燃料電池用プロトン伝導膜　　高分子荷電膜の輸送現象

• 岡田 達弘

  産業技術総合研究所環境調和技術研究部門

書誌事項

タイトル別名

• Transport Properties of Ionomer Membranes for Polymer Electrolyte Fuel Cells.
• コウブンシ カデン マク ノ ユソウ ゲンショウ

抄録

Water and ion transport characteristics are discussed with relevance to the microscopic structural properties of perfluorinated ionomer membranes that are used as H⁺ conducting membranes in polymer electrolyte fuel cells. Some morphological models of ion pair aggregation and cluster formation are briefly introduced, together with reported experimental results like diffraction or spectroscopic studies. Transport models in the ionomer membranes are also discussed that can fit the experimental data. A new concept of ion transport in the polymer membrane in relation to the interaction of ion and water molecules inside the ionic channel is proposed, which is to become of particular use in designing high performance ion conducting polymer membranes.

収録刊行物

• 膜

  膜 27 (3), 108-117, 2002

  日本膜学会

キーワード

• proton conducting membrane
• ion
• water
• transport
• fuel cell

詳細情報

• CRID: 1390001206422552448
• NII論文ID: 10008588832
• NII書誌ID: AN0023215X
• DOI: 10.5360/membrane.27.108
• ISSN: 18846440
• ISSN: 03851036
• NDL書誌ID: 6152274
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6152274
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可