Development of honeycomb-type solid oxide fuel cell consisting of LaGaO3 electrolyte

Zhong Hao, Hiroshige Matsumoto, Tatsumi Ishihara, Akira Toriyama

研究成果: 著書/レポートタイプへの貢献会議での発言

3 引用 (Scopus)

抄録

La0.9Sr0.1Ga0.8Mg0.2O 3 (LSGM) -based honeycomb cell was first time successfully built and operated in the case of single-wall used condition and the full 4-walls cell one. Power generation characteristic of this honeycomb cell was measured from 700°C to 900°C by using various electrochemical techniques including polarization, current interruption and impedance spectrometry. The LSGM honeycomb cell shows the exact high power density compared with the ZrO 2 based cell at the operating temperature range, and its value is 394 and 252 mW/cm2 at 800°C and 700°C, respectively. Thermal stability of this honeycomb cell is also studied and it is seen that the good performance through several times thermal cycling is observed. The 4-walls's cell stack is successfully working at 800°C, and the volumetric power density is achieved to a value of about 700 mW/cm3.

元の言語英語
ホスト出版物のタイトルEco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design
ページ969-972
ページ数4
544-545
出版物ステータス出版済み - 2007
イベント8th International Symposium on Eco-Materials Processing and Design, ISEPD-8 - Kitakyushu, 日本
継続期間: 1 11 20071 13 2007

出版物シリーズ

名前Materials Science Forum
544-545
ISSN(印刷物)02555476

その他

その他8th International Symposium on Eco-Materials Processing and Design, ISEPD-8
日本
Kitakyushu
期間1/11/071/13/07

Fingerprint

Thermal cycling
solid oxide fuel cells
Solid oxide fuel cells (SOFC)
Spectrometry
Electrolytes
Power generation
Thermodynamic stability
electrolytes
Polarization
cells
Temperature
radiant flux density
interruption
operating temperature
thermal stability
impedance
cycles
polarization
spectroscopy

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering
  • Mechanics of Materials

これを引用

Hao, Z., Matsumoto, H., Ishihara, T., & Toriyama, A. (2007). Development of honeycomb-type solid oxide fuel cell consisting of LaGaO3 electrolyte. : Eco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design (巻 544-545, pp. 969-972). (Materials Science Forum; 巻数 544-545).

Development of honeycomb-type solid oxide fuel cell consisting of LaGaO3 electrolyte. / Hao, Zhong; Matsumoto, Hiroshige; Ishihara, Tatsumi; Toriyama, Akira.

Eco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design. 巻 544-545 2007. p. 969-972 (Materials Science Forum; 巻 544-545).

研究成果: 著書/レポートタイプへの貢献会議での発言

Hao, Z, Matsumoto, H, Ishihara, T & Toriyama, A 2007, Development of honeycomb-type solid oxide fuel cell consisting of LaGaO3 electrolyte. : Eco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design. 巻. 544-545, Materials Science Forum, 巻. 544-545, pp. 969-972, 8th International Symposium on Eco-Materials Processing and Design, ISEPD-8, Kitakyushu, 日本, 1/11/07.
Hao Z, Matsumoto H, Ishihara T, Toriyama A. Development of honeycomb-type solid oxide fuel cell consisting of LaGaO3 electrolyte. : Eco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design. 巻 544-545. 2007. p. 969-972. (Materials Science Forum).
Hao, Zhong ; Matsumoto, Hiroshige ; Ishihara, Tatsumi ; Toriyama, Akira. / Development of honeycomb-type solid oxide fuel cell consisting of LaGaO3 electrolyte. Eco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design. 巻 544-545 2007. pp. 969-972 (Materials Science Forum).
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