書誌事項
- タイトル別名
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- Proposal of a Method for Water Removal in a Cathode of Polymer Electrolyte Fuel Cell
抄録
High performance operation of polymer electrolyte fuel cell (PEFC) is limited by water condensation in a cathode gas diffusion layer (GDL) because oxygen transport to reaction sites is blocked. In this study, we observe removal behavior of condensed water in a cathode of PEFC using a long-distance microscope and discuss its characteristics. Furthermore, the structure of cathode electrode for controlling water transport is proposed in order to improve cell performance. It is shown that water removal is promoted by using the cathode GDL with a slit and cell voltage is increased.
収録刊行物
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- 熱工学コンファレンス講演論文集
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熱工学コンファレンス講演論文集 2004 (0), 37-38, 2004
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001205880361984
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- NII論文ID
- 110004057890
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- ISSN
- 2424290X
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可