% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Korte:859100,
      author       = {Korte, Stefan and Nägelein, Andreas and Steidl, Matthias
                      and Prost, Werner and Cherepanov, Vasily and Kleinschmidt,
                      Peter and Hannappel, Thomas and Voigtländer, Bert},
      title        = {{C}harge transport in {G}a{A}s nanowires: interplay between
                      conductivity through the interior and surface conductivity},
      journal      = {Journal of physics / Condensed matter Condensed matter},
      volume       = {31},
      number       = {7},
      issn         = {1361-648X},
      address      = {Bristol},
      publisher    = {IOP Publ.80390},
      reportid     = {FZJ-2019-00044},
      pages        = {074004 -},
      year         = {2019},
      abstract     = {The charge transport through GaAs nanowires, partially
                      p-doped and partially intrinsic, is analyzed by four-point
                      resistance profiling along freestanding nanowires using a
                      multip-STM. The charge transport channel in the undoped
                      segment is assigned to the surface conductivity, while the
                      interior of the nanowire is the conductance channel in the
                      p-doped segment. The convoluted interplay between conduction
                      through the interior of the nanowire and surface state
                      conduction is studied in detail. Measurements of the I–V
                      curves along the nanowires provide the experimental basis
                      for the proposed charge transport model for the transition
                      of the conduction from the interior to the surface of the
                      nanowire. A voltage drop along the surface state conduction
                      channel leads to an upward shift of the band edges at the
                      surface. This results, for higher applied voltages, in the
                      removal of the depletion layer and an opening of a
                      conductance channel between the interior of the nanowire and
                      the surface states.},
      cin          = {PGI-3},
      ddc          = {530},
      cid          = {I:(DE-Juel1)PGI-3-20110106},
      pnm          = {141 - Controlling Electron Charge-Based Phenomena
                      (POF3-141)},
      pid          = {G:(DE-HGF)POF3-141},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:30524116},
      UT           = {WOS:000455046200001},
      doi          = {10.1088/1361-648X/aaf515},
      url          = {https://juser.fz-juelich.de/record/859100},
}