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@ARTICLE{Reitz:301702,
      author       = {Reitz, Christian and Leufke, Philipp M. and Hahn, Horst and
                      Brezesinski, Torsten},
      title        = {{O}rdered {M}esoporous {T}hin {F}ilm {F}erroelectrics of
                      {B}iaxially {T}extured {L}ead {Z}irconate {T}itanate ({PZT})
                      by {C}hemical {S}olution {D}eposition},
      journal      = {Chemistry of materials},
      volume       = {26},
      number       = {6},
      issn         = {1520-5002},
      address      = {Washington, DC},
      publisher    = {American Chemical Society},
      reportid     = {PUBDB-2016-02804},
      pages        = {2195 - 2202},
      year         = {2014},
      note         = {(c) American Chemical Society},
      abstract     = {Lead zirconate titanate (PZT) thin film nanostructures with
                      a high degree of biaxial texturing and good ferroelectric
                      properties have been prepared by facile chemical solution
                      deposition on (001)-oriented STO:Nb and LSMO/STO:Nb
                      substrates using a
                      poly(ethylene-co-butylene)-block-poly(ethylene oxide)
                      diblock copolymer as structure-directing agent. The samples
                      were thoroughly characterized by electron microscopy,
                      synchrotron-based grazing incidence small-angle X-ray
                      scattering, X-ray diffraction (including
                      $\theta$–2$\theta$, $\omega$, and $\psi$ scans), X-ray
                      photoelectron spectroscopy, time-of-flight secondary ion
                      mass spectrometry, and by ferroelectric polarization
                      switching and fatigue measurements. We show that (1) the
                      cubic mesostructured films with 16 nm diameter pores can be
                      crystallized to produce single phase perovskite PZT with
                      retention of nanoscale order, (2) the sol–gel derived
                      material has an in-plane texture of $\sim$1.9° and an
                      out-of-plane texture of $\sim$1.5°, and (3) the top surface
                      is Zr-rich (the composition in the interior of the films is
                      closer to the targeted composition of
                      $PbZr_{0.52}Ti_{0.48}O_{3}$). The coercive field and
                      remanent polarization of approximately 100 nm-thick films
                      derived from dynamic P–E experiments are $\sim$250 kV
                      cm$^{–1}$ and $\sim$25 $\mu$C cm$^{–2}$ ($\sim$7 $\mu$C
                      cm$^{–2}$ after subtracting the non-switching components).
                      Despite the use of Au top electrodes, the nanocrystalline
                      samples show reasonable fatigue performance. All these
                      features render the mesoporous PZT thin films attractive,
                      for example, for producing strain-coupled composite
                      multiferroics.},
      cin          = {DOOR},
      ddc          = {540},
      cid          = {I:(DE-H253)HAS-User-20120731},
      pnm          = {899 - ohne Topic (POF3-899)},
      pid          = {G:(DE-HGF)POF3-899},
      experiment   = {EXP:(DE-H253)D-BW4-20150101},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000333539300027},
      doi          = {10.1021/cm500381g},
      url          = {https://bib-pubdb1.desy.de/record/301702},
}