CN100426572C - 固体高分子型燃料电池用膜电极接合体及其制造方法 - Google Patents
固体高分子型燃料电池用膜电极接合体及其制造方法 Download PDFInfo
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- CN100426572C CN100426572C CNB2004800179957A CN200480017995A CN100426572C CN 100426572 C CN100426572 C CN 100426572C CN B2004800179957 A CNB2004800179957 A CN B2004800179957A CN 200480017995 A CN200480017995 A CN 200480017995A CN 100426572 C CN100426572 C CN 100426572C
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- H01M4/8825—Methods for deposition of the catalytic active composition
- H01M4/8828—Coating with slurry or ink
-
- 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]
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Abstract
Description
处理方法 | OH基量(mmol/g) | CO基量(mmol/g) | 酸性官能团总量(mmol/g) | BET比表面积(m<sup>2</sup>/g) | 官能团的存在密度(mmol/m<sup>2</sup>)×1000 | |
例1 | 热处理 | 0.14 | 0.04 | 0.18 | 316 | 0.57 |
例2 | 不处理 | 0.56 | 0.14 | 0.70 | 308 | 2.27 |
例3 | 无水乙醇 | 0.20 | 0.04 | 0.24 | 300 | 0.80 |
例4 | 热处理 | 0.27 | 0.07 | 0.34 | 333 | 1.02 |
例5 | 氢还原 | 0.11 | 0.03 | 0.14 | 320 | 0.44 |
处理方法 | OH基 | CO基 | 平均粒径(nm) | |
例1 | 热处理 | 25 | 22 | 14 |
例2 | 不处理 | 100 | 100 | 3 |
例3 | 无水乙醇处理 | 30 | 25 | 3 |
例4 | 热处理 | 45 | 43 | 9 |
例5 | 氢还原 | 20 | 18 | 7 |
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP179783/2003 | 2003-06-24 | ||
JP2003179783 | 2003-06-24 | ||
JP301226/2003 | 2003-08-26 | ||
JP2003301226 | 2003-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1813365A CN1813365A (zh) | 2006-08-02 |
CN100426572C true CN100426572C (zh) | 2008-10-15 |
Family
ID=33543509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800179957A Expired - Fee Related CN100426572C (zh) | 2003-06-24 | 2004-06-24 | 固体高分子型燃料电池用膜电极接合体及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7157176B2 (zh) |
EP (1) | EP1643573B1 (zh) |
JP (1) | JP4781818B2 (zh) |
CN (1) | CN100426572C (zh) |
AT (1) | ATE541330T1 (zh) |
WO (1) | WO2004114444A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105814723A (zh) * | 2013-12-13 | 2016-07-27 | 新日铁住金株式会社 | 固体高分子型燃料电池用的载体碳材料和担载有金属催化剂粒子的碳材料、以及它们的制造方法 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100418259C (zh) * | 2005-06-02 | 2008-09-10 | 三菱重工业株式会社 | 固体高分子电解质型燃料电池 |
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 |
US8168025B2 (en) * | 2006-04-21 | 2012-05-01 | Bdf Ip Holdings Ltd. | Methods of making components for electrochemical cells |
US8999434B2 (en) * | 2006-06-09 | 2015-04-07 | Asahi Glass Company, Limited | Process for producing membrane/ electrode assembly for polymer electrolyte fuel cells |
KR101319377B1 (ko) * | 2006-06-14 | 2013-10-17 | 삼성에스디아이 주식회사 | 연료 전지용 촉매, 이를 포함하는 막-전극 어셈블리 및이를 포함하는 연료 전지 시스템 |
CN101118972B (zh) * | 2006-08-04 | 2010-06-16 | 上海清能燃料电池技术有限公司 | 一种燃料电池的密封结构 |
GB0617806D0 (en) * | 2006-09-11 | 2006-10-18 | Johnson Matthey Plc | Fuel cell assembly |
WO2008153146A1 (ja) * | 2007-06-15 | 2008-12-18 | Sumitomo Chemical Company, Limited | 膜-電極接合体及びその製造方法、並びに固体高分子形燃料電池 |
JP2011508952A (ja) * | 2007-12-28 | 2011-03-17 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 触媒コート膜の製造 |
US20100035125A1 (en) * | 2008-08-06 | 2010-02-11 | Gm Global Technology Operations, Inc. | Layered electrode for electrochemical cells |
JP2010146965A (ja) * | 2008-12-22 | 2010-07-01 | Asahi Glass Co Ltd | 固体高分子形燃料電池用膜電極接合体、固体高分子形燃料電池用触媒層形成用塗工液、および固体高分子形燃料電池用膜電極接合体の製造方法 |
DE202009002192U1 (de) * | 2009-02-16 | 2009-04-23 | Thermo Fisher Scientific (Bremen) Gmbh | Elektrode zur Beeinflussung der Ionenbewegung in Massenspektrometern |
US8455152B2 (en) * | 2009-10-22 | 2013-06-04 | Enerfuel, Inc. | Integrated PEM fuel cell |
JP5560743B2 (ja) * | 2010-02-03 | 2014-07-30 | トヨタ自動車株式会社 | 電極触媒、膜電極接合体および燃料電池セル |
JP2012000612A (ja) * | 2011-08-08 | 2012-01-05 | Jgc Catalysts & Chemicals Ltd | 白金コロイド担持カーボン |
TWI602343B (zh) * | 2011-09-08 | 2017-10-11 | 國立臺灣科技大學 | 觸媒層材料的製造方法 |
JP5862476B2 (ja) * | 2012-06-21 | 2016-02-16 | 新日鐵住金株式会社 | 燃料電池用アノード触媒及び燃料電池 |
US10573901B2 (en) | 2013-04-25 | 2020-02-25 | Tanaka Kikinzoku Kogyo K.K. | Catalyst and manufacturing method thereof, and electrode catalyst layer using the catalyst |
CN105142784A (zh) | 2013-04-25 | 2015-12-09 | 日产自动车株式会社 | 催化剂以及使用该催化剂的电极催化剂层、膜电极接合体及燃料电池 |
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US7157176B2 (en) | 2007-01-02 |
US20060105232A1 (en) | 2006-05-18 |
EP1643573A1 (en) | 2006-04-05 |
WO2004114444A1 (ja) | 2004-12-29 |
CN1813365A (zh) | 2006-08-02 |
ATE541330T1 (de) | 2012-01-15 |
JPWO2004114444A1 (ja) | 2006-08-03 |
EP1643573B1 (en) | 2012-01-11 |
JP4781818B2 (ja) | 2011-09-28 |
EP1643573A4 (en) | 2008-11-19 |
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