JP2001118582A5 - - Google Patents

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Publication number
JP2001118582A5
JP2001118582A5 JP1999297302A JP29730299A JP2001118582A5 JP 2001118582 A5 JP2001118582 A5 JP 2001118582A5 JP 1999297302 A JP1999297302 A JP 1999297302A JP 29730299 A JP29730299 A JP 29730299A JP 2001118582 A5 JP2001118582 A5 JP 2001118582A5
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JP
Japan
Prior art keywords
exchange resin
cation exchange
catalyst metal
polymer electrolyte
solid polymer
Prior art date
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JP1999297302A
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English (en)
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JP3649061B2 (ja
JP2001118582A (ja
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Priority to JP29730299A priority Critical patent/JP3649061B2/ja
Priority claimed from JP29730299A external-priority patent/JP3649061B2/ja
Priority to DE10047935A priority patent/DE10047935A1/de
Priority to US09/670,344 priority patent/US6528201B1/en
Publication of JP2001118582A publication Critical patent/JP2001118582A/ja
Publication of JP2001118582A5 publication Critical patent/JP2001118582A5/ja
Application granted granted Critical
Publication of JP3649061B2 publication Critical patent/JP3649061B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【０００８】
このような機能を有する燃料電池用電極としては、固体高分子電解質である陽イオン交換樹脂とカーボン粒子と触媒金属とを含む固体高分子電解質−触媒複合電極がある。例えば、固体高分子電解質であるである陽イオン交換樹脂とカーボン粒子と白金等の触媒金属を含む陽イオン交換樹脂−触媒複合電極の構造の例を図２に示す。図２において、６は触媒金属が高分散担持されたカーボン粒子、７は陽イオン交換樹脂、８はイオン交換膜、９は細孔である。
【符号の説明】
１ カーボン粒子
２ 陽イオン交換樹脂のプロトン伝導経路
３ 陽イオン交換樹脂のテフロン骨格部
４、５ 触媒金属粒子
６ 触媒金属が高分散担持されたカーボン粒子
７ 陽イオン交換樹脂
８ イオン交換膜
９ 細孔
JP29730299A 1999-09-27 1999-10-19 燃料電池用電極およびその製造方法 Expired - Fee Related JP3649061B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP29730299A JP3649061B2 (ja) 1999-10-19 1999-10-19 燃料電池用電極およびその製造方法
DE10047935A DE10047935A1 (de) 1999-09-27 2000-09-27 Elektrode für Brennstoffzelle und Verfahren zur Herstellung derselben
US09/670,344 US6528201B1 (en) 1999-09-27 2000-09-27 Electrode for fuel cell and process for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29730299A JP3649061B2 (ja) 1999-10-19 1999-10-19 燃料電池用電極およびその製造方法

Publications (3)

Publication Number Publication Date
JP2001118582A JP2001118582A (ja) 2001-04-27
JP2001118582A5 true JP2001118582A5 (ja) 2004-09-16
JP3649061B2 JP3649061B2 (ja) 2005-05-18

Family

ID=17844762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29730299A Expired - Fee Related JP3649061B2 (ja) 1999-09-27 1999-10-19 燃料電池用電極およびその製造方法

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JP (1) JP3649061B2 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002358971A (ja) * 2001-05-31 2002-12-13 Japan Storage Battery Co Ltd 燃料電池用電極とその製造方法およびそれを用いた燃料電池
DE10211701A1 (de) 2002-03-16 2003-09-25 Studiengesellschaft Kohle Mbh Verfahren zur in situ Immobilisierung von wasserlöslichen nanodispergierten Metalloxid-Kolloiden
CN100536215C (zh) * 2002-04-04 2009-09-02 伊利诺伊大学受托管理委员会 燃料电池及燃料电池催化剂
JP2005235688A (ja) 2004-02-23 2005-09-02 Cataler Corp 燃料電池用担持触媒、その製造方法及び燃料電池
TWI301001B (en) 2004-05-25 2008-09-11 Lg Chemical Ltd Ruthenium-rhodium alloy electrode catalyst and fuel cell comprising the same
KR100550998B1 (ko) * 2004-10-28 2006-02-13 삼성에스디아이 주식회사 연료 전지용 전극 및 이를 포함하는 연료 전지 시스템
JP2007103175A (ja) * 2005-10-05 2007-04-19 Gs Yuasa Corporation:Kk 高分子形燃料電池用電極およびそれを用いた高分子形燃料電池
JP2007311029A (ja) * 2006-05-16 2007-11-29 Gs Yuasa Corporation:Kk 固体高分子形燃料電池用触媒粉末およびそれを用いた固体高分子形燃料電池
JP5168450B2 (ja) * 2007-03-01 2013-03-21 信越化学工業株式会社 燃料電池用電極触媒の製造方法
JP5168452B2 (ja) 2007-03-29 2013-03-21 信越化学工業株式会社 燃料電池用電極触媒の製造方法
JP5046383B2 (ja) * 2007-08-24 2012-10-10 トヨタ自動車株式会社 燃料電池及び燃料電池の製造方法
JP2010274235A (ja) * 2009-06-01 2010-12-09 Sony Corp 白金含有触媒及びこれを用いた燃料電池
JP5540571B2 (ja) * 2009-06-04 2014-07-02 ソニー株式会社 高分子電解質−触媒複合構造体粒子、電極、膜電極接合体（ｍｅａ）、及び電気化学装置
JP2013020816A (ja) * 2011-07-11 2013-01-31 Jx Nippon Oil & Energy Corp 膜電極接合体およびその製造方法、ならびに燃料電池

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