Alternative Ni-alloy cermet anode materials for SOFCs

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

Solid oxide fuel cell (SOFC) is a promising electrochemical energy conversion device that can directly produce electricity from chemical fuels. On the other hand, in the Ni-zirconia cermet currently used for the SOFC anode, the electron conducting pathways through the Ni metal phase can be easily destroyed by redox processes, where Ni oxidation/reduction (redox) results in significant volume changes, leading to deterioration of the electrochemical performance. In this study, various anodes using Ni-based alloys as alternative materials for Ni are prepared. Their electrochemical performance and redox stability are evaluated. In particular, Ni-Co alloy cermet exhibits better durability against redox cycling.

元の言語英語
ホスト出版物のタイトルSolid Oxide Fuel Cells 16, SOFC 2019
編集者K. Eguchi, S. C. Singhal
出版者Electrochemical Society Inc.
ページ1889-1896
ページ数8
エディション1
ISBN(電子版)9781607688747
DOI
出版物ステータス出版済み - 1 1 2019
イベント16th International Symposium on Solid Oxide Fuel Cells, SOFC 2019 - Kyoto, 日本
継続期間: 9 8 20199 13 2019

出版物シリーズ

名前ECS Transactions
番号1
91
ISSN(印刷物)1938-6737
ISSN(電子版)1938-5862

会議

会議16th International Symposium on Solid Oxide Fuel Cells, SOFC 2019
日本
Kyoto
期間9/8/199/13/19

Fingerprint

Solid oxide fuel cells (SOFC)
Anodes
Energy conversion
Zirconia
Deterioration
Durability
Electricity
Oxidation-Reduction
Electrons
Metals

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Ishibashi, Y., Futamura, S., Tachikawa, Y., Matsuda, J., Shiratori, Y., Taniguchi, S., & Sasaki, K. (2019). Alternative Ni-alloy cermet anode materials for SOFCs. : K. Eguchi, & S. C. Singhal (版), Solid Oxide Fuel Cells 16, SOFC 2019 (1 版, pp. 1889-1896). (ECS Transactions; 巻数 91, 番号 1). Electrochemical Society Inc.. https://doi.org/10.1149/09101.1889ecst

Alternative Ni-alloy cermet anode materials for SOFCs. / Ishibashi, Yusuke; Futamura, Shotaro; Tachikawa, Yuya; Matsuda, Junko; Shiratori, Yusuke; Taniguchi, Shunsuke; Sasaki, Kazunari.

Solid Oxide Fuel Cells 16, SOFC 2019. 版 / K. Eguchi; S. C. Singhal. 1. 編 Electrochemical Society Inc., 2019. p. 1889-1896 (ECS Transactions; 巻 91, 番号 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Ishibashi, Y, Futamura, S, Tachikawa, Y, Matsuda, J, Shiratori, Y, Taniguchi, S & Sasaki, K 2019, Alternative Ni-alloy cermet anode materials for SOFCs. : K Eguchi & SC Singhal (版), Solid Oxide Fuel Cells 16, SOFC 2019. 1 Edn, ECS Transactions, 番号 1, 巻. 91, Electrochemical Society Inc., pp. 1889-1896, 16th International Symposium on Solid Oxide Fuel Cells, SOFC 2019, Kyoto, 日本, 9/8/19. https://doi.org/10.1149/09101.1889ecst
Ishibashi Y, Futamura S, Tachikawa Y, Matsuda J, Shiratori Y, Taniguchi S その他. Alternative Ni-alloy cermet anode materials for SOFCs. : Eguchi K, Singhal SC, 編集者, Solid Oxide Fuel Cells 16, SOFC 2019. 1 版 Electrochemical Society Inc. 2019. p. 1889-1896. (ECS Transactions; 1). https://doi.org/10.1149/09101.1889ecst
Ishibashi, Yusuke ; Futamura, Shotaro ; Tachikawa, Yuya ; Matsuda, Junko ; Shiratori, Yusuke ; Taniguchi, Shunsuke ; Sasaki, Kazunari. / Alternative Ni-alloy cermet anode materials for SOFCs. Solid Oxide Fuel Cells 16, SOFC 2019. 編集者 / K. Eguchi ; S. C. Singhal. 1. 版 Electrochemical Society Inc., 2019. pp. 1889-1896 (ECS Transactions; 1).
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