KR20050013108A - 금속막의 산화로 형성된 나노급 다공성기판상의 전해질 박막 - Google Patents

금속막의 산화로 형성된 나노급 다공성기판상의 전해질 박막

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Publication number
KR20050013108A
KR20050013108A KR10-2004-7018992A KR20047018992A KR20050013108A KR 20050013108 A KR20050013108 A KR 20050013108A KR 20047018992 A KR20047018992 A KR 20047018992A KR 20050013108 A KR20050013108 A KR 20050013108A
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KR
South Korea
Prior art keywords
thin film
substrate
deposition
porous substrate
continuous thin
Prior art date
Application number
KR10-2004-7018992A
Other languages
English (en)
Korean (ko)
Inventor
용일 박
프레드릭비 프린즈
숙원 차
상준존 이
유지 사이토
Original Assignee
더 보드 오브 트러스티스 오브 더 리랜드 스탠포드 주니어 유니버시티
혼다 기켄 고교 가부시키가이샤
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 더 보드 오브 트러스티스 오브 더 리랜드 스탠포드 주니어 유니버시티, 혼다 기켄 고교 가부시키가이샤 filed Critical 더 보드 오브 트러스티스 오브 더 리랜드 스탠포드 주니어 유니버시티
Publication of KR20050013108A publication Critical patent/KR20050013108A/ko

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    • H—ELECTRICITY
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    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/12—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a coating with specific electrical properties
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
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    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
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    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4073—Composition or fabrication of the solid electrolyte
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    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
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    • H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
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    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
    • H01M8/1253—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing zirconium oxide
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • C04B2111/00801—Membranes; Diaphragms
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    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
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    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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    • Y10T29/49002—Electrical device making
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  • Chemical & Material Sciences (AREA)
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  • Ceramic Engineering (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Health & Medical Sciences (AREA)
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  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
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  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Conductive Materials (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inert Electrodes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
KR10-2004-7018992A 2002-05-29 2003-05-29 금속막의 산화로 형성된 나노급 다공성기판상의 전해질 박막 KR20050013108A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US38438002P 2002-05-29 2002-05-29
US38437802P 2002-05-29 2002-05-29
US60/384,380 2002-05-29
US60/384,378 2002-05-29
PCT/US2003/017202 WO2003101629A1 (en) 2002-05-29 2003-05-29 Sub-micron electrolyte thin film on nano-porous substrate by oxidation of metal film

Publications (1)

Publication Number Publication Date
KR20050013108A true KR20050013108A (ko) 2005-02-02

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US (2) US7179500B2 (US07179500-20070220-P00005.png)
EP (2) EP1514323A4 (US07179500-20070220-P00005.png)
JP (2) JP2006501626A (US07179500-20070220-P00005.png)
KR (1) KR20050013108A (US07179500-20070220-P00005.png)
AU (2) AU2003301727A1 (US07179500-20070220-P00005.png)
CA (2) CA2487859A1 (US07179500-20070220-P00005.png)
WO (2) WO2004040670A2 (US07179500-20070220-P00005.png)

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US7655333B2 (en) * 2004-06-30 2010-02-02 The Board Of Trustees Of The Leland Stanford Junior University Sub-micron solid oxide electrolyte membrane in a fuel cell
US20060189142A1 (en) * 2004-06-30 2006-08-24 Yuji Saito Method for making a sub-micron solid oxide electrolyte membrane
JP4701695B2 (ja) * 2004-12-08 2011-06-15 トヨタ自動車株式会社 固体電解質およびその製造方法
JP5172076B2 (ja) * 2005-03-18 2013-03-27 株式会社ニッカトー 高導電性ジルコニア質焼結体
US7455722B2 (en) * 2005-07-26 2008-11-25 Honda Motor Co., Ltd Ion irradiated electrolyte membrane, anode, and/or cathode
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WO2007121032A2 (en) 2006-03-23 2007-10-25 The Research Foundation Of State University Of New York Optical methods and systems for detecting a constituent in a gas containing oxygen in harsh environments
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US20100255387A1 (en) * 2006-12-27 2010-10-07 President And Fellows Of Harvard College Photo-activation of solid oxide fuel cells and gas separation devices
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