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@ARTICLE{Sun:9996,
      author       = {Sun, J. and Wang, J. and Wells, J. and Koroteev, Y. M. and
                      Bihlmayer, G. and Chulkov, E. V. and Hofmann, Ph. and Pohl,
                      K.},
      title        = {{S}tructure and oscillatory multilayer relaxation of the
                      bismuth (100) surface},
      journal      = {New journal of physics},
      volume       = {12},
      issn         = {1367-2630},
      address      = {[Bad Honnef]},
      publisher    = {Dt. Physikalische Ges.},
      reportid     = {PreJuSER-9996},
      year         = {2010},
      note         = {We acknowledge valuable discussions with Professor Wolfgang
                      Moritz and technical help from Dr Bogdan Diaconescu. This
                      work was supported by the American National Science
                      Foundation DMR-0134933 and the Petroleum Research Fund under
                      grant no. 46323-AC5, the Danish National Science Foundation,
                      the Basque Country Government and the University of the
                      Basque Country.},
      abstract     = {We present a combined experimental and theoretical study of
                      the surface structure of single crystal Bi(100) via scanning
                      tunneling microscopy (STM), low-energy electron diffraction
                      intensity versus energy (LEED-IV) analysis and density
                      functional theory (DFT). We find that the surface is
                      unreconstructed and shows an unusually large oscillatory
                      multilayer relaxation down to the sixth layer. This
                      unexpected behavior will be explained by a novel mechanism
                      related to the deeply penetrating electronic surface states.
                      STM reveals wide (100) terraces, which are separated by
                      two-layer high steps in which the shorter of the two
                      interlayer spacings is terminating this surface, consistent
                      with the LEED structural analysis and DFT.},
      keywords     = {J (WoSType)},
      cin          = {IFF-1 / IAS-1 / JARA-FIT / JARA-SIM},
      ddc          = {530},
      cid          = {I:(DE-Juel1)VDB781 / I:(DE-Juel1)IAS-1-20090406 /
                      $I:(DE-82)080009_20140620$ / I:(DE-Juel1)VDB1045},
      pnm          = {Grundlagen für zukünftige Informationstechnologien},
      pid          = {G:(DE-Juel1)FUEK412},
      shelfmark    = {Physics, Multidisciplinary},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000278635000002},
      doi          = {10.1088/1367-2630/12/6/063016},
      url          = {https://juser.fz-juelich.de/record/9996},
}