On the hydration of grain boundaries and bulk of proton conducting BaZr0.7Pr0.2Y0.1O3-δ
✍ Scribed by Kristine Bakkemo Kostøl; Anna Magrasó; Truls Norby
- Book ID
- 113649911
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 424 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0360-3199
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📜 SIMILAR VOLUMES
To develop efficient cathode materials for solid oxide fuel cells (SOFCs) based on Ba (Zr 0.1 Ce 0.7 Y 0.2 )O 3Àd (BZCY) electrolyte, we have examined a series of cobalt-doped BZCY samples with the intended composition of BaZr 0.1 Ce 0.7 Y 0.2Àx Co x O 3Àd (where x ¼ 0, 0.02, 0.05, 0.075, 0.1, 0.2).
## Abstract Dense proton‐conducting BaZr~0.1~Ce~0.7~Y~0.2~O~3 – δ~ (BZCY) electrolyte membranes were successfully fabricated on NiO–BZCY anode substrates at a low temperature of 1,150 °C __via__ a combined co‐press and co‐firing process. To fabricate full cells, the LaSr~3~Co~1.5~Fe~1.5~O~10 – δ~–B