<div class="csl-bib-body">
<div class="csl-entry">Zollner, E. M., Schenk, S., Setvin, M., & Förster, S. (2020). Perfect Monolayers of the BaTiO₃-Derived 2D Oxide Quasicrystals Investigated by Scanning Tunneling Microscopy and Noncontact Atomic Force Microscopy. <i>PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS</i>, <i>257</i>(7), Article 1900620. https://doi.org/10.1002/pssb.201900620</div>
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dc.identifier.issn
0370-1972
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/140032
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dc.description.abstract
The atomic structure of the BaTiO₃-derived 2D oxide quasicrystals (OQCs) is investigated using scanning tunneling microscopy (STM) and noncontact atomic force microscopy (nc-AFM). It is demonstrated that these extraordinary films can easily be prepared as single-phase monolayers on a Pt(111) support. From analyzing almost 20 000 atomic vertices, an extended statistical dataset of the OQC tiling is collected. It manifests that the OQC obeys the statistics of the Niizeki–Gähler tiling, which is a dodecagonal triangle–square–rhomb model system. The atomic structure shown by nc-AFM is identical to the contrast obtained in STM images. The results are discussed with respect to the existing structural models.
en
dc.language.iso
en
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dc.publisher
WILEY-V C H VERLAG GMBH
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dc.relation.ispartof
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS
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dc.subject
Condensed Matter Physics
en
dc.subject
Electronic, Optical and Magnetic Materials
en
dc.title
Perfect Monolayers of the BaTiO₃-Derived 2D Oxide Quasicrystals Investigated by Scanning Tunneling Microscopy and Noncontact Atomic Force Microscopy