A Computational Study of Yttria-Stabilized Zirconia: II. Cation Diffusion
© 2017 Acta Materialia Inc. Cubic yttria-stabilized zirconia is widely used in industrial electrochemical devices. While its fast oxygen ion diffusion is well understood, why cation diffusion is much slower—its activation energy (∼5 eV) is 10 times that of anion diffusion—remains a mystery. Indeed,...
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Format: | Article |
Language: | English |
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Elsevier BV
2021
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Online Access: | https://hdl.handle.net/1721.1/138010 |