% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Guo:32009,
      author       = {Guo, X. and He, J.},
      title        = {{H}ydrothermal degradation of cubic zirconia},
      journal      = {Acta materialia},
      volume       = {51},
      issn         = {1359-6454},
      address      = {Amsterdam [u.a.]},
      publisher    = {Elsevier Science},
      reportid     = {PreJuSER-32009},
      pages        = {5123 - 5130},
      year         = {2003},
      note         = {Record converted from VDB: 12.11.2012},
      abstract     = {Tetragonal ZrO2 undergoes a tetragonal to monoclinic
                      transformation with the presence of water or water vapor
                      when annealed at relatively low temperatures (65-400
                      degreesC); such a transformation has been shown to be due to
                      the annihilation of oxygen vacancies. Nevertheless, cubic
                      ZrO2 has always been presumed to be stable under similar
                      conditions. However, after annealing at 250 degreesC under a
                      vapor pressure of 2.6 x 10(-2) atm for 2 years, the 8
                      $nmol\%$ Y2O3-doped cubic ZrO2 ceramic samples cracked. Even
                      though the sample phase was still predominantly cubic,
                      subsequent X-ray diffraction studies indicated that a kind
                      of phase transformation actually occurred, while TEM
                      investigations and electron diffractions demonstrated the
                      precipitation of monoclinic ZrO2. After annealing, the
                      electrical conductivity of the sample was found to increase
                      by about $30\%,$ suggesting proton conduction. This is the
                      first observation of the hydrothermal degradation in cubic
                      ZrO2 (C) 2003 Acta Materialia Inc. Published by Elsevier
                      Ltd. All rights reserved.},
      keywords     = {J (WoSType)},
      cin          = {IFF-EKM / IFF-IMF},
      ddc          = {670},
      cid          = {I:(DE-Juel1)VDB35 / I:(DE-Juel1)VDB37},
      pnm          = {Materialien, Prozesse und Bauelemente für die Mikro- und
                      Nanoelektronik / Kondensierte Materie},
      pid          = {G:(DE-Juel1)FUEK252 / G:(DE-Juel1)FUEK242},
      shelfmark    = {Materials Science, Multidisciplinary / Metallurgy $\&$
                      Metallurgical Engineering},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000185811600016},
      doi          = {10.1016/S1359-6454(03)00362-8},
      url          = {https://juser.fz-juelich.de/record/32009},
}