin
Empa, Materials for Energy Conversion, Dübendorf, Switzerland
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Aebi, Philipp
Département de Physique and Fribourg Center for Nanomaterials, Université de Fribourg, Switzerland
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Published in:
- Surface Science. - 2015, vol. 639, p. 39-42
English
We report on the deposition of sub-monolayer Ag on the Si(331)–(12 × 1) surface. The growth of one-dimensional Ag nanostructures is observed by means of low- temperature scanning tunneling microscopy and low energy electron diffraction. We find that the deposited Ag is organized in nanostructures consistently taking “sawtooth” shapes. While the structures are not perfectly organized, their back edges are atomically straight. The limitations of this system in terms of faceting are also discussed.
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Faculty
- Faculté des sciences et de médecine
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Department
- Département de Physique
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Language
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Classification
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Physics
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License
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License undefined
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Identifiers
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Persistent URL
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https://folia.unifr.ch/unifr/documents/304582
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