JP2006294293A5 - - Google Patents

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Publication number
JP2006294293A5
JP2006294293A5 JP2005109734A JP2005109734A JP2006294293A5 JP 2006294293 A5 JP2006294293 A5 JP 2006294293A5 JP 2005109734 A JP2005109734 A JP 2005109734A JP 2005109734 A JP2005109734 A JP 2005109734A JP 2006294293 A5 JP2006294293 A5 JP 2006294293A5
Authority
JP
Japan
Prior art keywords
catalyst layer
electrolyte membrane
metal element
layer
diffusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2005109734A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006294293A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005109734A priority Critical patent/JP2006294293A/ja
Priority claimed from JP2005109734A external-priority patent/JP2006294293A/ja
Priority to CNA200680020043XA priority patent/CN101203972A/zh
Priority to EP06731721A priority patent/EP1873853A4/en
Priority to CA002604117A priority patent/CA2604117A1/en
Priority to US11/918,069 priority patent/US20090023028A1/en
Priority to PCT/JP2006/307785 priority patent/WO2006109837A1/ja
Publication of JP2006294293A publication Critical patent/JP2006294293A/ja
Publication of JP2006294293A5 publication Critical patent/JP2006294293A5/ja
Pending legal-status Critical Current

Links

JP2005109734A 2005-04-06 2005-04-06 燃料電池 Pending JP2006294293A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2005109734A JP2006294293A (ja) 2005-04-06 2005-04-06 燃料電池
CNA200680020043XA CN101203972A (zh) 2005-04-06 2006-04-06 燃料电池
EP06731721A EP1873853A4 (en) 2005-04-06 2006-04-06 FUEL CELL
CA002604117A CA2604117A1 (en) 2005-04-06 2006-04-06 Fuel cell
US11/918,069 US20090023028A1 (en) 2005-04-06 2006-04-06 Fuel Cell
PCT/JP2006/307785 WO2006109837A1 (ja) 2005-04-06 2006-04-06 燃料電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005109734A JP2006294293A (ja) 2005-04-06 2005-04-06 燃料電池

Publications (2)

Publication Number Publication Date
JP2006294293A JP2006294293A (ja) 2006-10-26
JP2006294293A5 true JP2006294293A5 (OSRAM) 2008-05-08

Family

ID=37087102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005109734A Pending JP2006294293A (ja) 2005-04-06 2005-04-06 燃料電池

Country Status (6)

Country Link
US (1) US20090023028A1 (OSRAM)
EP (1) EP1873853A4 (OSRAM)
JP (1) JP2006294293A (OSRAM)
CN (1) CN101203972A (OSRAM)
CA (1) CA2604117A1 (OSRAM)
WO (1) WO2006109837A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5166690B2 (ja) * 2005-06-02 2013-03-21 三菱重工業株式会社 固体高分子電解質形燃料電池
JP2009037919A (ja) * 2007-08-02 2009-02-19 Sharp Corp 燃料電池およびその製造方法、ならびに燃料電池スタック
US7989115B2 (en) 2007-12-14 2011-08-02 Gore Enterprise Holdings, Inc. Highly stable fuel cell membranes and methods of making them
JP2011216380A (ja) * 2010-04-01 2011-10-27 Hitachi Ltd 固体高分子形燃料電池
US8999595B2 (en) * 2010-11-30 2015-04-07 GM Global Technology Operations LLC Fuel cells having improved durability
JP2013008687A (ja) * 2012-08-24 2013-01-10 Sharp Corp 燃料電池スタック
JP6098430B2 (ja) * 2013-04-15 2017-03-22 旭硝子株式会社 固体高分子形燃料電池
JP6325025B2 (ja) * 2016-07-05 2018-05-16 本田技研工業株式会社 電解質膜・電極構造体の製造方法
JP7106002B2 (ja) 2019-05-31 2022-07-25 旭化成株式会社 高分子電解質膜、膜電極接合体、固体高分子電解質形燃料電池、及び高分子電解質膜の製造方法
JP2021099953A (ja) * 2019-12-23 2021-07-01 トヨタ自動車株式会社 燃料電池単位セル
JP7456374B2 (ja) * 2020-12-25 2024-03-27 トヨタ自動車株式会社 燃料電池セルおよび膜電極接合体プレートの製造方法
US11404747B1 (en) 2022-02-18 2022-08-02 ZAF Energy Systems, Incorporated Ceria coatings and structures for zinc-based battery separators

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU664703B2 (en) * 1991-06-04 1995-11-30 Ballard Power Systems Inc. Gasketed membrane electrode assembly for electrochemical fuel cells
JP3375200B2 (ja) * 1993-06-18 2003-02-10 田中貴金属工業株式会社 高分子固体電解質組成物
US5766787A (en) * 1993-06-18 1998-06-16 Tanaka Kikinzoku Kogyo K.K. Solid polymer electrolyte composition
JP3805495B2 (ja) * 1996-09-24 2006-08-02 松下電器産業株式会社 固体高分子型燃料電池
JP2000106203A (ja) * 1998-09-30 2000-04-11 Aisin Seiki Co Ltd 固体高分子電解質膜及び燃料電池用電極及び固体高分子電解質型燃料電池
JP3940920B2 (ja) * 2000-11-21 2007-07-04 Ｎｏｋ株式会社 燃料電池用構成部品
JP3690682B2 (ja) * 2001-01-31 2005-08-31 松下電器産業株式会社 高分子電解質型燃料電池およびその電解質膜−ガスケット組立体
DE10130828A1 (de) * 2001-06-27 2003-01-16 Basf Ag Brennstoffzelle
JP2003123777A (ja) * 2001-10-19 2003-04-25 Matsushita Electric Ind Co Ltd 高分子電解質型燃料電池
JP4105421B2 (ja) * 2001-10-31 2008-06-25 株式会社日立製作所 固体高分子型燃料電池用電極及びそれを用いた固体高分子型燃料電池並びに発電システム
US7112386B2 (en) * 2002-09-04 2006-09-26 Utc Fuel Cells, Llc Membrane electrode assemblies with hydrogen peroxide decomposition catalyst
JP4326271B2 (ja) * 2003-06-26 2009-09-02 株式会社豊田中央研究所 遷移金属酸化物含有固体高分子電解質
JP4845077B2 (ja) * 2003-08-19 2011-12-28 株式会社豊田中央研究所 固体高分子型燃料電池用電解質膜電極接合体および固体高分子型燃料電池
JP4979179B2 (ja) * 2003-08-22 2012-07-18 株式会社豊田中央研究所 固体高分子型燃料電池およびその製造方法
WO2005035247A2 (en) * 2003-08-29 2005-04-21 E.I. Dupont De Nemours And Company Unitized membrane electrode assembly and process for its preparation
US7132191B2 (en) * 2003-09-17 2006-11-07 General Motors Corporation Addressing one MEA failure mode by controlling MEA catalyst layer overlap

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