JP2008513951A5 - 燃料電池膜電極アセンブリ - Google Patents

燃料電池膜電極アセンブリ Download PDF

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Publication number
JP2008513951A5
JP2008513951A5 JP2007532313A JP2007532313A JP2008513951A5 JP 2008513951 A5 JP2008513951 A5 JP 2008513951A5 JP 2007532313 A JP2007532313 A JP 2007532313A JP 2007532313 A JP2007532313 A JP 2007532313A JP 2008513951 A5 JP2008513951 A5 JP 2008513951A5
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Japan
Prior art keywords
fuel cell
electrode assembly
cell membrane
membrane electrode
polymer
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JP2007532313A
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JP2008513951A (ja
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Priority claimed from US10/945,178 external-priority patent/US7572534B2/en
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Claims (3)

  1. ポリマー電解質膜であって、ポリマーを含み、そのポリマーが結合したアニオン官能基を含むポリマー電解質膜を含む燃料電池膜電極アセンブリであって、前記ポリマー電解質膜が、マンガンカチオンおよびルテニウムカチオンからなる群から選択されるカチオンをさらに含む、燃料電池膜電極アセンブリ。
  2. 前記カチオンがマンガンカチオンである、請求項１に記載の燃料電池膜電極アセンブリ。
  3. 前記ポリマーが完全フッ素化されている、請求項１に記載の燃料電池膜電極アセンブリ。
JP2007532313A 2004-09-20 2005-06-23 燃料電池の耐久性 Pending JP2008513951A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/945,178 US7572534B2 (en) 2004-09-20 2004-09-20 Fuel cell membrane electrode assembly
PCT/US2005/022203 WO2006036237A1 (en) 2004-09-20 2005-06-23 Fuel cell durability

Publications (2)

Publication Number Publication Date
JP2008513951A JP2008513951A (ja) 2008-05-01
JP2008513951A5 true JP2008513951A5 (ja) 2008-08-07

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JP2007532313A Pending JP2008513951A (ja) 2004-09-20 2005-06-23 燃料電池の耐久性

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US (3) US7572534B2 (ja)
EP (2) EP2254185B1 (ja)
JP (1) JP2008513951A (ja)
KR (1) KR20070058630A (ja)
CN (2) CN104022304B (ja)
AT (2) ATE479210T1 (ja)
CA (1) CA2579974A1 (ja)
DE (1) DE602005023187D1 (ja)
WO (1) WO2006036237A1 (ja)

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