@article{Leicht2011Micro-18447,
  year={2011},
  doi={10.1088/1367-2630/13/3/033021},
  title={Microstructure and atomic configuration of the (001)-oriented surface of epitaxial Ni–Mn–Ga thin films},
  number={3},
  volume={13},
  issn={1367-2630},
  journal={New Journal of Physics},
  author={Leicht, Philipp and Laptev, Aleksej and Fonin, Mikhail and Luo, Y. and Samwer, Konrad},
  note={Article Number: 033021}
}

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    <dc:contributor>Luo, Y.</dc:contributor>
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    <dcterms:abstract xml:lang="eng">The (001)-oriented surface of epitaxial off-stoichiometric Ni–Mn–Ga ferromagnetic shape memory alloys was studied in both austenitic and martensitic phases. Scanning tunneling microscopy (STM) imaging of the austenitic surface reveals a well-ordered and reconstruction-free surface exhibiting predominantly Mn–Ga termination. We found that only one of the two atomic species (Ga or Mn) is visible in STM, which is attributed to a pronounced geometric corrugation of the surface layer. After a transformation of the sample from the initial austenitic phase to the martensitic phase upon a high-temperature annealing step, a thorough investigation of the martensitic surface was conducted. On a larger scale, pronounced corrugation lines arise from the macroscopically twinned surface. A second corrugation feature is found on a distinctly smaller scale and is shown to originate from the modulated nature of the martensitic film structure. The irregularly spaced corrugation lines support the model of adaptive martensites.</dcterms:abstract>
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    <dcterms:bibliographicCitation>First publ. in: New Journal of Physics ; 13 (2011). - 033021</dcterms:bibliographicCitation>
    <dc:creator>Fonin, Mikhail</dc:creator>
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    <dc:contributor>Samwer, Konrad</dc:contributor>
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    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-02-14T10:44:27Z</dc:date>
    <dc:creator>Leicht, Philipp</dc:creator>
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    <dc:contributor>Leicht, Philipp</dc:contributor>
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    <dcterms:issued>2011</dcterms:issued>
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    <dc:creator>Laptev, Aleksej</dc:creator>
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    <dcterms:title>Microstructure and atomic configuration of the (001)-oriented surface of epitaxial Ni–Mn–Ga thin films</dcterms:title>
    <dc:creator>Samwer, Konrad</dc:creator>
    <dc:contributor>Fonin, Mikhail</dc:contributor>
    <dc:contributor>Laptev, Aleksej</dc:contributor>
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