Oxide Component in the Nickel Base Cermet Anode: Its Effect on the Performance of SOFCs
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- KISHIMOTO Haruo
- National Institute of Advanced Industrial Science and Technology (AIST)
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- SHIMONOSONO Taro
- National Institute of Advanced Industrial Science and Technology (AIST)
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- YAMAJI Katsuhiko
- National Institute of Advanced Industrial Science and Technology (AIST)
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- BRITO Manuel E.
- National Institute of Advanced Industrial Science and Technology (AIST)
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- HORITA Teruhisa
- National Institute of Advanced Industrial Science and Technology (AIST)
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- YOKOKAWA Harumi
- National Institute of Advanced Industrial Science and Technology (AIST)
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説明
Anode performances in electrode reactions and in hydrogen producing reactions of propane fuel were investigated for four cermet anodes of Ni-YSZ, Ni-ScSZ, Ni-SDC, and Ni-CeO2 under open circuit voltage (OCV) condition. Electrode reaction process was essentially the same for the Ni-YSZ and the Ni-ScSZ anodes and for the Ni-SDC and the Ni-CeO2 anodes, respectively, but there was a clear difference between Ni-zirconia cermet anodes and Ni-ceria cermet anodes. From the X-ray photoemission spectroscopy (XPS) results, conditions of adsorbed oxygen on the nickel surface were different between the Ni/YSZ system and the Ni/GDC system, although the surface conditions of nickel metal were not influenced by the oxide component.
収録刊行物
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- Electrochemistry
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Electrochemistry 81 (4), 255-258, 2013
公益社団法人 電気化学会
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詳細情報 詳細情報について
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- CRID
- 1390282681474277632
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- NII論文ID
- 10031139480
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- NII書誌ID
- AN00151637
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- ISSN
- 21862451
- 13443542
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- NDL書誌ID
- 024384219
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用可