High power SOFC using LaGaO3 based oxide electrolyte film prepared on porous metal substrate

研究成果: 著書/レポートタイプへの貢献会議での発言

7 引用 (Scopus)

抄録

A single cell was fabricated on a porous metal substrate prepared by the thermal reduction method. After reduction of NiO-Fe3O4 at 873 K for 5 h, porous metal substrate was successfully obtained. Thus obtained substrate had 30% porosity and ca. 15 cc/min H2 permeation rate, which is sufficient permeation rate for hydrogen. Pulsed laser ablation techniques were used for the preparation of LSGM films on top of the porous metal substrates. In order to prevent any reaction between Ni and LSGM, a thin film of SDC was deposited between the Ni-Fe substrate and the LSGM electrolyte. Sm0 5Sr0 5CoO3 was applied by the screen printing technique. Thus obtained SOFC showed almost the theoretical OCV and a maximum power density of 1.6 and 0.5 W/cm2 at 973 and 773 K, respectively.

元の言語英語
ホスト出版物のタイトルECS Transactions - 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X
ページ435-452
ページ数18
エディション1 PART 1
DOI
出版物ステータス出版済み - 12 1 2007
イベント10th International Symposium on Solid Oxide Fuel Cells, SOFC-X - , 日本
継続期間: 6 3 20076 8 2007

出版物シリーズ

名前ECS Transactions
番号1 PART 1
7
ISSN(印刷物)1938-5862
ISSN(電子版)1938-6737

その他

その他10th International Symposium on Solid Oxide Fuel Cells, SOFC-X
日本
期間6/3/076/8/07

Fingerprint

Solid oxide fuel cells (SOFC)
Electrolytes
Oxides
Substrates
Metals
Permeation
Screen printing
Laser ablation
Pulsed lasers
Porosity
Thin films
Hydrogen

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Ishihara, T., Yan, J. W., & Matsumoto, H. (2007). High power SOFC using LaGaO3 based oxide electrolyte film prepared on porous metal substrate. : ECS Transactions - 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X (1 PART 1 版, pp. 435-452). (ECS Transactions; 巻数 7, 番号 1 PART 1). https://doi.org/10.1149/1.2729121

High power SOFC using LaGaO3 based oxide electrolyte film prepared on porous metal substrate. / Ishihara, T.; Yan, J. W.; Matsumoto, H.

ECS Transactions - 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X. 1 PART 1. 編 2007. p. 435-452 (ECS Transactions; 巻 7, 番号 1 PART 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Ishihara, T, Yan, JW & Matsumoto, H 2007, High power SOFC using LaGaO3 based oxide electrolyte film prepared on porous metal substrate. : ECS Transactions - 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X. 1 PART 1 Edn, ECS Transactions, 番号 1 PART 1, 巻. 7, pp. 435-452, 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X, 日本, 6/3/07. https://doi.org/10.1149/1.2729121
Ishihara T, Yan JW, Matsumoto H. High power SOFC using LaGaO3 based oxide electrolyte film prepared on porous metal substrate. : ECS Transactions - 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X. 1 PART 1 版 2007. p. 435-452. (ECS Transactions; 1 PART 1). https://doi.org/10.1149/1.2729121
Ishihara, T. ; Yan, J. W. ; Matsumoto, H. / High power SOFC using LaGaO3 based oxide electrolyte film prepared on porous metal substrate. ECS Transactions - 10th International Symposium on Solid Oxide Fuel Cells, SOFC-X. 1 PART 1. 版 2007. pp. 435-452 (ECS Transactions; 1 PART 1).
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