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@INPROCEEDINGS{Matzen:205676,
      author       = {Matzen, Sylvia and Nesterov, Oleksiy and Rispens, Gijsbert
                      and Heuver, Jeroen and Biegalski, Michael and Christen, Hans
                      and Noheda, Beatriz},
      title        = {{S}tructure and switching of in-plane {F}erroelectric
                      {N}ano-{D}omains in {S}trained {P}bx{S}r1-x{T}i{O}3 thin
                      films},
      school       = {University of Groningen},
      reportid     = {PUBDB-2015-00236},
      year         = {2014},
      abstract     = {Understanding and controlling domain formation in nanoscale
                      ferroelectrics is interesting from a fundamental point of
                      view and of great technological importance. Increasing
                      miniaturization allows creating complex domain structures,
                      offering novel functionalities that could be particularly
                      useful for the development of nanoelectronic devices. While
                      most studies in thin films focus on domain patterns with
                      up/down polarization for ferroelectric memories, domain
                      structures with purely in-plane polarization have not been
                      much investigated. However, such structures are potentially
                      useful in optical devices or to avoid depolarization fields
                      in ultra-thin films, as long as the domains can be addressed
                      and switched. We use a combination of compositional
                      substitutions and epitaxial growth on a substrate in order
                      to tune the domain configuration. The substitution of Pb by
                      Sr in PbxSr1−xTiO3 thin films grown epitaxially on
                      (110)-DyScO3, stabilizes a domain structure with purely
                      in-plane polarization. In this work, we show that it is
                      possible to stabilize and control a complex domain
                      architecture at two different length scales, yielding
                      periodic ferroelectric nano-domains with purely in-plane
                      polarization. Most importantly, these in-plane domains can
                      be switched by a scanning probe.},
      month         = {Mar},
      date          = {2014-03-03},
      organization  = {Americal Physical Society March
                       Meeting, Denver (USA), 3 Mar 2014 - 7
                       Mar 2014},
      subtyp        = {After Call},
      cin          = {DOOR},
      cid          = {I:(DE-H253)HAS-User-20120731},
      pnm          = {PETRA Beamline P08 (POF2-54G14)},
      pid          = {G:(DE-H253)POF2-P08-20130405},
      experiment   = {EXP:(DE-H253)P-P08-20150101},
      typ          = {PUB:(DE-HGF)6},
      url          = {https://bib-pubdb1.desy.de/record/205676},
}