Improvement of Solid Oxide Fuel Cell by imprinted patterns on eelectrolyte

Yang Xu, Fujio Tsumori, Seiya Hashimoto, Masashi Takahashi, Hyungoo Kang, Toshiko Osada, Hideshi Miura

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

7 被引用数 (Scopus)

抄録

This paper reports an improved interfacial structure between electrode and electrolyte of Solid Oxide Fuel Cell (SOFC). We employed an imprint process to give fine patterns onto a ceramic electrolyte sheet. The imprint process is a powerful tool to transcribe nano- to micro-patterns on materials. In the present work, a sheet of ceramic compound material was prepared, and micro patterns were given on the sheet. After debinding and sintering, dense ceramic sheet with fine patterns were obtained. We prepared three kinds of electrolyte sheets with different surface patterns using this technique. After applying anode and cathode layers, the three fuel cell samples were assembled to test the cell performance. It was resulted that the finer pattern caused the best performance in the three samples.

本文言語英語
ホスト出版物のタイトル8th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2013
ページ887-890
ページ数4
DOI
出版ステータス出版済み - 9 2 2013
イベント8th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2013 - Suzhou, 中国
継続期間: 4 7 20134 10 2013

その他

その他8th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2013
Country中国
CitySuzhou
Period4/7/134/10/13

All Science Journal Classification (ASJC) codes

  • Biochemistry, Genetics and Molecular Biology (miscellaneous)
  • Biotechnology

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