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@ARTICLE{Eich:894251,
      author       = {Eich, Andreas and Grzechnik, Andrzej and Paulmann, Carsten
                      and Müller, Thomas and Su, Yixi and Wolf, Thomas and
                      Friese, Karen},
      title        = {{C}omparison of the temperature- and pressure-dependent
                      behavior of the crystal structure of {C}r{A}s},
      journal      = {Acta crystallographica / B},
      volume       = {77},
      number       = {4},
      issn         = {2052-5206},
      address      = {Oxford [u.a.]},
      publisher    = {Wiley-Blackwell},
      reportid     = {FZJ-2021-03126},
      pages        = {594-604},
      year         = {2021},
      abstract     = {The crystal structure of CrAs was investigated using
                      synchrotron X-ray single-crystal diffraction for separate
                      dependences on temperature (30–400 K) and on pressure
                      (0–9.46 GPa). The isosymmetrical magnetostructural phase
                      transition at TN = 267 K can induce a change in the
                      microstructure by twinning due to a crossing of the
                      orthohexagonal setting of the unit-cell parameter ratio c/b.
                      Within the crystal structure, one particular Cr–Cr
                      distance exhibits anomalous behavior in that it is nearly
                      unaffected by temperature and pressure in the paramagnetic
                      phase, which is stable above 267 K and at high pressures.
                      The distinction of this shortest Cr–Cr distance might be
                      of importance for the superconducting properties of CrAs.},
      cin          = {JCNS-2 / JCNS-FRM-II / PGI-4 / JARA-FIT},
      ddc          = {530},
      cid          = {I:(DE-Juel1)JCNS-2-20110106 /
                      I:(DE-Juel1)JCNS-FRM-II-20110218 /
                      I:(DE-Juel1)PGI-4-20110106 / $I:(DE-82)080009_20140620$},
      pnm          = {632 - Materials – Quantum, Complex and Functional
                      Materials (POF4-632) / 6G4 - Jülich Centre for Neutron
                      Research (JCNS) (FZJ) (POF4-6G4)},
      pid          = {G:(DE-HGF)POF4-632 / G:(DE-HGF)POF4-6G4},
      experiment   = {EXP:(DE-MLZ)NOSPEC-20140101},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000683554100016},
      doi          = {10.1107/S2052520621005655},
      url          = {https://juser.fz-juelich.de/record/894251},
}