WO2002091503B1 - Electrode pour pile a combustible et procede de fabrication de l'electrode - Google Patents
Electrode pour pile a combustible et procede de fabrication de l'electrodeInfo
- Publication number
- WO2002091503B1 WO2002091503B1 PCT/JP2002/004006 JP0204006W WO02091503B1 WO 2002091503 B1 WO2002091503 B1 WO 2002091503B1 JP 0204006 W JP0204006 W JP 0204006W WO 02091503 B1 WO02091503 B1 WO 02091503B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fuel cell
- gas diffusion
- electrode
- diffusion layer
- water repellent
- Prior art date
Links
Classifications
-
- 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
- H01M4/88—Processes of manufacture
- H01M4/8803—Supports for the deposition of the catalytic active composition
- H01M4/8807—Gas diffusion layers
-
- 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
-
- 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8817—Treatment of supports before application of the catalytic active composition
- H01M4/8821—Wet proofing
-
- 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
- H01M8/02—Details
-
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Composite Materials (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-7017708A KR100504965B1 (ko) | 2001-04-27 | 2002-04-22 | 연료전지용 전극 및 그 제조방법 |
EP02720565.7A EP1383184B1 (en) | 2001-04-27 | 2002-04-22 | Electrode for fuel cell and method of manufacturing the electrode |
US10/426,217 US20040009389A1 (en) | 2001-04-27 | 2003-04-30 | Electrode material, membrane-electrode assembly and polymer electrolyte fuel cell made therefrom, and method of making the electrode material |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001132972A JP2002329501A (ja) | 2001-04-27 | 2001-04-27 | ガス拡散電極およびそれを用いた高分子電解質型燃料電池 |
JP2001-132972 | 2001-04-27 | ||
JP2001-202286 | 2001-07-03 | ||
JP2001202286A JP3712959B2 (ja) | 2001-07-03 | 2001-07-03 | 燃料電池用電極およびその製造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/426,217 Continuation-In-Part US20040009389A1 (en) | 2001-04-27 | 2003-04-30 | Electrode material, membrane-electrode assembly and polymer electrolyte fuel cell made therefrom, and method of making the electrode material |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002091503A1 WO2002091503A1 (fr) | 2002-11-14 |
WO2002091503B1 true WO2002091503B1 (fr) | 2003-01-23 |
Family
ID=26614504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/004006 WO2002091503A1 (fr) | 2001-04-27 | 2002-04-22 | Electrode pour pile a combustible et procede de fabrication de l'electrode |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040009389A1 (ja) |
EP (1) | EP1383184B1 (ja) |
KR (1) | KR100504965B1 (ja) |
CN (1) | CN1299373C (ja) |
WO (1) | WO2002091503A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100599799B1 (ko) * | 2004-06-30 | 2006-07-12 | 삼성에스디아이 주식회사 | 연료전지용 고분자 전해질막, 막-전극 접합체, 연료전지및 막-전극 접합체의 제조방법 |
JP4709518B2 (ja) * | 2004-09-29 | 2011-06-22 | 株式会社東芝 | プロトン伝導膜及び燃料電池 |
JP2006185680A (ja) | 2004-12-27 | 2006-07-13 | Toshiba Corp | 燃料電池 |
US7608334B2 (en) | 2005-03-29 | 2009-10-27 | 3M Innovative Properties Company | Oxidatively stable microlayers of gas diffusion layers |
CN1949568B (zh) * | 2005-10-13 | 2010-09-29 | 比亚迪股份有限公司 | 燃料电池膜电极的制备方法 |
GB0601943D0 (en) | 2006-02-01 | 2006-03-15 | Johnson Matthey Plc | Microporous layer |
KR20090003618A (ko) * | 2007-07-03 | 2009-01-12 | 삼성에스디아이 주식회사 | 연료전지 시스템 |
JP4444355B2 (ja) * | 2008-09-03 | 2010-03-31 | 株式会社東芝 | 燃料電池 |
DE102009011117A1 (de) * | 2009-03-03 | 2010-09-23 | Kronos International, Inc. | Photokatalytisch abscheidbare Dispersion |
DE102010062421A1 (de) * | 2010-12-03 | 2012-06-06 | Bayer Materialscience Aktiengesellschaft | Sauerstoffverzehrelektrode und Verfahren zu ihrer Herstellung |
US8999599B2 (en) * | 2011-07-19 | 2015-04-07 | Panasonic Intellectual Property Management Co., Ltd. | Method of fabricating membrane electrode assembly and gas diffusion layer |
KR101755920B1 (ko) | 2015-12-08 | 2017-07-07 | 현대자동차주식회사 | 연료전지용 기체확산층과, 이를 제조하기 위한 장치 및 방법 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112151A (en) * | 1976-01-09 | 1978-09-05 | Monarch Marking Systems, Inc. | Impregnating porous articles |
JPH0766812B2 (ja) * | 1985-07-24 | 1995-07-19 | 政廣 渡辺 | 燃料電池等のガス拡散電極 |
US4877694A (en) * | 1987-05-18 | 1989-10-31 | Eltech Systems Corporation | Gas diffusion electrode |
US5211984A (en) * | 1991-02-19 | 1993-05-18 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
JPH06203851A (ja) * | 1992-12-25 | 1994-07-22 | Tokyo Gas Co Ltd | 固体高分子電解質膜と電極との接合方法および接合装置 |
JPH07230811A (ja) * | 1994-02-15 | 1995-08-29 | Tokai Carbon Co Ltd | ガス拡散電極とその製造方法 |
JPH07282814A (ja) * | 1994-04-01 | 1995-10-27 | Tanaka Kikinzoku Kogyo Kk | ガス拡散電極の製造方法 |
JP3549241B2 (ja) * | 1994-04-22 | 2004-08-04 | ジャパンゴアテックス株式会社 | 高分子固体電解質燃料電池用電極及びそれと高分子固体電解質との接合体 |
US6054228A (en) * | 1996-06-06 | 2000-04-25 | Lynntech, Inc. | Fuel cell system for low pressure operation |
JP3557804B2 (ja) * | 1996-08-08 | 2004-08-25 | アイシン精機株式会社 | 燃料電池用水素電極及びその製造方法 |
JPH11204114A (ja) * | 1998-01-20 | 1999-07-30 | Daikin Ind Ltd | 電極材料 |
US6967183B2 (en) * | 1998-08-27 | 2005-11-22 | Cabot Corporation | Electrocatalyst powders, methods for producing powders and devices fabricated from same |
WO1999066578A1 (fr) * | 1998-06-16 | 1999-12-23 | Matsushita Electric Industrial Co., Ltd. | Pile a combustible renfermant un electrolyte polymere |
JP2000133279A (ja) * | 1998-10-26 | 2000-05-12 | Aisin Seiki Co Ltd | 燃料電池用電極の製造方法及び燃料電池 |
GB9905950D0 (en) * | 1999-03-16 | 1999-05-05 | Johnson Matthey Plc | Substrates |
JP2001345106A (ja) * | 2000-03-31 | 2001-12-14 | Japan Storage Battery Co Ltd | 燃料電池用電極およびその製造方法 |
-
2002
- 2002-04-22 WO PCT/JP2002/004006 patent/WO2002091503A1/ja active IP Right Grant
- 2002-04-22 KR KR10-2002-7017708A patent/KR100504965B1/ko active IP Right Grant
- 2002-04-22 EP EP02720565.7A patent/EP1383184B1/en not_active Expired - Lifetime
- 2002-04-22 CN CNB028014154A patent/CN1299373C/zh not_active Expired - Lifetime
-
2003
- 2003-04-30 US US10/426,217 patent/US20040009389A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR20030011929A (ko) | 2003-02-11 |
US20040009389A1 (en) | 2004-01-15 |
EP1383184A1 (en) | 2004-01-21 |
KR100504965B1 (ko) | 2005-07-29 |
CN1299373C (zh) | 2007-02-07 |
WO2002091503A1 (fr) | 2002-11-14 |
EP1383184B1 (en) | 2017-03-08 |
CN1462489A (zh) | 2003-12-17 |
EP1383184A4 (en) | 2008-04-16 |
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