Self-assembly, structure, and electronic properties of a quasiperiodic lead monolayer

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dc.contributor.author Ledieu, J.
dc.contributor.author Lograsso, Thomas
dc.contributor.author Leung, L.
dc.contributor.author Wearing, L.
dc.contributor.author McGrath, R.
dc.contributor.author Lograsso, Thomas
dc.contributor.author Wu, D.
dc.contributor.author Fournée, V.
dc.contributor.department Ames Laboratory
dc.date 2018-02-13T14:31:41.000
dc.date.accessioned 2020-06-29T23:27:59Z
dc.date.available 2020-06-29T23:27:59Z
dc.date.copyright Tue Jan 01 00:00:00 UTC 2008
dc.date.embargo 2013-09-23
dc.date.issued 2008-02-27
dc.description.abstract <p>A quasiperiodic Pb monolayer has been formed on the fivefold surface of the Al-Pd-Mn quasicrystal. Growth of the monolayer proceeds via self-assembly of an interconnected network of pentagonal Pb stars, which are shown to be τ inflated compared to similar structural elements of the quasiperiodic substrate. Measurements of the electronic structure of the system using scanning tunneling spectroscopy and ultraviolet photoemission spectroscopy reveal that the Pb monolayer displays a pseudogap at the Fermi level which is directly related to its quasiperiodic structure.</p>
dc.description.comments <p>This article is from <em>Physical Review B</em> 77 (2008): 073409, doi:<a href="http://dx.doi.org/10.1103/PhysRevB.77.073409" target="_blank">10.1103/PhysRevB.77.073409</a>.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/ameslab_pubs/84/
dc.identifier.articleid 1071
dc.identifier.contextkey 4613819
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath ameslab_pubs/84
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/8047
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/ameslab_pubs/84/2008_LedieuJ_SelfAssemblyStructureElectronic.pdf|||Sat Jan 15 02:10:39 UTC 2022
dc.source.uri 10.1103/PhysRevB.77.073409
dc.subject.disciplines Condensed Matter Physics
dc.subject.disciplines Metallurgy
dc.title Self-assembly, structure, and electronic properties of a quasiperiodic lead monolayer
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication 316ee29f-99a9-49bc-a048-0f43caf97aa5
relation.isOrgUnitOfPublication 25913818-6714-4be5-89a6-f70c8facdf7e
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