Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process

Harae T. Suzuki; Tetsuo Uchikoshi; Kiyoshi Kobayashi; Kenji Furuya; Tohru S. Suzuki; Yoshio Sakka; Fumio Munakata

doi:10.2497/jjspm.59.626

Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process

Harae T. Suzuki, Tetsuo Uchikoshi, Kiyoshi Kobayashi, Kenji Furuya, Tohru S. Suzuki, Yoshio Sakka, Fumio Munakata

研究成果: Article › 査読

2 被引用数 (Scopus)

抄録

The microstructure control of NiO-YSZ for SOFC anode was performed using rice starch as pore former. Positively-charged NiO-YSZ slurry and negatively-charge rice starch slurry were heterocoaglated and then filtrated to prepare green plates. The rice starch was burnt out by sintering in air and porous NiO-YSZ electrode was obtained. The surface of NiO-YSZ substrate was coated with conductive polypyrrole to give electric conduction that is essential for EPD processing. The GDC/LSGM/GDC laminar coating was conducted by sequential deposition on the same substrate. The electrolyte layers were easily sintered together on the anode without cracking and peering-off at the interfaces.

本文言語	English
ページ（範囲）	626-630
ページ数	5
ジャーナル	Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
巻	59
号	11
DOI	https://doi.org/10.2497/jjspm.59.626
出版ステータス	Published - 2012 11 1
外部発表	はい

ASJC Scopus subject areas

Mechanical Engineering
Industrial and Manufacturing Engineering
Metals and Alloys
Materials Chemistry

文献へのアクセス

10.2497/jjspm.59.626

フィンガープリント「Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

Suzuki, H. T., Uchikoshi, T., Kobayashi, K., Furuya, K., Suzuki, T. S., Sakka, Y., & Munakata, F. (2012). Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process. Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, 59(11), 626-630. https://doi.org/10.2497/jjspm.59.626

Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process. / Suzuki, Harae T.; Uchikoshi, Tetsuo; Kobayashi, Kiyoshi; Furuya, Kenji; Suzuki, Tohru S.; Sakka, Yoshio; Munakata, Fumio.

In: Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, Vol. 59, No. 11, 01.11.2012, p. 626-630.

研究成果: Article › 査読

Suzuki, HT, Uchikoshi, T, Kobayashi, K, Furuya, K, Suzuki, TS, Sakka, Y & Munakata, F 2012, 'Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process', Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, vol. 59, no. 11, pp. 626-630. https://doi.org/10.2497/jjspm.59.626

Suzuki, Harae T. ; Uchikoshi, Tetsuo ; Kobayashi, Kiyoshi ; Furuya, Kenji ; Suzuki, Tohru S. ; Sakka, Yoshio ; Munakata, Fumio. / Fabrication of ceria- and lanthanium gallate-based solid electrolyte layers on porous NiO-YSZ by sequential electrophoretic deposition process. In: Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy. 2012 ; Vol. 59, No. 11. pp. 626-630.

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abstract = "The microstructure control of NiO-YSZ for SOFC anode was performed using rice starch as pore former. Positively-charged NiO-YSZ slurry and negatively-charge rice starch slurry were heterocoaglated and then filtrated to prepare green plates. The rice starch was burnt out by sintering in air and porous NiO-YSZ electrode was obtained. The surface of NiO-YSZ substrate was coated with conductive polypyrrole to give electric conduction that is essential for EPD processing. The GDC/LSGM/GDC laminar coating was conducted by sequential deposition on the same substrate. The electrolyte layers were easily sintered together on the anode without cracking and peering-off at the interfaces.",

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