DE60002988D1 - Katalytische luft-kathode für luft-metall-batterien - Google Patents

Katalytische luft-kathode für luft-metall-batterien

Info

Publication number
DE60002988D1
DE60002988D1 DE60002988T DE60002988T DE60002988D1 DE 60002988 D1 DE60002988 D1 DE 60002988D1 DE 60002988 T DE60002988 T DE 60002988T DE 60002988 T DE60002988 T DE 60002988T DE 60002988 D1 DE60002988 D1 DE 60002988D1
Authority
DE
Germany
Prior art keywords
air
catalytic
cathode
metal batteries
layer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60002988T
Other languages
English (en)
Inventor
You-Keung Shun
Chou-Lui Lou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
High-Density Energy Inc
Original Assignee
High-Density Energy 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 High-Density Energy Inc filed Critical High-Density Energy Inc
Application granted granted Critical
Publication of DE60002988D1 publication Critical patent/DE60002988D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4214—Arrangements for moving electrodes or electrolyte
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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
    • 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
    • Y02E60/10—Energy storage using batteries
DE60002988T 1999-01-26 2000-01-25 Katalytische luft-kathode für luft-metall-batterien Expired - Lifetime DE60002988D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/238,008 US6127061A (en) 1999-01-26 1999-01-26 Catalytic air cathode for air-metal batteries
PCT/US2000/001687 WO2000044057A1 (en) 1999-01-26 2000-01-25 Catalytic air cathode for air-metal batteries

Publications (1)

Publication Number Publication Date
DE60002988D1 true DE60002988D1 (de) 2003-07-03

Family

ID=22896108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60002988T Expired - Lifetime DE60002988D1 (de) 1999-01-26 2000-01-25 Katalytische luft-kathode für luft-metall-batterien

Country Status (16)

Country Link
US (1) US6127061A (de)
EP (1) EP1153448B1 (de)
JP (1) JP2002535818A (de)
KR (1) KR20010101692A (de)
CN (1) CN1211874C (de)
AT (1) ATE241858T1 (de)
AU (1) AU760479B2 (de)
BR (1) BR0007732A (de)
CA (1) CA2360978A1 (de)
DE (1) DE60002988D1 (de)
IL (1) IL144263A (de)
MX (1) MXPA01007548A (de)
RU (1) RU2236067C2 (de)
TW (1) TW503598B (de)
WO (1) WO2000044057A1 (de)
ZA (1) ZA200106023B (de)

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US6127061A (en) 2000-10-03
CA2360978A1 (en) 2000-07-27
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BR0007732A (pt) 2002-04-09
AU3213400A (en) 2000-08-07
IL144263A (en) 2005-06-19
EP1153448A1 (de) 2001-11-14
TW503598B (en) 2002-09-21
KR20010101692A (ko) 2001-11-14
MXPA01007548A (es) 2003-06-24
RU2236067C2 (ru) 2004-09-10
ZA200106023B (en) 2003-02-12
CN1211874C (zh) 2005-07-20
ATE241858T1 (de) 2003-06-15
AU760479B2 (en) 2003-05-15
JP2002535818A (ja) 2002-10-22
CN1338125A (zh) 2002-02-27
EP1153448A4 (de) 2002-07-31
EP1153448B1 (de) 2003-05-28

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