Title of article
Creep in scandia stabilized zirconia
Author/Authors
Kilo، نويسنده , , Martin and Argirusis، نويسنده , , Christos and Borchardt، نويسنده , , Günter and Ghosh، نويسنده , , Santonu and Chokshi، نويسنده , , Atul H.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
3
From page
804
To page
806
Abstract
Mechanical creep of scandia stabilized zirconia containing 10 mol% Sc2O3 was measured. The activation enthalpy is 4.4 eV, revealing that the creep process is cation-diffusion-controlled, and creep can be correlated to known cation-diffusion coefficients. In particular, the creep exponent is 2, meaning that it is grain-boundary sliding controlling the creep process.
Keywords
Cation diffusion , Creep , Grain-boundary gliding , Scandia stabilized zirconia
Journal title
Solid State Ionics
Serial Year
2008
Journal title
Solid State Ionics
Record number
1720575
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