CN103403936A - 具有高当量重量离子交联聚合物的单元化电极组件 - Google Patents
具有高当量重量离子交联聚合物的单元化电极组件 Download PDFInfo
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- CN103403936A CN103403936A CN2011800690660A CN201180069066A CN103403936A CN 103403936 A CN103403936 A CN 103403936A CN 2011800690660 A CN2011800690660 A CN 2011800690660A CN 201180069066 A CN201180069066 A CN 201180069066A CN 103403936 A CN103403936 A CN 103403936A
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- ionomer
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- palladium
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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
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
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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
- H01M4/8605—Porous electrodes
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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
- H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
- H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
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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
- H01M4/8668—Binders
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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
- 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]
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- 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
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
- Fuel Cell (AREA)
Abstract
Description
电极 | EW | Pd的掺杂程度(%) |
A | 1100 | 0 |
B | 1100 | 200 |
C | 830 | 0 |
D | 830 | 500 |
E | 750 | 0 |
F | 750 | 500 |
G | 750 | 50 |
Claims (13)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/028060 WO2012125138A1 (en) | 2011-03-11 | 2011-03-11 | Unitized electrode assembly with high equivalent weight ionomer |
Publications (2)
Publication Number | Publication Date |
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CN103403936A true CN103403936A (zh) | 2013-11-20 |
CN103403936B CN103403936B (zh) | 2016-08-17 |
Family
ID=46831005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180069066.0A Active CN103403936B (zh) | 2011-03-11 | 2011-03-11 | 具有高当量重量离子交联聚合物的单元化电极组件 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10505197B2 (zh) |
EP (1) | EP2684239A4 (zh) |
JP (1) | JP5680770B2 (zh) |
KR (1) | KR101849818B1 (zh) |
CN (1) | CN103403936B (zh) |
WO (1) | WO2012125138A1 (zh) |
Cited By (2)
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CN105874634A (zh) * | 2013-12-09 | 2016-08-17 | 奥迪股份公司 | 制造干铺燃料电池前期衬底的方法和衬底 |
TWI805115B (zh) * | 2020-12-31 | 2023-06-11 | 南韓商可隆股份有限公司 | 膜-電極組件、直接塗佈用觸媒層的製備方法、膜-電極組件的製備方法以及燃料電池 |
Families Citing this family (10)
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EP2736633B1 (en) | 2011-07-25 | 2018-10-24 | Ilika Technologies Ltd. | Cost-effective core-shell catalyst with high electrochemical stability |
CN105144443B (zh) * | 2012-10-22 | 2017-05-03 | 奥迪股份公司 | 带有非铂芯的铂合金纳米催化剂 |
EP2948997B1 (en) | 2012-12-21 | 2017-12-20 | Audi AG | Electrolyte membrane, dispersion and method therefor |
CN105637690B (zh) | 2012-12-21 | 2018-06-22 | 奥迪股份公司 | 制备电解质材料的方法 |
KR102018941B1 (ko) | 2012-12-21 | 2019-09-05 | 도요타지도샤가부시키가이샤 | 양성자 교환 물질 및 그를 위한 방법 |
GB201300810D0 (en) | 2013-01-16 | 2013-02-27 | Llika Technologies Ltd | Composite Materials |
GB2517394A (en) | 2013-01-16 | 2015-02-25 | Ilika Technologies Ltd | Composite materials |
GB2509916A (en) | 2013-01-16 | 2014-07-23 | Ilika Technologies Ltd | A mixed metal oxide material of tantalum and titanium |
JP6206371B2 (ja) | 2014-10-14 | 2017-10-04 | トヨタ自動車株式会社 | 燃料電池用電極触媒層の製造方法 |
KR102644546B1 (ko) | 2018-10-17 | 2024-03-06 | 현대자동차주식회사 | 연료 전지용 촉매 복합체 및 이의 제조 방법 |
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EP2684239A4 (en) | 2014-10-08 |
US20130330657A1 (en) | 2013-12-12 |
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JP5680770B2 (ja) | 2015-03-04 |
CN103403936B (zh) | 2016-08-17 |
JP2014511556A (ja) | 2014-05-15 |
US10505197B2 (en) | 2019-12-10 |
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