Title of article
High-temperature structure of Sc2O3-doped ZrO2
Author/Authors
Arachi، نويسنده , , Yoshinori and Suzuki، نويسنده , , Mitsutaka and Asai، نويسنده , , Takeshi and Emura، نويسنده , , Shuichi and Kamiyama، نويسنده , , Takashi and Izumi، نويسنده , , Fujio، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
119
To page
121
Abstract
The high-temperature crystal structure of Sc2O3-doped ZrO2 (ScSZ) was investigated by in situ neutron powder diffraction and XAFS measurements. The former revealed an oxygen displacement along [111] and the latter a distortion in the surrounding neighbors at high temperatures. High ionic conduction in ScSZ is examined in terms of crystal structure.
Keywords
Neutron diffraction , XAFS , ZrO2 , Oxide ion conductors , SOFC
Journal title
Solid State Ionics
Serial Year
2004
Journal title
Solid State Ionics
Record number
1717007
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