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@ARTICLE{vonWitzleben:840130,
      author       = {von Witzleben, Moritz and Fleck, Karsten and Funck, Carsten
                      and Baumkötter, Brigitte and Zuric, Milena and Idt,
                      Alexander and Waser, R. and Böttger, Ulrich and Menzel,
                      Stephan and Breuer, Thomas},
      title        = {{I}nvestigation of the {I}mpact of {H}igh {T}emperatures on
                      the {S}witching {K}inetics of {R}edox-{B}ased {R}esistive
                      {S}witching {C}ells using a {H}igh-{S}peed {N}anoheater},
      journal      = {Advanced electronic materials},
      volume       = {3},
      number       = {12},
      issn         = {2199-160X},
      address      = {Chichester},
      publisher    = {Wiley},
      reportid     = {FZJ-2017-07690},
      pages        = {1700294},
      year         = {2017},
      abstract     = {Ionic transport greatly influences the switching kinetics
                      of filamentary resistive switching memories and depends
                      strongly on temperature and electric fields. To separate the
                      impact of both parameters on the switching kinetics and to
                      further deepen the understanding of the influence of local
                      Joule heating, a nanometer-sized heating structure is
                      employed. It consists of a 100 nm wide Pt electrode which,
                      due to Joule heating, serves as heating source upon an
                      electrical stimulus. These self-heating properties are
                      underlined by a 3D finite elements simulation model, which
                      confirms a temperature increase of almost 500 K.
                      Experimental electrical pulse measurements indicate that for
                      this temperature a steady state is achieved in less than 100
                      ns. By employing this heating structure, kinetic
                      measurements of a Pt/Ta2O5/Ta cell are performed at
                      different temperatures and reveal that significantly
                      decreased SET times are obtained with increasing
                      temperature. This effect is accompanied by an increasing
                      slope of the current prior to the SET event. The
                      experimental results are further confirmed by predictions of
                      an analytical model based on ionic conduction.},
      cin          = {PGI-7 / JARA-FIT},
      ddc          = {621.3},
      cid          = {I:(DE-Juel1)PGI-7-20110106 / $I:(DE-82)080009_20140620$},
      pnm          = {521 - Controlling Electron Charge-Based Phenomena
                      (POF3-521)},
      pid          = {G:(DE-HGF)POF3-521},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000417647400011},
      doi          = {10.1002/aelm.201700294},
      url          = {https://juser.fz-juelich.de/record/840130},
}