DE3643332A1 - Elektrokatalysator mit einer platin-kupfer-legierung und eine saeure-elektrolyt-brennstoffzellen-elektrode, die einen solchen katalysator enthaelt - Google Patents

Elektrokatalysator mit einer platin-kupfer-legierung und eine saeure-elektrolyt-brennstoffzellen-elektrode, die einen solchen katalysator enthaelt

Info

Publication number
DE3643332A1
DE3643332A1 DE19863643332 DE3643332A DE3643332A1 DE 3643332 A1 DE3643332 A1 DE 3643332A1 DE 19863643332 DE19863643332 DE 19863643332 DE 3643332 A DE3643332 A DE 3643332A DE 3643332 A1 DE3643332 A1 DE 3643332A1
Authority
DE
Germany
Prior art keywords
platinum
copper
electrocatalyst
copper alloy
carrier
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.)
Granted
Application number
DE19863643332
Other languages
German (de)
English (en)
Other versions
DE3643332C2 (https=
Inventor
Takashi Ito
Shigemitsu Matsuzawa
Katsuaki Kato
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.)
NE Chemcat Corp
Original Assignee
Nippon Engelhard 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 Nippon Engelhard Ltd filed Critical Nippon Engelhard Ltd
Publication of DE3643332A1 publication Critical patent/DE3643332A1/de
Application granted granted Critical
Publication of DE3643332C2 publication Critical patent/DE3643332C2/de
Granted legal-status Critical Current

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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals
    • 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
    • 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
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0008—Phosphoric acid-based
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0011—Sulfuric acid-based
    • 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
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)
DE19863643332 1986-05-16 1986-12-18 Elektrokatalysator mit einer platin-kupfer-legierung und eine saeure-elektrolyt-brennstoffzellen-elektrode, die einen solchen katalysator enthaelt Granted DE3643332A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61110911A JPS62269751A (ja) 1986-05-16 1986-05-16 白金−銅合金電極触媒およびそれを使用した酸電解質燃料電池用電極

Publications (2)

Publication Number Publication Date
DE3643332A1 true DE3643332A1 (de) 1987-11-19
DE3643332C2 DE3643332C2 (https=) 1991-02-14

Family

ID=14547764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863643332 Granted DE3643332A1 (de) 1986-05-16 1986-12-18 Elektrokatalysator mit einer platin-kupfer-legierung und eine saeure-elektrolyt-brennstoffzellen-elektrode, die einen solchen katalysator enthaelt

Country Status (4)

Country Link
US (1) US4716087A (https=)
JP (1) JPS62269751A (https=)
DE (1) DE3643332A1 (https=)
GB (1) GB2190537B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1254711A1 (de) * 2001-05-05 2002-11-06 OMG AG & Co. KG Edelmetallhaltiger Trägerkatalysator und Verfahren zu seiner Herstellung
EP1254712A1 (en) * 2001-05-05 2002-11-06 OMG AG & Co. KG A noble metal-containing supported catalyst and a process for its preparation

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US5149680A (en) * 1987-03-31 1992-09-22 The British Petroleum Company P.L.C. Platinum group metal alloy catalysts for hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters
JP2977199B2 (ja) * 1988-01-22 1999-11-10 田中貴金属工業株式会社 電極触媒
US4937220A (en) * 1988-08-08 1990-06-26 International Fuel Cells Corporation Method to retard catalyst recrystallization
JPH0697614B2 (ja) * 1988-08-26 1994-11-30 エヌ・イーケムキャット株式会社 担持白金合金電極触媒
JPH0697615B2 (ja) * 1989-03-09 1994-11-30 エヌ・イーケムキャット株式会社 白金合金電極触媒
GB2242203A (en) * 1990-03-21 1991-09-25 Johnson Matthey Plc Catalyst material comprising platinum alloy supported on carbon
US5189005A (en) * 1992-04-03 1993-02-23 Tanaka Kikinzoku Kogyo K.K. Electrocatalyst and process of preparing same
DE4218866C1 (de) * 1992-06-09 1994-01-20 Degussa Katalysator für die selektive Hydrierung von Halogennitroaromaten zu aromatischen Halogenaminen und Verfahren zu seiner Herstellung
US5453557A (en) * 1992-10-01 1995-09-26 The Dow Chemical Company Processes for converting chlorinated byproducts and waste products to useful materials
US6297185B1 (en) * 1998-02-23 2001-10-02 T/J Technologies, Inc. Catalyst
DE10084947T1 (de) * 1999-08-23 2002-07-25 Ballard Power Systems Unterstützte Katalysatoren für die Anode einer spannungsumkehrtoleranten Brennstoffzelle
WO2001094450A2 (en) 2000-06-02 2001-12-13 Sri International Polymer membrane composition
US6670301B2 (en) * 2001-03-19 2003-12-30 Brookhaven Science Associates Llc Carbon monoxide tolerant electrocatalyst with low platinum loading and a process for its preparation
US7316855B2 (en) 2001-06-01 2008-01-08 Polyfuel, Inc. Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
ATE400904T1 (de) 2001-06-01 2008-07-15 Polyfuel Inc Austauschbare brennstoffpatrone, brennstoffzellenaggregat mit besagter brennstoffpatrone für tragbare elektronische geräte und entsprechendes gerät
US6939640B2 (en) * 2001-09-21 2005-09-06 E. I. Dupont De Nemours And Company Anode electrocatalysts for coated substrates used in fuel cells
US20050095465A1 (en) * 2001-12-27 2005-05-05 Hirohisa Tanaka Fuel cell
US20040013935A1 (en) * 2002-07-19 2004-01-22 Siyu Ye Anode catalyst compositions for a voltage reversal tolerant fuel cell
DE10253399A1 (de) * 2002-11-15 2004-05-27 Eramet & Comilog Chemicals S.A. Carbon-Black-Zusammensetzungen und ihre Anwendungen
US7485390B2 (en) * 2003-02-12 2009-02-03 Symyx Technologies, Inc. Combinatorial methods for preparing electrocatalysts
KR100506091B1 (ko) * 2003-02-19 2005-08-04 삼성에스디아이 주식회사 연료전지의 캐소드용 촉매
US7662740B2 (en) * 2003-06-03 2010-02-16 Symyx Technologies, Inc. Platinum-chromium-copper/nickel fuel cell catalyst
WO2005024982A2 (en) * 2003-08-18 2005-03-17 Symyx Technologies, Inc. Platinum-copper fuel cell catalyst
US20050112450A1 (en) * 2003-09-08 2005-05-26 Intematix Corporation Low platinum fuel cell catalysts and method for preparing the same
US8211593B2 (en) * 2003-09-08 2012-07-03 Intematix Corporation Low platinum fuel cells, catalysts, and method for preparing the same
US7351444B2 (en) * 2003-09-08 2008-04-01 Intematix Corporation Low platinum fuel cell catalysts and method for preparing the same
KR100696463B1 (ko) * 2003-09-27 2007-03-19 삼성에스디아이 주식회사 고농도 탄소 담지 촉매, 그 제조방법, 상기 촉매를 이용한촉매전극 및 이를 이용한 연료전지
JP3912377B2 (ja) 2003-12-25 2007-05-09 日産自動車株式会社 排ガス浄化用触媒粉末の製造方法
JP4547930B2 (ja) 2004-02-17 2010-09-22 日産自動車株式会社 触媒、触媒の調製方法及び排ガス浄化用触媒
JP2005235688A (ja) * 2004-02-23 2005-09-02 Cataler Corp 燃料電池用担持触媒、その製造方法及び燃料電池
JP4547935B2 (ja) 2004-02-24 2010-09-22 日産自動車株式会社 排ガス浄化用触媒、排ガス浄化触媒、及び触媒の製造方法
JP4513372B2 (ja) * 2004-03-23 2010-07-28 日産自動車株式会社 排ガス浄化用触媒及び排ガス浄化触媒
JP4513384B2 (ja) 2004-03-31 2010-07-28 日産自動車株式会社 高耐熱性排ガス浄化用触媒及びその製造方法
US7871955B2 (en) * 2004-04-09 2011-01-18 Basf Fuel Cell Gmbh Platinum catalysts from in situ formed platinum dioxide
WO2006006046A2 (en) * 2004-07-08 2006-01-19 Nissan Motor Co., Ltd. Catalyst, exhaust gas purification catalyst, and method for manufacturing same
US7811965B2 (en) * 2004-08-18 2010-10-12 Symyx Solutions, Inc. Platinum-copper-nickel fuel cell catalyst
EP1811594B1 (en) 2004-10-06 2012-07-04 Yamanashi University Method for producing electrocatalyst
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
US9005331B2 (en) 2004-12-22 2015-04-14 Brookhaven Science Associates, Llc Platinum-coated non-noble metal-noble metal core-shell electrocatalysts
US7691780B2 (en) * 2004-12-22 2010-04-06 Brookhaven Science Associates, Llc Platinum- and platinum alloy-coated palladium and palladium alloy particles and uses thereof
US7422994B2 (en) * 2005-01-05 2008-09-09 Symyx Technologies, Inc. Platinum-copper-tungsten fuel cell catalyst
KR100647675B1 (ko) * 2005-01-21 2006-11-23 삼성에스디아이 주식회사 연료전지의 수명 평가용 가속 테스트 방법
US20080044719A1 (en) * 2005-02-02 2008-02-21 Symyx Technologies, Inc. Platinum-copper-titanium fuel cell catalyst
KR101213475B1 (ko) * 2005-08-20 2012-12-20 삼성에스디아이 주식회사 중형 다공성 탄소 복합체, 그 제조방법 및 이를 이용한연료전지
US7691522B2 (en) * 2006-03-09 2010-04-06 Honda Motor Co., Ltd. Platinum, titanium and copper, manganese and iron containing electrocatalysts
EP2006943B1 (en) * 2006-03-31 2012-08-01 Cataler Corporation Production process of electrode catalyst for fuel cell
US20080187813A1 (en) * 2006-08-25 2008-08-07 Siyu Ye Fuel cell anode structure for voltage reversal tolerance
US7608358B2 (en) * 2006-08-25 2009-10-27 Bdf Ip Holdings Ltd. Fuel cell anode structure for voltage reversal tolerance
KR100823505B1 (ko) * 2006-11-20 2008-04-21 삼성에스디아이 주식회사 연료 전지용 촉매, 이의 제조방법, 이를 포함하는 연료전지용 막-전극 어셈블리 및 연료전지 시스템
KR101735132B1 (ko) 2009-07-17 2017-05-12 덴마크스 텍니스케 유니버시테트 연료전지 전극으로서 적합한 백금 및 팔라듐 합금
US8592339B2 (en) * 2009-11-23 2013-11-26 The Research Foundation For The State University Of New York Catalytic platinum-copper alloy nanoparticles
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CN102266785B (zh) * 2011-07-03 2015-01-28 南京大学 以碳掺杂二氧化钛为载体的铂铜合金催化剂的制备方法
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KR20160089269A (ko) 2012-11-21 2016-07-27 덴마크스 텍니스케 유니버시테트 연료 전지 전극으로 적합한 백금과 팔라듐 합금
US20160204449A1 (en) 2013-09-02 2016-07-14 Tata Chemicals Limited Modified bimetallic nanoparticle and a process to prepare the same
JP6675705B2 (ja) * 2014-02-07 2020-04-01 日産自動車株式会社 アノード電極触媒ならびに当該触媒を用いる電極触媒層、膜電極接合体および燃料電池
CN104733736B (zh) * 2015-04-03 2018-01-09 太原理工大学 碳负载铂金铜纳米颗粒催化剂及其制备方法
KR101963500B1 (ko) * 2017-05-23 2019-03-28 중앙대학교 산학협력단 Pt-Cu 합금촉매를 포함하는 고온 고분자 전해질 막 연료전지용 전극, 이의 제조방법 및 이를 포함하는 고온 고분자 전해질 막 연료전지

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GB1111767A (en) * 1965-11-08 1968-05-01 Oronzio De Nora Implianti Elet Electrodes with activated platinum group coatings
US3429750A (en) * 1963-07-31 1969-02-25 Standard Oil Co Process for preparing an improved platinum electrode
US3468717A (en) * 1966-11-17 1969-09-23 Standard Oil Co Electrodes having an intimate mixture of platinum and a second metal
DE2156005A1 (de) * 1970-11-18 1972-05-25 United Aircraft Corp Brennstoffzellenkatalysator
DE2610285A1 (de) * 1975-03-11 1976-09-23 Stamicarbon Verfahren zur herstellung einer metallelektrode
US4137372A (en) * 1977-11-23 1979-01-30 United Technologies Corporation Catalyst and method for making
DE2926613A1 (de) * 1978-07-03 1980-01-17 United Technologies Corp Brennstoffzellenkatode
US4186110A (en) * 1978-07-03 1980-01-29 United Technologies Corporation Noble metal-refractory metal alloys as catalysts and method for making
US4202934A (en) * 1978-07-03 1980-05-13 United Technologies Corporation Noble metal/vanadium alloy catalyst and method for making
US4316944A (en) * 1980-06-18 1982-02-23 United Technologies Corporation Noble metal-chromium alloy catalysts and electrochemical cell
US4447506A (en) * 1983-01-17 1984-05-08 United Technologies Corporation Ternary fuel cell catalysts containing platinum, cobalt and chromium
EP0129399A1 (en) * 1983-06-14 1984-12-27 Engelhard Corporation Platinum-iron electrocatalyst and fuel cell electrode using the same
EP0149293A1 (en) * 1984-01-18 1985-07-24 Engelhard Corporation Improved electrocatalyst and fuel cell electrode using the same
EP0165024A2 (en) * 1984-06-07 1985-12-18 Giner, Inc. Cathode alloy electrocatalysts

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US3429750A (en) * 1963-07-31 1969-02-25 Standard Oil Co Process for preparing an improved platinum electrode
GB1111767A (en) * 1965-11-08 1968-05-01 Oronzio De Nora Implianti Elet Electrodes with activated platinum group coatings
US3468717A (en) * 1966-11-17 1969-09-23 Standard Oil Co Electrodes having an intimate mixture of platinum and a second metal
DE2156005A1 (de) * 1970-11-18 1972-05-25 United Aircraft Corp Brennstoffzellenkatalysator
DE2610285A1 (de) * 1975-03-11 1976-09-23 Stamicarbon Verfahren zur herstellung einer metallelektrode
US4137372A (en) * 1977-11-23 1979-01-30 United Technologies Corporation Catalyst and method for making
DE2926613A1 (de) * 1978-07-03 1980-01-17 United Technologies Corp Brennstoffzellenkatode
US4186110A (en) * 1978-07-03 1980-01-29 United Technologies Corporation Noble metal-refractory metal alloys as catalysts and method for making
US4202934A (en) * 1978-07-03 1980-05-13 United Technologies Corporation Noble metal/vanadium alloy catalyst and method for making
US4316944A (en) * 1980-06-18 1982-02-23 United Technologies Corporation Noble metal-chromium alloy catalysts and electrochemical cell
US4447506A (en) * 1983-01-17 1984-05-08 United Technologies Corporation Ternary fuel cell catalysts containing platinum, cobalt and chromium
EP0129399A1 (en) * 1983-06-14 1984-12-27 Engelhard Corporation Platinum-iron electrocatalyst and fuel cell electrode using the same
EP0149293A1 (en) * 1984-01-18 1985-07-24 Engelhard Corporation Improved electrocatalyst and fuel cell electrode using the same
EP0165024A2 (en) * 1984-06-07 1985-12-18 Giner, Inc. Cathode alloy electrocatalysts

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Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1254711A1 (de) * 2001-05-05 2002-11-06 OMG AG & Co. KG Edelmetallhaltiger Trägerkatalysator und Verfahren zu seiner Herstellung
EP1254712A1 (en) * 2001-05-05 2002-11-06 OMG AG & Co. KG A noble metal-containing supported catalyst and a process for its preparation
US6861387B2 (en) 2001-05-05 2005-03-01 Umicore Ag & Co. Kg Noble metal-containing supported catalyst and a process for its preparation
US7109145B2 (en) 2001-05-05 2006-09-19 Umicore Ag & Co. Kg Noble metal-containing supported catalyst and a process for its preparation

Also Published As

Publication number Publication date
GB8629939D0 (en) 1987-01-28
GB2190537B (en) 1989-12-13
JPS62269751A (ja) 1987-11-24
DE3643332C2 (https=) 1991-02-14
US4716087A (en) 1987-12-29
GB2190537A (en) 1987-11-18
JPH0510979B2 (https=) 1993-02-12

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