FR3049772B1 - Couche de protection contre le co2 pour batterie metal-air - Google Patents

Couche de protection contre le co2 pour batterie metal-air Download PDF

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Publication number
FR3049772B1
FR3049772B1 FR1652908A FR1652908A FR3049772B1 FR 3049772 B1 FR3049772 B1 FR 3049772B1 FR 1652908 A FR1652908 A FR 1652908A FR 1652908 A FR1652908 A FR 1652908A FR 3049772 B1 FR3049772 B1 FR 3049772B1
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FR
France
Prior art keywords
metal
protection against
air battery
coating protection
air electrode
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.)
Active
Application number
FR1652908A
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English (en)
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FR3049772A1 (fr
Inventor
Suren MARTIROSYAN
Didier Guillonnet
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to FR1652908A priority Critical patent/FR3049772B1/fr
Publication of FR3049772A1 publication Critical patent/FR3049772A1/fr
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Publication of FR3049772B1 publication Critical patent/FR3049772B1/fr
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Classifications

    • 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
    • H01M4/8605—Porous 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inert Electrodes (AREA)

Abstract

La présente invention concerne une électrode à air comprenant au moins une couche active dans laquelle la réduction d'oxygène est effectuée, ladite électrode à air comprenant une couche contenant du Ni(OH)2.
FR1652908A 2016-04-01 2016-04-01 Couche de protection contre le co2 pour batterie metal-air Active FR3049772B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1652908A FR3049772B1 (fr) 2016-04-01 2016-04-01 Couche de protection contre le co2 pour batterie metal-air

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652908 2016-04-01
FR1652908A FR3049772B1 (fr) 2016-04-01 2016-04-01 Couche de protection contre le co2 pour batterie metal-air

Publications (2)

Publication Number Publication Date
FR3049772A1 FR3049772A1 (fr) 2017-10-06
FR3049772B1 true FR3049772B1 (fr) 2020-01-10

Family

ID=56372996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1652908A Active FR3049772B1 (fr) 2016-04-01 2016-04-01 Couche de protection contre le co2 pour batterie metal-air

Country Status (1)

Country Link
FR (1) FR3049772B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110098448B (zh) * 2019-05-28 2021-03-09 中国科学技术大学 一种高性能复合锌空气二次电池

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036692A1 (fr) * 1998-12-15 2000-06-22 Electric Fuel Limited Construction d'ensemble piles pour piles metal-air
US7645543B2 (en) * 2002-10-15 2010-01-12 Polyplus Battery Company Active metal/aqueous electrochemical cells and systems
US20110236799A1 (en) * 2010-02-12 2011-09-29 Revolt Technology Ltd. Manufacturing methods for air electrode
US9005816B2 (en) * 2013-03-06 2015-04-14 Uchicago Argonne, Llc Coating of porous carbon for use in lithium air batteries
JP6290056B2 (ja) * 2014-09-22 2018-03-07 株式会社東芝 触媒層、その製造方法、膜電極接合体および電気化学セル

Also Published As

Publication number Publication date
FR3049772A1 (fr) 2017-10-06

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