Title
Mechanical properties of 10 mol% Sc2O3-1 mol% CeO2-89 mol% ZrO2 ceramics
Abbreviated Journal Title
J. Power Sources
Keywords
Young's modulus; Cubic and rhombohedral phase; Zirconia; Strength; Fracture toughness; Stress-strain deformation behavior in compression; PORE-SIZE MEASUREMENT; ELECTRICAL-CONDUCTIVITY; DOPED ZIRCONIA; RECRYSTALLIZED SILICONCARBIDE; STABILIZED ZIRCONIA; CUBIC-ZIRCONIA; PART; II; SCANDIA; ELECTROLYTE; SYSTEM; Electrochemistry; Energy & Fuels
Abstract
The mechanical properties, such as Young's modulus, Vickers hardness, indentation fracture resistance, room and high temperature four-point bending strength and SEVNB fracture toughness along with the stress-strain deformation behavior in compression, of 10 mol% Sc2O3-1 mol% CeO2-ZrO2 (ScCeZrO2) ceramics have been studied. The chosen composition of the ScCeZrO2 has very high ionic conductivity and, therefore, is very promising oxygen ion conducting electrolyte for the intermediate temperature solid oxide fuel cells. Therefore, its mechanical behavior is of importance and is presented in the paper. (C) 2009 Elsevier B.V. All rights reserved.
Journal Title
Journal of Power Sources
Volume
195
Issue/Number
9
Publication Date
1-1-2010
Document Type
Article
Language
English
First Page
2774
Last Page
2781
WOS Identifier
ISSN
0378-7753
Recommended Citation
"Mechanical properties of 10 mol% Sc2O3-1 mol% CeO2-89 mol% ZrO2 ceramics" (2010). Faculty Bibliography 2010s. 613.
https://stars.library.ucf.edu/facultybib2010/613
Comments
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