Electrical properties of high-temperature conducting powder MoSi2-SiC-Y2O3materials
β Scribed by T. A. Grebennikova; A. I. Antipov; G. A. Libenson
- Publisher
- Springer
- Year
- 1988
- Tongue
- English
- Weight
- 238 KB
- Volume
- 27
- Category
- Article
- ISSN
- 1573-9066
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π SIMILAR VOLUMES
The mixed conductor Y 0.2 Zr 0.62 Ti 0.18 O 1.9 is a promising candidate as an SOFC anode material. In order to further improve the ionic conductivity, the conductivity of system Sc 2 O 3 -Y 2 O 3 -ZrO 2 -TiO 2 was investigated when Y was substituted by Sc. Materials with single cubic fluorite struc
The temperature dependence of the ionic conductivity of (1 -x)ZrO2-(x-y)Sc203-yYb203 (x = 0.07-0.15, y = 0.00-0.03) was examined to clarify the origins of the ionic conductivity decrease at low temperature. For y = 0.02-0.03 in this system, the cubic phase was stabilized at room temperature and disc