Y0.08Sr0.88TiO3-CeO2 composite as a diffusion barrier layer for stainless-steel supported solid oxide fuel cell
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- 作者：Kun Joong Kim kj_kim@postech.ac.kr" class="auth_mail" title="E-mail the corresponding author ; Sun Jae Kim sj_kim@postech.ac.kr" class="auth_mail" title="E-mail the corresponding author ; Gyeong Man Choi ; gmchoi@postech.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Inter-diffusion ; Co-firing ; Reducing atmosphere ; Degradation
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：307
- 期：Complete
- 页码：385-390
- 全文大小：1295 K
文摘
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STS-supported SOFC with YSZ and Ni-YSZ is tape-casted and co-fired at 1350 °C.
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Y0.08Sr0.88TiO3–CeO2 composite is tested as a new diffusion barrier layer (DBL).
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The cell with DBL shows peak power density ∼220 mW cm−2 and maintains it at 700 °C.