Cation Coordination and Interstitial Oxygen Occupancy in Co-Doped Zirconia from First Principles

The fast oxygen-conducting cubic phase of zirconia is commonly stabilized by the substitution of group III cations such as yttrium and scandium, which creates vacancies in the oxygen sublattice. While scandia stabilized zirconia can achieve higher conductivity in freshly prepared specimens, it has p...

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Journal Title: Solid State Ionics Vol. 227; pp. 66 - 72
Authors: Amy S. Fleischer, Steven P. Miller, Brett I. Dunlap
Format: Article
Language: English
Published: 10/29/2012