CN1554130A - 用于燃料电池的电极催化剂层 - Google Patents
用于燃料电池的电极催化剂层 Download PDFInfo
- Publication number
- CN1554130A CN1554130A CNA028176928A CN02817692A CN1554130A CN 1554130 A CN1554130 A CN 1554130A CN A028176928 A CNA028176928 A CN A028176928A CN 02817692 A CN02817692 A CN 02817692A CN 1554130 A CN1554130 A CN 1554130A
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- China
- Prior art keywords
- catalyst layer
- metal oxide
- electrode
- electrode catalyst
- polymer
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
- H01M8/04171—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal using adsorbents, wicks or hydrophilic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Abstract
Description
MEA | 电池电压 | 内阻 | |||
阳极 | 阴极 | 离子交换膜 | V | Ω·cm2 | |
实施例1 | 本发明 | 本发明 | 全氟磺酸膜 | 0.54 | 0.10 |
实施例2 | 本发明 | 空白 | 全氟磺酸膜 | 0.51 | 0.11 |
实施例3 | 空白 | 本发明 | 全氟磺酸膜 | 0.51 | 0.11 |
对比例1 | 空白 | 空白 | 全氟磺酸膜 | 0.43 | 0.18 |
对比例2 | 传统方法 | 传统方法 | 全氟磺酸膜 | 不能制备MEA | |
对比例3 | 传统方法 | 传统方法 | 全氟磺酸膜 | 0.47 | 0.18 |
对比例4 | 传统方法 | 传统方法 | 全氟磺酸膜 | 极限电流密度:0.2A/cm2 | |
对比例5 | 传统方法 | 传统方法 | 全氟磺酸膜 | 极限电流密度:0.1A/cm2 | |
对比例6 | 二氧化硅复合膜 | 0.33 | 0.22 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001273579 | 2001-09-10 | ||
JP273579/2001 | 2001-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1554130A true CN1554130A (zh) | 2004-12-08 |
CN1299374C CN1299374C (zh) | 2007-02-07 |
Family
ID=19098775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028176928A Expired - Lifetime CN1299374C (zh) | 2001-09-10 | 2002-09-09 | 用于燃料电池的电极催化剂层 |
Country Status (7)
Country | Link |
---|---|
US (2) | US20040234839A1 (zh) |
JP (1) | JP4390558B2 (zh) |
CN (1) | CN1299374C (zh) |
DE (1) | DE10297187B4 (zh) |
GB (1) | GB2394597B (zh) |
TW (1) | TW567634B (zh) |
WO (1) | WO2003023883A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100399612C (zh) * | 2006-08-17 | 2008-07-02 | 武汉理工大学 | 一种具有导质子功能的燃料电池催化剂及制备方法 |
CN100428545C (zh) * | 2006-08-17 | 2008-10-22 | 武汉理工大学 | 经质子导体修饰并以导电陶瓷为载体的燃料电池催化剂及制备 |
US8815447B2 (en) | 2008-01-28 | 2014-08-26 | Kabushiki Kaisha Toshiba | Proton-conductive inorganic material for fuel cell and fuel cell anode employing the same |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1427043B1 (en) * | 2001-09-11 | 2011-12-14 | Sekisui Chemical Co., Ltd. | Membrane, electrode assembly, its manufacturing method, and solid polyer fuel cell using the same |
JP2003178770A (ja) * | 2002-12-26 | 2003-06-27 | Sekisui Chem Co Ltd | 膜−電極接合体、その製造方法及びそれを用いた固体高分子電解質型または直接メタノール型燃料電池 |
KR20060009924A (ko) * | 2003-05-14 | 2006-02-01 | 도레이 가부시끼가이샤 | 막 전극 복합체 및 그것을 사용한 고체 고분자형 연료 전지 |
JP2004348982A (ja) * | 2003-05-20 | 2004-12-09 | Tsukasa Sokken Co Ltd | 燃料電池の内部抵抗測定方式 |
JP4506164B2 (ja) * | 2003-12-11 | 2010-07-21 | 株式会社エクォス・リサーチ | 膜電極接合体及びその使用方法 |
JP2005302554A (ja) * | 2004-04-13 | 2005-10-27 | Japan Storage Battery Co Ltd | 固体高分子形燃料電池およびその製造方法 |
US9346674B2 (en) * | 2004-10-28 | 2016-05-24 | Samsung Sdi Co., Ltd. | Catalyst for a fuel cell, a method of preparing the same, and a fuel cell system comprising the same |
KR100647307B1 (ko) * | 2004-12-23 | 2006-11-23 | 삼성에스디아이 주식회사 | 양성자 전도체와 이를 이용한 전기화학장치 |
KR100670284B1 (ko) * | 2005-02-04 | 2007-01-16 | 삼성에스디아이 주식회사 | 연료전지 |
KR100951345B1 (ko) * | 2005-02-18 | 2010-04-08 | 지엠 글로벌 테크놀러지 오퍼레이션스, 인코포레이티드 | 연료전지용 내산화성 전극 |
CA2608096A1 (en) | 2005-05-25 | 2006-11-30 | Nissan Motor Co., Ltd. | Material for fuel cell electrode and fuel cell |
JP4798538B2 (ja) * | 2005-09-06 | 2011-10-19 | 株式会社豊田中央研究所 | 膜電極接合体 |
JP4461088B2 (ja) * | 2005-09-29 | 2010-05-12 | 株式会社東芝 | 燃料電池用電極、膜電極複合体及び燃料電池 |
KR100790848B1 (ko) * | 2006-01-13 | 2008-01-02 | 삼성에스디아이 주식회사 | 연료전지용 전극, 그 제조방법 및 이를 구비한 연료전지 |
JP5294235B2 (ja) | 2006-05-25 | 2013-09-18 | 日産自動車株式会社 | 電極材料 |
JP5093440B2 (ja) * | 2006-06-09 | 2012-12-12 | 信越化学工業株式会社 | ダイレクトメタノール型燃料電池用電解質膜・電極接合体 |
JP5130665B2 (ja) * | 2006-06-21 | 2013-01-30 | 株式会社日立製作所 | 燃料電池、および燃料電池搭載情報電子機器 |
US20080187813A1 (en) * | 2006-08-25 | 2008-08-07 | Siyu Ye | Fuel cell anode structure for voltage reversal tolerance |
US7608358B2 (en) * | 2006-08-25 | 2009-10-27 | Bdf Ip Holdings Ltd. | Fuel cell anode structure for voltage reversal tolerance |
JP4889413B2 (ja) * | 2006-09-04 | 2012-03-07 | 三菱電機株式会社 | 導電性組成物 |
CN100454636C (zh) * | 2007-03-29 | 2009-01-21 | 武汉理工大学 | 一种保水质子交换膜燃料电池核心组件的制备方法 |
JP2010129397A (ja) * | 2008-11-27 | 2010-06-10 | Nissan Motor Co Ltd | 燃料電池用電極 |
US9287569B2 (en) * | 2009-12-14 | 2016-03-15 | GM Global Technology Operations LLC | Method of enhancing electrodes |
US9722257B2 (en) | 2009-12-14 | 2017-08-01 | GM Global Technology Operations LLC | Method of enhancing electrodes |
TWI396323B (zh) * | 2009-12-16 | 2013-05-11 | Univ Nat Sun Yat Sen | 燃料電池之電極結構及其製作方法 |
CN103887531B (zh) * | 2012-12-21 | 2016-08-03 | 中国科学院大连化学物理研究所 | 一种有序化气体扩散电极及其制备和应用 |
US10823691B2 (en) * | 2017-01-11 | 2020-11-03 | Winbond Electronics Corp. | Sensor, composite material and method of manufacturing the same |
GB202010406D0 (en) * | 2020-07-07 | 2020-08-19 | Johnson Matthey Fuel Cells Ltd | Catalyst preparation |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3385554B2 (ja) | 1992-09-25 | 2003-03-10 | 政廣 渡辺 | 高分子固体電解質組成物及びその組成物を用いた電気化学セル |
JP3498321B2 (ja) | 1992-09-25 | 2004-02-16 | 田中貴金属工業株式会社 | 高分子固体電解質型燃料電池 |
JPH07326361A (ja) | 1994-05-31 | 1995-12-12 | Toyota Motor Corp | 電極とその製造方法および燃料電池 |
DE19506843A1 (de) * | 1995-02-28 | 1996-08-29 | Studiengesellschaft Kohle Mbh | Mikroporöse amorphe Mischmetalloxide für formselektive Katalyse |
JP3427003B2 (ja) * | 1999-03-31 | 2003-07-14 | 株式会社東芝 | 燃料電池 |
JP2000357524A (ja) * | 1999-06-15 | 2000-12-26 | Toshiba Corp | プロトン伝導体、燃料電池、電解質板の製造方法および燃料電池の製造方法 |
JP4538867B2 (ja) * | 1999-06-28 | 2010-09-08 | 株式会社豊田中央研究所 | 高分子電解質複合膜 |
JP2001035509A (ja) * | 1999-07-19 | 2001-02-09 | Agency Of Ind Science & Technol | イオン伝導性膜 |
DE19943244A1 (de) * | 1999-09-10 | 2001-03-15 | Daimler Chrysler Ag | Membran für eine Brennstoffzelle und Verfahren zur Herstellung |
JP4539896B2 (ja) | 1999-09-17 | 2010-09-08 | 独立行政法人産業技術総合研究所 | プロトン伝導性膜、その製造方法及びそれを用いた燃料電池 |
JP2001102071A (ja) * | 1999-09-30 | 2001-04-13 | Toshiba Corp | 燃料電池および燃料電池の製造方法 |
US6713207B2 (en) * | 2000-05-18 | 2004-03-30 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Membrane electrode assembly, and solid polymer fuel cell using the assembly |
WO2002037585A1 (fr) * | 2000-10-31 | 2002-05-10 | Asahi Kasei Kabushiki Kaisha | Electrode pour cellule electrochimique du type a polymere solide |
JP4911822B2 (ja) * | 2001-02-07 | 2012-04-04 | 旭化成イーマテリアルズ株式会社 | イオン交換樹脂膜の製造方法 |
JP2002309016A (ja) * | 2001-04-13 | 2002-10-23 | National Institute Of Advanced Industrial & Technology | 可撓性に富んだプロトン伝導性膜、その製造方法及びそれを用いた燃料電池 |
EP1427043B1 (en) * | 2001-09-11 | 2011-12-14 | Sekisui Chemical Co., Ltd. | Membrane, electrode assembly, its manufacturing method, and solid polyer fuel cell using the same |
CN1685545A (zh) * | 2002-09-27 | 2005-10-19 | 拜尔材料科学股份公司 | 制备气体扩散电极的方法 |
JP4649379B2 (ja) * | 2006-07-31 | 2011-03-09 | 株式会社東芝 | 燃料電池用電極、膜電極複合体および燃料電池、ならびにそれらの製造法 |
-
2002
- 2002-09-09 US US10/488,945 patent/US20040234839A1/en not_active Abandoned
- 2002-09-09 CN CNB028176928A patent/CN1299374C/zh not_active Expired - Lifetime
- 2002-09-09 GB GB0404572A patent/GB2394597B/en not_active Expired - Lifetime
- 2002-09-09 DE DE10297187T patent/DE10297187B4/de not_active Expired - Lifetime
- 2002-09-09 JP JP2003527822A patent/JP4390558B2/ja not_active Expired - Lifetime
- 2002-09-09 WO PCT/JP2002/009165 patent/WO2003023883A1/ja active Application Filing
- 2002-09-10 TW TW091120606A patent/TW567634B/zh not_active IP Right Cessation
-
2008
- 2008-12-17 US US12/337,571 patent/US8652985B2/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100399612C (zh) * | 2006-08-17 | 2008-07-02 | 武汉理工大学 | 一种具有导质子功能的燃料电池催化剂及制备方法 |
CN100428545C (zh) * | 2006-08-17 | 2008-10-22 | 武汉理工大学 | 经质子导体修饰并以导电陶瓷为载体的燃料电池催化剂及制备 |
US8815447B2 (en) | 2008-01-28 | 2014-08-26 | Kabushiki Kaisha Toshiba | Proton-conductive inorganic material for fuel cell and fuel cell anode employing the same |
Also Published As
Publication number | Publication date |
---|---|
DE10297187T5 (de) | 2004-11-11 |
US8652985B2 (en) | 2014-02-18 |
DE10297187B4 (de) | 2009-08-20 |
TW567634B (en) | 2003-12-21 |
JP4390558B2 (ja) | 2009-12-24 |
GB2394597A (en) | 2004-04-28 |
CN1299374C (zh) | 2007-02-07 |
GB0404572D0 (en) | 2004-04-07 |
JPWO2003023883A1 (ja) | 2004-12-24 |
US20090104498A1 (en) | 2009-04-23 |
US20040234839A1 (en) | 2004-11-25 |
GB2394597B (en) | 2005-01-12 |
WO2003023883A1 (fr) | 2003-03-20 |
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Owner name: ASAHI KASEI ELECTRONICS MATERIALS CO., LTD. Free format text: FORMER OWNER: ASAHI KASEI CORPORATION Effective date: 20091016 |
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