CN100359737C - 用于多种应用的抗腐蚀的、导电和导热涂层 - Google Patents

用于多种应用的抗腐蚀的、导电和导热涂层 Download PDF

Info

Publication number
CN100359737C
CN100359737C CNB2003801031312A CN200380103131A CN100359737C CN 100359737 C CN100359737 C CN 100359737C CN B2003801031312 A CNB2003801031312 A CN B2003801031312A CN 200380103131 A CN200380103131 A CN 200380103131A CN 100359737 C CN100359737 C CN 100359737C
Authority
CN
China
Prior art keywords
plate
coating
panel
weight
carbon black
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.)
Expired - Lifetime
Application number
CNB2003801031312A
Other languages
English (en)
Chinese (zh)
Other versions
CN1711657A (zh
Inventor
M·H·阿比德埃哈米德
Y·米克海尔
R·H·布伦克
D·J·里斯
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of CN1711657A publication Critical patent/CN1711657A/zh
Application granted granted Critical
Publication of CN100359737C publication Critical patent/CN100359737C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0226—Composites in the form of mixtures
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • H01M8/0208—Alloys
    • H01M8/021—Alloys based on iron
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
CNB2003801031312A 2002-11-12 2003-10-29 用于多种应用的抗腐蚀的、导电和导热涂层 Expired - Lifetime CN100359737C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/292,407 2002-11-12
US10/292,407 US7261963B2 (en) 2002-11-12 2002-11-12 Corrosion resistant, electrically and thermally conductive coating for multiple applications

Publications (2)

Publication Number Publication Date
CN1711657A CN1711657A (zh) 2005-12-21
CN100359737C true CN100359737C (zh) 2008-01-02

Family

ID=32229452

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2003801031312A Expired - Lifetime CN100359737C (zh) 2002-11-12 2003-10-29 用于多种应用的抗腐蚀的、导电和导热涂层

Country Status (6)

Country Link
US (1) US7261963B2 (https=)
JP (1) JP4695393B2 (https=)
CN (1) CN100359737C (https=)
AU (1) AU2003285082A1 (https=)
DE (1) DE10393695B4 (https=)
WO (1) WO2004045011A2 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6942941B2 (en) * 2003-08-06 2005-09-13 General Motors Corporation Adhesive bonds for metalic bipolar plates
US7955754B2 (en) 2004-07-20 2011-06-07 GM Global Technology Operations LLC Enhanced stability bipolar plate
US7700212B2 (en) * 2004-10-07 2010-04-20 Gm Global Technology Operations, Inc. Bipolar plate with enhanced stability
US7632592B2 (en) 2004-11-01 2009-12-15 Gm Global Technology Operations, Inc. Method of fabricating corrosion-resistant bipolar plate
US8029943B2 (en) * 2005-02-28 2011-10-04 GM Global Technology Operations LLC Method to make conductive hydrophilic fuel cell elements
US20060216571A1 (en) * 2005-03-24 2006-09-28 Gayatri Vyas Metal oxide based hydrophilic coatings for PEM fuel cell bipolar plates
US20060216570A1 (en) * 2005-03-24 2006-09-28 Gayatri Vyas Durable hydrophilic coatings for fuel cell bipolar plates
US8735016B2 (en) * 2005-05-12 2014-05-27 GM Global Technology Operations LLC Hydrophilic, electrically conductive fluid distribution plate for fuel cell
US8623573B2 (en) * 2005-05-12 2014-01-07 GM Global Technology Operations LLC Porous, electrically conductive fluid distribution plate for fuel cells
US20060257711A1 (en) * 2005-05-12 2006-11-16 Elhamid Mahmoud H A Electrically conductive fluid distribution plate for fuel cells
US8377607B2 (en) * 2005-06-30 2013-02-19 GM Global Technology Operations LLC Fuel cell contact element including a TiO2 layer and a conductive layer
US20070003813A1 (en) * 2005-06-30 2007-01-04 General Motors Corporation Stable conductive and hydrophilic fuel cell contact element
US8017280B2 (en) 2005-07-13 2011-09-13 GM Global Technology Operations LLC Metal fluid distribution plate with an adhesion promoting layer and polymeric layer
CN101283470B (zh) 2005-08-12 2012-04-04 通用汽车环球科技运作公司 用于燃料电池双极板的亲水涂层及其制备方法
US8211592B2 (en) * 2005-09-15 2012-07-03 GM Global Technology Operations LLC Hydrophilic layer on flowfield for water management in PEM fuel cell
US20070065703A1 (en) * 2005-09-19 2007-03-22 Abd Elhamid Mahmoud H Durable conductive adhesive bonds for fuel cell separator plates
US8470488B2 (en) 2005-11-23 2013-06-25 GM Global Technology Operations LLC Metallic bipolar plates with high electrochemical stability and improved water management
US8518603B2 (en) * 2005-12-05 2013-08-27 Nanotek Instruments, Inc. Sheet molding compound flow field plate, bipolar plate and fuel cell
JP5076359B2 (ja) * 2006-05-16 2012-11-21 日産自動車株式会社 燃料電池スタックおよび燃料電池セパレータ並びにその製造方法
JP5343307B2 (ja) * 2006-05-16 2013-11-13 日産自動車株式会社 燃料電池スタックおよび燃料電池セパレータ並びにその製造方法
US20080050629A1 (en) * 2006-08-25 2008-02-28 Bruce Lin Apparatus and method for managing a flow of cooling media in a fuel cell stack
US8455155B2 (en) * 2006-11-22 2013-06-04 GM Global Technology Operations LLC Inexpensive approach for coating bipolar plates for PEM fuel cells
US7687100B2 (en) * 2006-12-28 2010-03-30 3M Innovative Properties Company Method of dry coating flow field plates for increased durability
KR100839193B1 (ko) * 2008-01-21 2008-06-17 현대하이스코 주식회사 바인더 수지에 카본입자가 분산되어 있는 코팅층을 가지는연료전지용 금속분리판 및 그 제조방법
US8497050B2 (en) * 2008-07-29 2013-07-30 GM Global Technology Operations LLC Amorphous carbon coatings for fuel cell bipolar plates
US8685593B2 (en) * 2009-09-22 2014-04-01 GM Global Technology Operations LLC Carbon based bipolar plate coatings for effective water management
US9520600B2 (en) * 2009-09-22 2016-12-13 GM Global Technology Operations LLC Conductive and hydrophilic bipolar plate coatings and method of making the same
KR101524506B1 (ko) * 2009-12-21 2015-06-01 생-고뱅 퍼포먼스 플라스틱스 코포레이션 열전도성 폼 재료
US20110293984A1 (en) * 2010-05-28 2011-12-01 Gm Global Technology Operations, Inc. Enhanced high voltage terminal cooling with a high thermal conductivity coating
CN102532957B (zh) * 2011-12-13 2014-07-02 湛江市聚鑫新能源有限公司 一种导热绝缘填料及其制备方法
FR3002368B1 (fr) 2013-02-15 2015-03-06 Commissariat Energie Atomique Plaque bipolaire metallique pour pile a combustible a membrane echangeuse de protons
CN104774512B (zh) * 2015-04-07 2017-09-19 北京科技大学 一种高性能环保型导电涂料的制备方法
CN104976124B (zh) * 2015-07-15 2017-03-22 广东美芝制冷设备有限公司 旋转式压缩机及含有该旋转式压缩机的制冷设备
CN110289428B (zh) * 2019-06-19 2020-10-13 北京科技大学 一种燃料电池不锈钢双极板制备及表面改性方法
DE102020206776A1 (de) * 2020-05-29 2021-12-02 Sgl Carbon Se Beschichtungsmittel
BE1030680B1 (fr) 2022-06-29 2024-01-29 Centre De Recherches Metallurgiques Asbl Centrum Voor Res In De Metallurgie Vzw Revetement d'un substrat metallique avec une couche externe carbonee obtenue par la methode sol-gel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547311A (en) * 1982-01-30 1985-10-15 Daikin Kogyo Co., Ltd. Electrically conductive coating composition
EP0275883A2 (de) * 1987-01-15 1988-07-27 Lonza Ag Verwendung einer Kathodenbeschichtungsdispersion für Batterien
US6277513B1 (en) * 1999-04-12 2001-08-21 General Motors Corporation Layered electrode for electrochemical cells
CN1352812A (zh) * 1999-07-19 2002-06-05 住友电气工业株式会社 用于固体聚合物电解质型燃料电池的分离器
CN1372700A (zh) * 1999-09-02 2002-10-02 松下电器产业株式会社 高分子电解质型燃料电池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW472089B (en) 1996-09-17 2002-01-11 Toyo Kohan Co Ltd Surface treated steel sheet with low contact resistance and connection terminal material produced thereof
US5798188A (en) * 1997-06-25 1998-08-25 E. I. Dupont De Nemours And Company Polymer electrolyte membrane fuel cell with bipolar plate having molded polymer projections
JP4707786B2 (ja) * 1998-05-07 2011-06-22 トヨタ自動車株式会社 燃料電池用ガスセパレータの製造方法
EP1009051A2 (en) * 1998-12-08 2000-06-14 General Motors Corporation Liquid cooled bipolar plate consisting of glued plates for PEM fuel cells
JP2000285930A (ja) * 1999-03-31 2000-10-13 Mitsubishi Heavy Ind Ltd 燃料電池用セパレータ及びその製造方法
US6322919B1 (en) 1999-08-16 2001-11-27 Alliedsignal Inc. Fuel cell and bipolar plate for use with same
US6372376B1 (en) * 1999-12-07 2002-04-16 General Motors Corporation Corrosion resistant PEM fuel cell
US6607857B2 (en) * 2001-05-31 2003-08-19 General Motors Corporation Fuel cell separator plate having controlled fiber orientation and method of manufacture
US6811918B2 (en) * 2001-11-20 2004-11-02 General Motors Corporation Low contact resistance PEM fuel cell

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547311A (en) * 1982-01-30 1985-10-15 Daikin Kogyo Co., Ltd. Electrically conductive coating composition
EP0275883A2 (de) * 1987-01-15 1988-07-27 Lonza Ag Verwendung einer Kathodenbeschichtungsdispersion für Batterien
US4810600A (en) * 1987-01-15 1989-03-07 Lonza Ltd. Cathode coating dispersion for batteries
US6277513B1 (en) * 1999-04-12 2001-08-21 General Motors Corporation Layered electrode for electrochemical cells
CN1352812A (zh) * 1999-07-19 2002-06-05 住友电气工业株式会社 用于固体聚合物电解质型燃料电池的分离器
CN1372700A (zh) * 1999-09-02 2002-10-02 松下电器产业株式会社 高分子电解质型燃料电池

Also Published As

Publication number Publication date
WO2004045011A2 (en) 2004-05-27
US20040091768A1 (en) 2004-05-13
US7261963B2 (en) 2007-08-28
WO2004045011A3 (en) 2005-03-03
JP2006506781A (ja) 2006-02-23
DE10393695B4 (de) 2011-01-20
AU2003285082A1 (en) 2004-06-03
AU2003285082A8 (en) 2004-06-03
CN1711657A (zh) 2005-12-21
JP4695393B2 (ja) 2011-06-08
WO2004045011B1 (en) 2005-05-12
DE10393695T5 (de) 2005-10-27

Similar Documents

Publication Publication Date Title
CN100359737C (zh) 用于多种应用的抗腐蚀的、导电和导热涂层
JP2006506781A5 (https=)
USRE42434E1 (en) Corrosion resistant PEM fuel cell
CN101807702B (zh) 电化学电源的设计和组件
US7732084B2 (en) Solid oxide fuel cell with internal reforming, catalyzed interconnect for use therewith, and methods
CN101743657B (zh) 用于燃料电池的双极板和燃料电池堆
US20080241641A1 (en) Membrane electrode assembly for fuel cell and process for manufacturing the same
JP2008288220A (ja) 低接触抵抗ｐｅｍ燃料電池
JPS58156B2 (ja) 炭化ケイ素よりなる電解質保持マトリツクスを有する燃料電池
JP2006156386A (ja) 燃料電池用金属セパレータ及びその製造方法とこれを含む燃料電池スタック
CN101887974A (zh) 用于燃料电池的具有低接触电阻涂层的不锈钢双极板
JP2022553873A (ja) 固体酸化物電気化学セルのスタック構造体
US8007958B2 (en) PEM fuel cell with improved water management
US9431665B2 (en) Selectively coated bipolar plates for water management and freeze start in PEM fuel cells
CN101223668A (zh) 用于燃料电池的导电流体分配板
CN101248551B (zh) 用于燃料电池的多孔导电流体分配板
JP4047265B2 (ja) 燃料電池及びそれに用いられる冷却用セパレータ
US8735016B2 (en) Hydrophilic, electrically conductive fluid distribution plate for fuel cell
CN107591544A (zh) 用于燃料电池应用的经涂覆的铝双极板
US8247138B2 (en) Metal fluid distribution plate with an adhesion promoting layer and polymeric layer
JPH0258740B2 (https=)
US20250219108A1 (en) Fuel cell components including graphyne
JP2025126601A (ja) 電気化学デバイス用触媒層、膜電極接合体、及び電気化学デバイス
HK1170094B (en) Use of a gas diffusion layer member in a solid polymer fuel cell

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20080102