SE8605444D0 - Ordered ternary fuel cell catalysts containing platinum and cobalt - Google Patents

Ordered ternary fuel cell catalysts containing platinum and cobalt

Info

Publication number
SE8605444D0
SE8605444D0 SE8605444A SE8605444A SE8605444D0 SE 8605444 D0 SE8605444 D0 SE 8605444D0 SE 8605444 A SE8605444 A SE 8605444A SE 8605444 A SE8605444 A SE 8605444A SE 8605444 D0 SE8605444 D0 SE 8605444D0
Authority
SE
Sweden
Prior art keywords
cobalt
fuel cell
catalysts containing
containing platinum
cell catalysts
Prior art date
Application number
SE8605444A
Other languages
English (en)
Other versions
SE8605444L (sv
Inventor
F J Luczak
D A Landsman
Original Assignee
Int Fuel Cells 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 Int Fuel Cells Corp filed Critical Int Fuel Cells Corp
Publication of SE8605444D0 publication Critical patent/SE8605444D0/sv
Publication of SE8605444L publication Critical patent/SE8605444L/sv

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
    • H01M4/928—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
    • 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
    • B01J23/8933—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 also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • 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)
SE8605444A 1985-12-23 1986-12-18 Ordnade ternera brenslecellkatalysatorer innehallande platina och kobolt SE8605444L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/812,106 US4677092A (en) 1983-01-17 1985-12-23 Ordered ternary fuel cell catalysts containing platinum and cobalt and method for making the catalysts

Publications (2)

Publication Number Publication Date
SE8605444D0 true SE8605444D0 (sv) 1986-12-18
SE8605444L SE8605444L (sv) 1987-06-24

Family

ID=25208520

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8605444A SE8605444L (sv) 1985-12-23 1986-12-18 Ordnade ternera brenslecellkatalysatorer innehallande platina och kobolt

Country Status (16)

Country Link
US (1) US4677092A (sv)
JP (1) JPH0724775B2 (sv)
AU (1) AU6557886A (sv)
BE (1) BE905999R (sv)
BR (1) BR8606300A (sv)
CA (1) CA1291526C (sv)
CH (1) CH669867A5 (sv)
DE (1) DE3642423C2 (sv)
DK (1) DK612586A (sv)
ES (1) ES2006463A6 (sv)
FR (1) FR2592229B2 (sv)
GB (1) GB2184593B (sv)
IL (1) IL80878A0 (sv)
IT (1) IT1199820B (sv)
NL (1) NL8603172A (sv)
SE (1) SE8605444L (sv)

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JPH01210035A (ja) * 1988-02-18 1989-08-23 Tanaka Kikinzoku Kogyo Kk 白金触媒とその製造方法
DE4426973C1 (de) * 1994-07-29 1996-03-28 Degussa Verfahren zur Herstellung eines als Brennstoffzellenelektrode einsetzbaren Plattinlegierungskatalysators
GB9622284D0 (en) * 1996-10-25 1996-12-18 Johnson Matthey Plc Improved catalyst
US6297185B1 (en) 1998-02-23 2001-10-02 T/J Technologies, Inc. Catalyst
DE19848032A1 (de) * 1998-10-17 2000-04-20 Degussa Pt/Rh/Fe-Legierungskatalysator für Brennstoffzellen und Verfahren zu dessen Herstellung
JP4617599B2 (ja) * 2000-08-07 2011-01-26 株式会社デンソー ガスセンサ素子及びその製造方法
CN1115388C (zh) * 2000-09-25 2003-07-23 中国石油化工股份有限公司 一种加氢保护催化剂及其制备方法
JP2008100227A (ja) * 2001-06-01 2008-05-01 Sony Corp 導電性触媒粒子及びその製造方法、ガス拡散性触媒電極及び電気化学デバイス
KR20050026044A (ko) * 2002-07-29 2005-03-14 코넬 리서치 파운데이션 인코포레이티드 촉매 및 촉매계로서 사용하기 위한 금속간 화합물
KR100506091B1 (ko) * 2003-02-19 2005-08-04 삼성에스디아이 주식회사 연료전지의 캐소드용 촉매
WO2004107482A1 (en) * 2003-05-27 2004-12-09 Symyx Technologies, Inc. Platinum-vanadium-iron fuel cell electrocatalyst
US20050112450A1 (en) * 2003-09-08 2005-05-26 Intematix Corporation Low platinum fuel cell catalysts and method for preparing the same
JP4539086B2 (ja) * 2003-12-02 2010-09-08 日産自動車株式会社 電極触媒、触媒担持電極、燃料電池用ｍｅａおよび燃料電池
JP4198582B2 (ja) * 2003-12-02 2008-12-17 独立行政法人科学技術振興機構 タンタルオキシナイトライド酸素還元電極触媒
KR100551035B1 (ko) * 2004-04-27 2006-02-13 삼성에스디아이 주식회사 연료전지용 촉매 및 그 제조방법과 이를 포함하는연료전지 시스템
US7713910B2 (en) * 2004-10-29 2010-05-11 Umicore Ag & Co Kg Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith
US7632601B2 (en) * 2005-02-10 2009-12-15 Brookhaven Science Associates, Llc Palladium-cobalt particles as oxygen-reduction electrocatalysts
GB0520473D0 (en) 2005-10-07 2005-11-16 Ilika Technologies Ltd Metal alloy catalysts for fuel cell cathoodes
US7704628B2 (en) * 2006-05-08 2010-04-27 Honda Motor Co., Ltd. Platinum, titanium, cobalt and palladium containing electrocatalysts
US20070160899A1 (en) * 2006-01-10 2007-07-12 Cabot Corporation Alloy catalyst compositions and processes for making and using same
FR2897205B1 (fr) * 2006-02-03 2009-06-05 Commissariat Energie Atomique Cathode pour reacteur electrochimique, reacteur electrochimique integrant de telles cathodes et procede de fabrication d'une telle cathode
CA2645928C (en) * 2006-03-31 2012-09-25 Toyota Jidosha Kabushiki Kaisha Production process of electrode catalyst for fuel cell
US8383293B2 (en) * 2006-11-22 2013-02-26 GM Global Technology Operations LLC Supports for fuel cell catalysts based on transition metal silicides
US9017837B2 (en) 2008-02-19 2015-04-28 Cabot Corporation High surface area graphitized carbon and processes for making same
DE102008047142A1 (de) * 2008-09-12 2010-04-15 o.m.t. Oberflächen- und Materialtechnologie GmbH Katalyischer Werkstoff
CN102356492A (zh) * 2009-03-18 2012-02-15 Utc电力公司 用于燃料电池的三元合金催化剂的制造方法
WO2011006511A1 (en) 2009-07-17 2011-01-20 Danmarks Tekniske Universitet Platinum and palladium alloys suitable as fuel cell electrodes
DE102009057797A1 (de) * 2009-12-10 2011-06-16 Volkswagen Ag Verfahren zur Herstellung eines katalytischen Materials für Elektroden einer Brennstoffzelle
JP5489740B2 (ja) * 2010-01-21 2014-05-14 トヨタ自動車株式会社 燃料電池用３元系電極触媒の製造方法、及びそれを用いた固体高分子型燃料電池
GB201110585D0 (en) 2011-06-22 2011-08-03 Acal Energy Ltd Cathode electrode modification
US10991950B2 (en) * 2012-10-08 2021-04-27 Cornell University Structurally ordered nanoparticles, methods and applications
CN103397217B (zh) * 2013-08-07 2015-06-17 大连理工大学 一种具有电氧化催化性能的纳米多孔Pd材料及其制备方法
WO2015020079A1 (ja) * 2013-08-09 2015-02-12 日産自動車株式会社 触媒粒子ならびにこれを用いる電極触媒、電解質膜－電極接合体および燃料電池
WO2015087168A2 (en) * 2013-12-11 2015-06-18 Nanu Nanu Ltd. Electrocatalyst
JP7158350B2 (ja) * 2019-08-02 2022-10-21 日清紡ホールディングス株式会社 金属担持触媒、電池電極及び電池

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US3449169A (en) * 1965-12-28 1969-06-10 Chevron Res Platinum phosphide fuel cell and method of preparation
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Also Published As

Publication number Publication date
GB2184593B (en) 1989-02-01
JPH0724775B2 (ja) 1995-03-22
FR2592229A2 (fr) 1987-06-26
NL8603172A (nl) 1987-07-16
GB8628767D0 (en) 1987-01-07
CH669867A5 (sv) 1989-04-14
ES2006463A6 (es) 1989-05-01
BR8606300A (pt) 1987-10-06
DK612586D0 (da) 1986-12-18
DE3642423A1 (de) 1987-07-02
DK612586A (da) 1987-06-24
AU6557886A (en) 1987-06-25
JPS62155940A (ja) 1987-07-10
IT1199820B (it) 1989-01-05
BE905999R (fr) 1987-04-16
DE3642423C2 (de) 1999-09-23
SE8605444L (sv) 1987-06-24
US4677092A (en) 1987-06-30
GB2184593A (en) 1987-06-24
FR2592229B2 (fr) 1990-03-02
CA1291526C (en) 1991-10-29
IL80878A0 (en) 1987-03-31
IT8622779A0 (it) 1986-12-19

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