DE602007012616D1 - Katalysator für eine Brennstoffzelle, Verfahren zu dessen Herstellung und Membranelektrodenanordnung sowie Brennstoffzellensystem damit - Google Patents

Katalysator für eine Brennstoffzelle, Verfahren zu dessen Herstellung und Membranelektrodenanordnung sowie Brennstoffzellensystem damit

Info

Publication number
DE602007012616D1
DE602007012616D1 DE602007012616T DE602007012616T DE602007012616D1 DE 602007012616 D1 DE602007012616 D1 DE 602007012616D1 DE 602007012616 T DE602007012616 T DE 602007012616T DE 602007012616 T DE602007012616 T DE 602007012616T DE 602007012616 D1 DE602007012616 D1 DE 602007012616D1
Authority
DE
Germany
Prior art keywords
fuel cell
catalyst
production
electrode assembly
membrane electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602007012616T
Other languages
English (en)
Inventor
Alexey Alexandrovichserov
Chan Kwak
Si-Hyun Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung SDI Co Ltd
Original Assignee
Samsung SDI Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung SDI Co Ltd filed Critical Samsung SDI Co Ltd
Publication of DE602007012616D1 publication Critical patent/DE602007012616D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/90—Selection of catalytic material
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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
    • H01M4/8626—Porous electrodes characterised by the form
    • 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
    • H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
    • 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
    • H01M4/8853—Electrodeposition
    • 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
    • H01M4/9091—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
    • 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
    • H01M4/923—Compounds thereof with non-metallic elements
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
DE602007012616T 2006-06-29 2007-06-27 Katalysator für eine Brennstoffzelle, Verfahren zu dessen Herstellung und Membranelektrodenanordnung sowie Brennstoffzellensystem damit Active DE602007012616D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060059454A KR100786869B1 (ko) 2006-06-29 2006-06-29 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리 및 연료 전지 시스템

Publications (1)

Publication Number Publication Date
DE602007012616D1 true DE602007012616D1 (de) 2011-04-07

Family

ID=38480524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012616T Active DE602007012616D1 (de) 2006-06-29 2007-06-27 Katalysator für eine Brennstoffzelle, Verfahren zu dessen Herstellung und Membranelektrodenanordnung sowie Brennstoffzellensystem damit

Country Status (4)

Country Link
US (1) US8323847B2 (de)
EP (1) EP1873849B1 (de)
KR (1) KR100786869B1 (de)
DE (1) DE602007012616D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2703588C (en) * 2007-12-12 2015-12-01 Exxonmobil Upstream Research Company Method and apparatus for evaluating submarine formations
WO2012015542A1 (en) 2010-07-27 2012-02-02 Exxonmobil Upstream Research Company Inverting geophysical data for geological parameters or lithology
EP2606452A4 (de) 2010-08-16 2017-08-16 Exxonmobil Upstream Research Company Reduzierung der dimensionalität des joint-inversion-problems
US8465632B2 (en) 2010-12-30 2013-06-18 Ford Global Technologies, Llc Thin film catalyst on porous media and electrochemical cell employing the same
WO2012166228A1 (en) 2011-06-02 2012-12-06 Exxonmobil Upstream Research Company Joint inversion with unknown lithology
EP2721478A4 (de) 2011-06-17 2015-12-02 Exxonmobil Upstream Res Co Einfrieren von domänen in einer verbindungsinversion
WO2013012470A1 (en) 2011-07-21 2013-01-24 Exxonmobil Upstream Research Company Adaptive weighting of geophysical data types in joint inversion
US20150155569A1 (en) * 2012-07-11 2015-06-04 Showa Denko K.K. Method for operating fuel cell and power generation device
US10591638B2 (en) 2013-03-06 2020-03-17 Exxonmobil Upstream Research Company Inversion of geophysical data on computer system having parallel processors
US9846255B2 (en) 2013-04-22 2017-12-19 Exxonmobil Upstream Research Company Reverse semi-airborne electromagnetic prospecting
US9463440B2 (en) * 2013-09-16 2016-10-11 The Board Of Trustees Of The University Of Alabama Oxide-based nanostructures and methods for their fabrication and use
KR102189673B1 (ko) * 2013-09-26 2020-12-11 삼성전자주식회사 연료전지용 전극 촉매, 이를 포함하는 연료전지용 전극 및 연료전지, 및 상기 연료전지용 전극 촉매의 제조방법
KR101679185B1 (ko) * 2015-02-05 2016-12-06 부산대학교 산학협력단 연료 전지용 애노드 전극 및 이를 포함하는 연료 전지용 막-전극 어셈블리
US9859215B1 (en) 2016-08-17 2018-01-02 International Business Machines Corporation Formation of advanced interconnects
US9852990B1 (en) 2016-08-17 2017-12-26 International Business Machines Corporation Cobalt first layer advanced metallization for interconnects
US9716063B1 (en) 2016-08-17 2017-07-25 International Business Machines Corporation Cobalt top layer advanced metallization for interconnects
US9941212B2 (en) 2016-08-17 2018-04-10 International Business Machines Corporation Nitridized ruthenium layer for formation of cobalt interconnects
US10115670B2 (en) 2016-08-17 2018-10-30 International Business Machines Corporation Formation of advanced interconnects including set of metal conductor structures in patterned dielectric layer
WO2020138799A1 (ko) * 2018-12-26 2020-07-02 코오롱인더스트리 주식회사 촉매, 그 제조방법, 그것을 포함하는 전극, 그것을 포함하는 막-전극 어셈블리, 및 그것을 포함하는 연료 전지
CN115668557A (zh) * 2020-04-03 2023-01-31 里兰斯坦福初级大学理事会 用于承载催化剂的具有工程化表面粗糙度的气体扩散层
KR102370705B1 (ko) * 2020-06-30 2022-03-04 고려대학교 산학협력단 루테늄계 나노선 및 그의 제조 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079107A (en) * 1984-06-07 1992-01-07 Giner, Inc. Cathode alloy electrocatalysts
US5208399A (en) * 1990-09-10 1993-05-04 Tosoh Corporation Method for producing allyl chloride
US5872074A (en) 1997-01-24 1999-02-16 Hydro-Quebec Leached nanocrystalline materials process for manufacture of the same, and use thereof in the energetic field
MX261990B (es) * 2002-02-14 2008-11-07 Monsanto Technology Llc Catalizador de oxidacion y procedimiento para su preparacion y procedimiento para oxidacion mediante el uso del mismo.
KR100495127B1 (ko) * 2002-07-11 2005-06-14 한국과학기술원 연료전지의 전극용 촉매
US20040086772A1 (en) * 2002-09-06 2004-05-06 Board Of Regents, The University Of Texas System Fuel cell electrode comprising CO and sulfur tolerant metal compound hydrogen activation catalyst
US7179442B2 (en) * 2002-12-20 2007-02-20 Honda Giken Kogyo Kabushiki Kaisha Catalyst formulations containing Group 11 metals for hydrogen generation
JP2005322430A (ja) * 2004-05-06 2005-11-17 Hitachi Maxell Ltd 三元系合金、燃料電池用触媒及び燃料電池
JP2006059697A (ja) * 2004-08-20 2006-03-02 Toyota Motor Corp 燃料電池用膜電極複合体、およびそれを用いた燃料電池
WO2006041212A1 (en) 2004-10-14 2006-04-20 Canon Kabushiki Kaisha Membrane electrode assembly for fuel cell, method of producing same, and fuel cell
JP4271127B2 (ja) * 2004-11-04 2009-06-03 本田技研工業株式会社 固体高分子型燃料電池の電極構造体
JP5013675B2 (ja) * 2004-11-25 2012-08-29 株式会社リコー 電極触媒の製造方法及び電極触媒
CN102593466A (zh) * 2004-12-09 2012-07-18 奈米***股份有限公司 用于燃料电池的基于纳米线的膜电极组件
US7855021B2 (en) * 2004-12-22 2010-12-21 Brookhaven Science Associates, Llc Electrocatalysts having platium monolayers on palladium, palladium alloy, and gold alloy core-shell nanoparticles, and uses thereof

Also Published As

Publication number Publication date
KR100786869B1 (ko) 2007-12-20
EP1873849B1 (de) 2011-02-23
US20080008920A1 (en) 2008-01-10
EP1873849A1 (de) 2008-01-02
US8323847B2 (en) 2012-12-04

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