A carbonaceous thin film containing N-coordinated Fe and Co with catalytic activity for oxygen reduction
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- Maruyama Jun
- Environmental Technology Research Division, Osaka Municipal Technical Research Institute, Japan
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- Shinagawa Tsutomu
- Electronic Materials Research Division, Osaka Municipal Technical Research Institute, Japan
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- Siroma Zyun
- Research Institute for Ubiquitous Energy Devices, National Institute of Advanced Industrial Science and Technology, Japan
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- Mineshige Atsushi
- Department of Materials Science and Chemistry, Graduate School of Engineering, University of Hyogo, Japan
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抄録
Carbon materials containing Fe coordinated by N atoms (Fe-Nx moiety) embedded in the surface have been attracting much attention as noble-metal-free oxygen reduction catalysts for polymer electrolyte fuel cells. A carbonaceous thin film containing N-coordinated Fe and Co was formed from Fe and Co phthalocyanines on the basal plane of highly-oriented pyrolytic graphite to fundamentally investigate the effects of the addition of another kind of metal. An increase in the oxygen reduction current was observed for the carbonaceous thin film compared to those containing only either metal, suggesting the synergetic effect of their coexistence.
収録刊行物
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- 炭素
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炭素 2014 (265), 165-168, 2014
炭素材料学会
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詳細情報 詳細情報について
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- CRID
- 1390282679206209024
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- NII論文ID
- 130004812832
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- NII書誌ID
- AN00140335
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- ISSN
- 18845495
- 03715345
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- NDL書誌ID
- 025934159
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可