NO983842L - Rimelig, stabilt luftelektrodemateriale for elektrokjemiske celler med elektrolytt av fast oksid - Google Patents

Rimelig, stabilt luftelektrodemateriale for elektrokjemiske celler med elektrolytt av fast oksid

Info

Publication number
NO983842L
NO983842L NO983842A NO983842A NO983842L NO 983842 L NO983842 L NO 983842L NO 983842 A NO983842 A NO 983842A NO 983842 A NO983842 A NO 983842A NO 983842 L NO983842 L NO 983842L
Authority
NO
Norway
Prior art keywords
lanthanide
air electrode
electrolyte
electrode material
generators
Prior art date
Application number
NO983842A
Other languages
English (en)
Norwegian (no)
Other versions
NO983842D0 (no
Inventor
Lewis J H Kuo
Prabhakar Singh
Roswell J Ruka
Theodore R Vasilow
Raymond J Bratton
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of NO983842D0 publication Critical patent/NO983842D0/no
Publication of NO983842L publication Critical patent/NO983842L/no

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
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9033—Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
    • 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
    • H01M4/88—Processes of manufacture
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • 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
    • C04B35/016—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 manganites
    • 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
    • H01M4/8605—Porous electrodes
    • H01M4/8621—Porous electrodes containing only metallic or ceramic material, e.g. made by sintering or sputtering
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • H01M4/8885—Sintering or firing
    • 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
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • 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
    • 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
    • H01M2008/1293—Fuel cells with solid oxide 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides
    • H01M2300/0074—Ion conductive at high temperature
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
NO983842A 1996-02-29 1998-08-21 Rimelig, stabilt luftelektrodemateriale for elektrokjemiske celler med elektrolytt av fast oksid NO983842L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/608,889 US5686198A (en) 1996-02-29 1996-02-29 Low cost stable air electrode material for high temperature solid oxide electrolyte electrochemical cells
PCT/US1997/003019 WO1997032349A1 (en) 1996-02-29 1997-02-27 Low cost stable air electrode material for high temperature solid oxide electrolyte electrochemical cells

Publications (2)

Publication Number Publication Date
NO983842D0 NO983842D0 (no) 1998-08-21
NO983842L true NO983842L (no) 1998-10-28

Family

ID=24438490

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983842A NO983842L (no) 1996-02-29 1998-08-21 Rimelig, stabilt luftelektrodemateriale for elektrokjemiske celler med elektrolytt av fast oksid

Country Status (12)

Country Link
US (1) US5686198A (ja)
EP (1) EP0885466B1 (ja)
JP (1) JP2000505593A (ja)
KR (1) KR100439394B1 (ja)
CN (1) CN1212788A (ja)
AU (1) AU717465B2 (ja)
CA (1) CA2247471A1 (ja)
CZ (1) CZ275498A3 (ja)
DE (1) DE69706654T2 (ja)
NO (1) NO983842L (ja)
TW (1) TW355850B (ja)
WO (1) WO1997032349A1 (ja)

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US6605316B1 (en) 1999-07-31 2003-08-12 The Regents Of The University Of California Structures and fabrication techniques for solid state electrochemical devices
US6492051B1 (en) 2000-09-01 2002-12-10 Siemens Westinghouse Power Corporation High power density solid oxide fuel cells having improved electrode-electrolyte interface modifications
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US6632554B2 (en) * 2001-04-10 2003-10-14 Hybrid Power Generation Systems, Llc High performance cathodes for solid oxide fuel cells
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US7022429B2 (en) * 2002-04-25 2006-04-04 General Electric Company Fluid passages for power generation equipment
AU2003228791A1 (en) * 2002-05-03 2003-11-17 Battelle Memorial Institute Cerium-modified doped strontium titanate composition for solid oxide fuel cell anodes and electrodes for other electrochemical devices
GB0217794D0 (en) * 2002-08-01 2002-09-11 Univ St Andrews Fuel cell electrodes
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US7468218B2 (en) * 2004-05-07 2008-12-23 Battelle Memorial Institute Composite solid oxide fuel cell anode based on ceria and strontium titanate
US7433023B2 (en) * 2004-09-20 2008-10-07 Applied Kinetics, Inc. Apparatuses and methods for measuring head suspensions and head suspension assemblies
JP2008522370A (ja) 2004-11-30 2008-06-26 ザ、リージェンツ、オブ、ザ、ユニバーシティ、オブ、カリフォルニア 電気化学装置用封止ジョイント構造
GB2424878B (en) * 2005-04-08 2010-09-15 Ceres Power Ltd High performance SOFC Cathode material in the 450 C 650 C range
CN100336251C (zh) * 2005-11-09 2007-09-05 合肥学院 一种500～800℃中温固体氧化物燃料电池的阳极材料及使用其的阳极制备方法
JP5392691B2 (ja) * 2006-02-23 2014-01-22 独立行政法人産業技術総合研究所 電気化学反応セル高密度集積用の多孔質支持体、それから構成される電気化学反応セルスタック及び電気化学反応システム
AT9543U1 (de) * 2006-07-07 2007-11-15 Plansee Se Verfahren zur herstellung einer elektrisch leitfähigen schicht
WO2008016345A2 (en) 2006-07-28 2008-02-07 The Regents Of The University Of California Joined concentric tubes
US20080254335A1 (en) * 2007-04-16 2008-10-16 Worldwide Energy, Inc. Porous bi-tubular solid state electrochemical device
US20080292918A1 (en) * 2007-05-25 2008-11-27 Caine Finnerty Electrochemical system having multiple independent circuits
FR2925486B1 (fr) * 2007-12-21 2011-07-01 Saint Gobain Ct Recherches Procede de fabrication d'un produit fondu a base de lanthane et de manganese
US20090194223A1 (en) * 2008-02-06 2009-08-06 Battelle Memorial Institute Low-temperature sintering of lanthanum strontium manganite-based contact pastes for sofcs
US8343684B2 (en) * 2008-03-07 2013-01-01 Alan Devoe Fuel cell device and system
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US8952295B2 (en) * 2008-06-18 2015-02-10 Lincoln Global, Inc. Welding wire with perovskite coating
US8901455B2 (en) * 2008-06-18 2014-12-02 Lincoln Global, Inc. Welding wire for submerged arc welding
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JP5854368B2 (ja) * 2011-06-21 2016-02-09 Toto株式会社 電極材料の製造方法
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US10458027B2 (en) * 2015-10-08 2019-10-29 Low Emission Resources Corporation Electrode-supported tubular solid-oxide electrochemical cell
CN105839138B (zh) * 2016-05-10 2017-11-07 东北林业大学 一种固体氧化物电解池高温熔融碳酸盐空气电极的制备方法
CN111902987B (zh) * 2018-04-17 2023-08-25 三井金属矿业株式会社 固体电解质接合体
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Also Published As

Publication number Publication date
AU717465B2 (en) 2000-03-30
CA2247471A1 (en) 1997-09-04
JP2000505593A (ja) 2000-05-09
EP0885466B1 (en) 2001-09-12
CZ275498A3 (cs) 1999-12-15
WO1997032349A1 (en) 1997-09-04
NO983842D0 (no) 1998-08-21
AU2058097A (en) 1997-09-16
DE69706654T2 (de) 2002-04-18
KR100439394B1 (ko) 2004-09-18
US5686198A (en) 1997-11-11
CN1212788A (zh) 1999-03-31
KR19990087383A (ko) 1999-12-27
DE69706654D1 (de) 2001-10-18
TW355850B (en) 1999-04-11
EP0885466A1 (en) 1998-12-23

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