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@ARTICLE{Jiang:824880,
      author       = {Jiang, Z. and Zhang, R. and Li, F. and Jin, Lei and Zhang,
                      N. and Wang, D. and Jia, C.-L.},
      title        = {{E}lectrostriction coefficient of ferroelectric materials
                      from ab initio computation},
      journal      = {AIP Advances},
      volume       = {6},
      number       = {6},
      issn         = {2158-3226},
      address      = {New York, NY},
      publisher    = {American Inst. of Physics},
      reportid     = {FZJ-2016-07382},
      pages        = {065122 -},
      year         = {2016},
      abstract     = {Electrostriction is an important material property that
                      characterizes how strain changes with the development of
                      polarization inside a material. We show that ab initio
                      techniques developed in recent years can be exploited to
                      compute and understand electrostriction of ferroelectric
                      materials. Here, electrostriction coefficients of
                      ferroelectric BaTiO3, PbTiO3, as well as dielectric BaZrO3,
                      are obtained and analyzed. Possible causes of the difference
                      between experimental and numerical results are discussed. We
                      also identified that relative displacements between certain
                      ions at a given polarization could be a good indicator of a
                      material’s electrostriction property.},
      cin          = {PGI-5},
      ddc          = {530},
      cid          = {I:(DE-Juel1)PGI-5-20110106},
      pnm          = {143 - Controlling Configuration-Based Phenomena (POF3-143)},
      pid          = {G:(DE-HGF)POF3-143},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000379041400049},
      doi          = {10.1063/1.4954886},
      url          = {https://juser.fz-juelich.de/record/824880},
}