Surface relaxation of Y2O3-stabilized ZrO2
โ Scribed by J. Nowotny; M. Sloma; W. Weppner
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 972 KB
- Volume
- 28-30
- Category
- Article
- ISSN
- 0167-2738
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๐ SIMILAR VOLUMES
In order to investigate the time-dependent change of activation energy for electrical conduction of Y,O,-stabilized ZrO, containing 8 mol% Y,O,, the electrical conductance of a sintered sample was measured in the range of 1090-1110ยฐC over a period of 114 days. The activation energy increased with th
a b s t r a c t 3-mol% Y 2 O 3 and 0.3 to 3-mol % Cr 2 O 3 co-doped ZrO 2 nanopowders were synthesized using coprecipitation technique and investigated by terms of X-ray diffraction, transmission electron microscopy and X-ray photoelectron spectroscopy. Structural analysis shows no significant impac