JP2009543681A - 担持ナノ粒子触媒を形成する方法 - Google Patents

担持ナノ粒子触媒を形成する方法 Download PDF

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Publication number
JP2009543681A
JP2009543681A JP2009519590A JP2009519590A JP2009543681A JP 2009543681 A JP2009543681 A JP 2009543681A JP 2009519590 A JP2009519590 A JP 2009519590A JP 2009519590 A JP2009519590 A JP 2009519590A JP 2009543681 A JP2009543681 A JP 2009543681A
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Prior art keywords
iron
catalyst
catalyst nanoparticles
solvent
supported
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Japanese (ja)
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JP2009543681A5 (enExample
Inventor
マオ，グオピン
エム． ホーゲン，グレゴリー
アギレラ，ジャクリーン
エス． マオ，シェーン
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2009543681A publication Critical patent/JP2009543681A/ja
Publication of JP2009543681A5 publication Critical patent/JP2009543681A5/ja
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    • 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
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • 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
    • 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
    • B01J23/8906—Iron and noble metals
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0239—Organic resins; Organic polymers
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0241—Composites
    • H01M8/0243—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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0241—Composites
    • H01M8/0245—Composites in the form of layered or coated products
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)
JP2009519590A 2006-07-11 2007-07-03 担持ナノ粒子触媒を形成する方法 Withdrawn JP2009543681A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/456,724 US20090215615A1 (en) 2006-07-11 2006-07-11 Method of forming supported nanoparticle catalysts
PCT/US2007/072722 WO2008008664A1 (en) 2006-07-11 2007-07-03 Method of forming supported nanoparticle catalysts

Publications (2)

Publication Number Publication Date
JP2009543681A true JP2009543681A (ja) 2009-12-10
JP2009543681A5 JP2009543681A5 (enExample) 2010-08-19

Family

ID=38923550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009519590A Withdrawn JP2009543681A (ja) 2006-07-11 2007-07-03 担持ナノ粒子触媒を形成する方法

Country Status (5)

Country Link
US (1) US20090215615A1 (enExample)
EP (1) EP2043782A1 (enExample)
JP (1) JP2009543681A (enExample)
CN (1) CN101489679A (enExample)
WO (1) WO2008008664A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014100659A (ja) * 2012-11-20 2014-06-05 Toyota Motor Corp 白金鉄合金の合成方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112014008322A2 (pt) 2012-04-17 2017-04-18 Momentive Performance Mat Inc catalisador de alta atividade para reações de hidrossililação e métodos para a fabricação do mesmo
WO2019067580A1 (en) * 2017-09-26 2019-04-04 The Board Of Trustees Of The University Of Arkansas ZERO-VALENT IRON COMPOSITE NANOPARTICLES AND THEIR APPLICATIONS
FR3076745B1 (fr) 2018-01-12 2021-11-05 Elkem Silicones France Sas Nanoparticules utiles comme catalyseurs d'hydrosilylation et de silylation deshydrogenante
JP7685484B2 (ja) * 2019-12-12 2025-05-29 ジョンソン マッセイ ハイドロジェン テクノロジーズ リミテッド 電極触媒インク
CN113517447B (zh) * 2021-07-14 2022-06-21 辽宁分子流科技有限公司 一种燃料电池膜电极的制备方法

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US4044193A (en) * 1971-06-16 1977-08-23 Prototech Company Finely particulated colloidal platinum compound and sol for producing the same, and method of preparation of fuel cell electrodes and the like employing the same
US4136059A (en) * 1977-12-12 1979-01-23 United Technologies Corporation Method for producing highly dispersed catalytic platinum
FR2565844B1 (fr) * 1984-06-13 1988-10-28 Centre Nat Rech Scient Nouveaux microagregats de metaux non nobles, procede pour leur preparation et application a la catalyse de la photoreduction de l'eau
JPS62163746A (ja) * 1986-01-13 1987-07-20 Nippon Engeruharudo Kk 白金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
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
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US5147841A (en) * 1990-11-23 1992-09-15 The United States Of America As Represented By The United States Department Of Energy Method for the preparation of metal colloids in inverse micelles and product preferred by the method
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DE4426973C1 (de) * 1994-07-29 1996-03-28 Degussa Verfahren zur Herstellung eines als Brennstoffzellenelektrode einsetzbaren Plattinlegierungskatalysators
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JP3874380B2 (ja) * 1996-08-26 2007-01-31 エヌ・イーケムキャット株式会社 空格子点型格子欠陥を有するカーボン担持白金スケルトン合金電極触媒
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DE19745904A1 (de) * 1997-10-17 1999-04-22 Hoechst Ag Polymerstabilisierte Metallkolloid-Lösungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren für Brennstoffzellen
DE19754304A1 (de) * 1997-12-08 1999-06-10 Hoechst Ag Polybetain-stabilisierte Platin-Nanopartikel, Verfahren zu ihrer Herstellung und Verwendung für Elektrokatalysatoren in Brennstoffzellen
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014100659A (ja) * 2012-11-20 2014-06-05 Toyota Motor Corp 白金鉄合金の合成方法

Also Published As

Publication number Publication date
WO2008008664A1 (en) 2008-01-17
CN101489679A (zh) 2009-07-22
US20090215615A1 (en) 2009-08-27
EP2043782A1 (en) 2009-04-08

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