Evaluation of performances of solid oxide fuel cells with symmetrical electrode material
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- 作者：Peng Zhanga ; Guoqing Guana ; b ; guan@cc.hirosaki-u.ac.jp" class="auth_mail ; Deni S. Khaerudinia ; Xiaogang Haoc ; Chunfeng Xuec ; Minfang Hand ; Yutaka Kasaie ; Abuliti Abudulaa ; b ; abuliti@cc.hirosaki-u.ac.jp" class="auth_mail
- 关键词：Solid oxide fuel cells ; PxSCFN ; XPS ; Nano-size Co-enriched ; A-site excess ; Symmetrical electrode
- 刊名：Journal of Power Sources
- 出版年：15 November 2014
- 年：2014
- 卷：266
- 期：Complete
- 页码：241-249
- 全文大小：2738 K
文摘
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PxSCFN oxide is developed as symmetrical electrode material for SOFC.
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Pr element content in PxSCFN has great effect on SOFC performance.
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Nano-sized Co-enriched particles are obviously formed in anode side.
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Pr3+/Pr4+, Co2+/Co3+ and Fe2+/Fe3+/Fe4+ coexist in PxSCFN.