ATE138502T1 - Bifunktionelle luftelektrode - Google Patents

Bifunktionelle luftelektrode

Info

Publication number
ATE138502T1
ATE138502T1 AT94900425T AT94900425T ATE138502T1 AT E138502 T1 ATE138502 T1 AT E138502T1 AT 94900425 T AT94900425 T AT 94900425T AT 94900425 T AT94900425 T AT 94900425T AT E138502 T1 ATE138502 T1 AT E138502T1
Authority
AT
Austria
Prior art keywords
oxygen evolution
proximate
air
electrolyte
oxygen
Prior art date
Application number
AT94900425T
Other languages
English (en)
Inventor
V Roger Shepard Jr
Yardlyne G Smalley
R Dennis Bentz
Original Assignee
Aer Energy Resources Inc
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 Aer Energy Resources Inc filed Critical Aer Energy Resources Inc
Application granted granted Critical
Publication of ATE138502T1 publication Critical patent/ATE138502T1/de

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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Hybrid Cells (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT94900425T 1992-10-30 1993-10-28 Bifunktionelle luftelektrode ATE138502T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/969,433 US5306579A (en) 1992-10-30 1992-10-30 Bifunctional metal-air electrode

Publications (1)

Publication Number Publication Date
ATE138502T1 true ATE138502T1 (de) 1996-06-15

Family

ID=25515556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94900425T ATE138502T1 (de) 1992-10-30 1993-10-28 Bifunktionelle luftelektrode

Country Status (8)

Country Link
US (1) US5306579A (de)
EP (1) EP0667041B1 (de)
JP (1) JP2866479B2 (de)
AT (1) ATE138502T1 (de)
AU (1) AU5542094A (de)
CA (1) CA2147975C (de)
DE (1) DE69302827T2 (de)
WO (1) WO1994010714A1 (de)

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DE4340486C1 (de) * 1993-11-27 1995-06-01 Forschungszentrum Juelich Gmbh Brennstoffzelle und Verfahren zur Herstellung der Brennstoffzelle
US5569551A (en) * 1995-04-24 1996-10-29 Aer Energy Resources Inc. Dual air elecrtrode cell
US5691074A (en) * 1995-10-18 1997-11-25 Aer Energy Resources, Inc. Diffusion controlled air vent for a metal-air battery
US5919582A (en) * 1995-10-18 1999-07-06 Aer Energy Resources, Inc. Diffusion controlled air vent and recirculation air manager for a metal-air battery
WO1998028805A1 (en) 1996-12-23 1998-07-02 Aer Energy Resources, Inc. Mercury-free zinc anode for electrochemical cell and method for making same
US5733677A (en) * 1997-05-19 1998-03-31 Aer Energy Resources, Inc. Metal-air electrochemical cell with oxygen reservoir
US5985475A (en) * 1997-06-17 1999-11-16 Aer Energy Resources, Inc. Membrane for selective transport of oxygen over water vapor and metal-air electrochemical cell including said membrane
US6106962A (en) 1997-09-24 2000-08-22 Aer Energy Resources Inc. Air manager control using cell voltage as auto-reference
US6239508B1 (en) 1997-10-06 2001-05-29 Reveo, Inc. Electrical power generation system having means for managing the discharging and recharging of metal fuel contained within a network of metal-air fuel cell battery subsystems
US6348277B1 (en) 1997-10-06 2002-02-19 Reveo, Inc. Method of and system for producing and supplying electrical power to an electrical power consuming device using a metal-air fuel cell battery (FCB) module and a supply of metal-fuel cards
US6641943B1 (en) 1997-10-06 2003-11-04 Reveo, Inc. Metal-air fuel cell battery system having means for recording and reading operating parameters during discharging and recharging modes of operation
US6287715B1 (en) 1997-10-06 2001-09-11 Reveo, Inc. Metal-air fuel cell battery system having means for controlling discharging and recharging parameters for improved operating efficiency
US6472093B2 (en) 1997-10-06 2002-10-29 Reveo, Inc. Metal-air fuel cell battery systems having a metal-fuel card storage cartridge, insertable within a fuel cartridge insertion port, containing a supply of substantially planar discrete metal-fuel cards, and fuel card transport mechanisms therein
US6296960B1 (en) 1997-10-06 2001-10-02 Reveo, Inc. System and method for producing electrical power using metal-air fuel cell battery technology
US6558829B1 (en) 1997-10-06 2003-05-06 Reveo, Inc. Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein
US6569555B1 (en) 1997-10-06 2003-05-27 Reveo, Inc. Refuelable and rechargeable metal-air fuel cell battery power supply unit for integration into an appliance
US6451463B1 (en) 1997-10-06 2002-09-17 Reveo, Inc. Electro-chemical power generation systems employing arrays of electronically-controllable discharging and/or recharging cells within a unity support structure
US6299997B1 (en) 1997-10-06 2001-10-09 Reveo, Inc. Ionically-conductive belt structure for use in a metal-air fuel cell battery system and method of fabricating the same
US6228519B1 (en) 1997-10-06 2001-05-08 Reveo, Inc. Metal-air fuel cell battery systems having mechanism for extending the path length of metal-fuel tape during discharging and recharging modes of operation
US6335111B1 (en) 1997-10-06 2002-01-01 Reveo, Inc. Metal-air fuel cell battery system employing a plurality of moving cathode structures for improved volumetric power density
US6306534B1 (en) 1997-10-06 2001-10-23 Reveo, Inc. Metal-air fuel cell battery systems employing means for discharging and recharging metal-fuel cards
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US6087029A (en) * 1998-01-06 2000-07-11 Aer Energy Resources, Inc. Water recovery using a bi-directional air exchanger for a metal-air battery
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US6127060A (en) * 1998-06-17 2000-10-03 Aer Energy Resources, Inc. Recharge catalyst with thin film low corrosion coating, metal-air electrode including said catalyst and methods for making said catalyst and electrode
US6291090B1 (en) 1998-09-17 2001-09-18 Aer Energy Resources, Inc. Method for making metal-air electrode with water soluble catalyst precursors
US6127061A (en) * 1999-01-26 2000-10-03 High-Density Energy, Inc. Catalytic air cathode for air-metal batteries
US6299998B1 (en) 1999-03-15 2001-10-09 Reveo, Inc. Movable anode fuel cell battery
CA2371150A1 (en) 1999-04-20 2000-10-26 Zinc Air Power Corporation Lanthanum nickel compound/metal mixture as a third electrode in a metal-air battery
US6653003B1 (en) 1999-10-12 2003-11-25 Reveo Inc. Fuel cell support and electrical interconnector
US6183894B1 (en) * 1999-11-08 2001-02-06 Brookhaven Science Associates Electrocatalyst for alcohol oxidation in fuel cells
US6558825B1 (en) 2000-05-12 2003-05-06 Reveo, Inc. Fuel containment and recycling system
US6824915B1 (en) 2000-06-12 2004-11-30 The Gillette Company Air managing systems and methods for gas depolarized power supplies utilizing a diaphragm
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US7332238B2 (en) * 2002-09-06 2008-02-19 The Gillette Company Electrochemical cells and systems
US20040048146A1 (en) * 2002-09-06 2004-03-11 David Adamson Electrochemical cells and systems
CN100595950C (zh) * 2004-06-10 2010-03-24 加利福尼亚技术学院 制造固体酸燃料电池膜电极组件的生产工艺
KR20080083112A (ko) * 2005-12-06 2008-09-16 리볼트 테크놀로지 리미티드 이기능성 공기 전극
CN101326675B (zh) * 2005-12-06 2012-06-06 雷沃尔特科技有限公司 双功能空气电极
JP5320579B2 (ja) * 2008-06-05 2013-10-23 清蔵 宮田 ガス拡散電極及びその製造方法、膜電極接合体及びその製造方法、燃料電池部材及びその製造方法、燃料電池、蓄電装置及び電極材
JP5088378B2 (ja) 2008-10-30 2012-12-05 トヨタ自動車株式会社 金属空気電池、及び金属空気電池の製造方法
WO2010100636A1 (en) 2009-03-03 2010-09-10 Technion Research & Development Foundation Ltd. Silicon-air batteries
US8685575B2 (en) * 2009-10-16 2014-04-01 National Research Council Of Canada Air cathode for metal-air fuel cells
WO2011061728A1 (en) 2009-11-19 2011-05-26 Technion Research & Development Foundation Ltd. Silicon-air batteries
US8802304B2 (en) 2010-08-10 2014-08-12 Eos Energy Storage, Llc Bifunctional (rechargeable) air electrodes comprising a corrosion-resistant outer layer and conductive inner layer
US9305716B2 (en) 2010-12-03 2016-04-05 Imra America, Inc. Rechargeable electrochemical energy storage device
FR2975534B1 (fr) 2011-05-19 2013-06-28 Electricite De France Accumulateur metal-air avec dispositif de protection de l'electrode a air
US9711830B2 (en) * 2011-09-02 2017-07-18 Panisolar Inc. Electrochemically rechargeable metal-air cell with a replaceable metal anode
WO2013090680A2 (en) 2011-12-14 2013-06-20 Eos Energy Storage, Llc Electrically rechargeable, metal anode cell and battery systems and methods
US8968534B2 (en) 2012-01-31 2015-03-03 Toyota Motor Egineering & Manufacturing North America, Inc. Water oxidation catalyst
JP5880224B2 (ja) * 2012-04-02 2016-03-08 ソニー株式会社 空気電池および電子機器
IN2015DN00813A (de) 2012-07-18 2015-06-12 Aza Holding Pte Ltd
JP2014072079A (ja) * 2012-09-28 2014-04-21 Toyota Motor Corp 金属空気電池用の空気極
JP5755624B2 (ja) * 2012-10-15 2015-07-29 トヨタ自動車株式会社 空気電池用空気極及び空気電池
FR2998719B1 (fr) 2012-11-29 2016-05-06 Electricite De France Batterie metal-air avec dispositif de controle du potentiel de l'electrode negative
FR2998718B1 (fr) 2012-11-29 2015-12-18 Electricite De France Procede de charge d'une batterie zinc-air a potentiel limite
FR3013899B1 (fr) 2013-11-22 2018-04-27 Electricite De France Batterie a electrode a air extractible
JP6070671B2 (ja) * 2014-10-09 2017-02-01 トヨタ自動車株式会社 空気電池
EP3235039B1 (de) * 2014-12-15 2019-04-17 3M Innovative Properties Company Membranelektrodenanordnung
WO2016132932A1 (ja) * 2015-02-18 2016-08-25 国立大学法人北海道大学 酸素還元反応用触媒及び金属空気二次電池用空気極
KR102420010B1 (ko) * 2015-07-29 2022-07-12 삼성전자주식회사 금속-공기 전지장치 및 금속-공기 전지장치의 작동 방법
CN106374115A (zh) * 2016-10-19 2017-02-01 深圳市锐劲宝能源电子有限公司 多层复合氧催化电极及其制作方法
EP3965195A1 (de) 2020-09-03 2022-03-09 Indian Oil Corporation Limited Elektrokatalysatorzusammensetzung mit redox-puffermetalloxiden für bifunktionale luftelektrode

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Also Published As

Publication number Publication date
CA2147975A1 (en) 1994-05-11
CA2147975C (en) 1999-08-31
EP0667041B1 (de) 1996-05-22
DE69302827D1 (de) 1996-06-27
US5306579A (en) 1994-04-26
DE69302827T2 (de) 1996-12-12
EP0667041A1 (de) 1995-08-16
JP2866479B2 (ja) 1999-03-08
WO1994010714A1 (en) 1994-05-11
JPH08504998A (ja) 1996-05-28
AU5542094A (en) 1994-05-24

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties