FR2381395A1 - Generateur electrochimique a electrode positive comportant un chalcogenure - Google Patents

Generateur electrochimique a electrode positive comportant un chalcogenure

Info

Publication number
FR2381395A1
FR2381395A1 FR7704518A FR7704518A FR2381395A1 FR 2381395 A1 FR2381395 A1 FR 2381395A1 FR 7704518 A FR7704518 A FR 7704518A FR 7704518 A FR7704518 A FR 7704518A FR 2381395 A1 FR2381395 A1 FR 2381395A1
Authority
FR
France
Prior art keywords
pref
anode
chalcogenide
alkali metal
electrochemical cell
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.)
Granted
Application number
FR7704518A
Other languages
English (en)
Other versions
FR2381395B1 (fr
Inventor
Raymond Brec
Alain Le Mehaute
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR7704518A priority Critical patent/FR2381395A1/fr
Publication of FR2381395A1 publication Critical patent/FR2381395A1/fr
Application granted granted Critical
Publication of FR2381395B1 publication Critical patent/FR2381395B1/fr
Granted 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Générateur électrochimique à électrode positive comportant un chaloegénure. Il comprend une électrode positive, un électrolyte, une électrode négative, caractérisé par le fait que ladite électrode positive comporte au moins un chalcogénure du type (MYk Xz ), M étant un elément choisi parmi les éléments des colonnes IIa, IIb, IVb, Vb, VIIb de la classification périodique des éléments ainsi que parmi le fer, le cobalt, le nickel, l'étain, le plomb, Y étant un élément choisi parmi les éléments de la colonne Va de ladite classification périodique, X étant un élément choisi parmi le soufre, le sélénium, le tellure, k pouvant être égal à 0 ou 1, z étant au moins égal à 3. L'invention est mise en oeuvre dans les générateurs électrochimiques secondaires.
FR7704518A 1977-02-17 1977-02-17 Generateur electrochimique a electrode positive comportant un chalcogenure Granted FR2381395A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7704518A FR2381395A1 (fr) 1977-02-17 1977-02-17 Generateur electrochimique a electrode positive comportant un chalcogenure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704518A FR2381395A1 (fr) 1977-02-17 1977-02-17 Generateur electrochimique a electrode positive comportant un chalcogenure

Publications (2)

Publication Number Publication Date
FR2381395A1 true FR2381395A1 (fr) 1978-09-15
FR2381395B1 FR2381395B1 (fr) 1980-02-29

Family

ID=9186862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704518A Granted FR2381395A1 (fr) 1977-02-17 1977-02-17 Generateur electrochimique a electrode positive comportant un chalcogenure

Country Status (1)

Country Link
FR (1) FR2381395A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349219A1 (fr) * 1976-04-19 1977-11-18 Exxon Research Engineering Co Matiere cathodique active pour accumulateurs electriques
FR2465326A1 (fr) * 1979-09-11 1981-03-20 Comp Generale Electricite Generateur electrochimique a electrolyte non aqueux
FR2465327A1 (fr) * 1979-09-11 1981-03-20 Comp Generale Electricite Generateur electrochimique a electrolyte non aqueux
EP0077169A1 (fr) * 1981-10-08 1983-04-20 Matsushita Electric Industrial Co., Ltd. Batterie à l'état solide
EP0094733A2 (fr) * 1982-03-22 1983-11-23 Union Carbide Corporation Cathode comportant des sulfures pour cellules non-aqueuses
FR2543743A1 (fr) * 1983-04-01 1984-10-05 Duracell Int Piles electrochimiques et leurs cathodes
FR2564248A1 (fr) * 1984-05-14 1985-11-15 Atomic Energy Authority Uk Procede de production d'une cathode composite pour element de batterie electrochimique
FR2568061A1 (fr) * 1984-07-18 1986-01-24 Comp Generale Electricite Electrode pour generateur electrochimique rechargeable et generateur comportant une telle electrode
US5051204A (en) * 1988-11-30 1991-09-24 Director-General Of Agency Of Industrial Science And Technology Multi-element metal chalocogenide
CN111864199A (zh) * 2020-09-07 2020-10-30 中国科学技术大学 一种碱金属离子电池

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349219A1 (fr) * 1976-04-19 1977-11-18 Exxon Research Engineering Co Matiere cathodique active pour accumulateurs electriques
FR2465326A1 (fr) * 1979-09-11 1981-03-20 Comp Generale Electricite Generateur electrochimique a electrolyte non aqueux
FR2465327A1 (fr) * 1979-09-11 1981-03-20 Comp Generale Electricite Generateur electrochimique a electrolyte non aqueux
EP0025560A1 (fr) * 1979-09-11 1981-03-25 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Générateur électrochimique à électrolyte non aqueux
EP0026845A1 (fr) * 1979-09-11 1981-04-15 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Générateur électrochimique à électrolyte non-aqueux et procédé de fabrication
EP0077169A1 (fr) * 1981-10-08 1983-04-20 Matsushita Electric Industrial Co., Ltd. Batterie à l'état solide
EP0094733A2 (fr) * 1982-03-22 1983-11-23 Union Carbide Corporation Cathode comportant des sulfures pour cellules non-aqueuses
EP0094733A3 (en) * 1982-03-22 1984-08-08 Union Carbide Corporation Sulfide-containing cathode for nonaqueous cells
FR2543743A1 (fr) * 1983-04-01 1984-10-05 Duracell Int Piles electrochimiques et leurs cathodes
FR2564248A1 (fr) * 1984-05-14 1985-11-15 Atomic Energy Authority Uk Procede de production d'une cathode composite pour element de batterie electrochimique
FR2568061A1 (fr) * 1984-07-18 1986-01-24 Comp Generale Electricite Electrode pour generateur electrochimique rechargeable et generateur comportant une telle electrode
US5051204A (en) * 1988-11-30 1991-09-24 Director-General Of Agency Of Industrial Science And Technology Multi-element metal chalocogenide
CN111864199A (zh) * 2020-09-07 2020-10-30 中国科学技术大学 一种碱金属离子电池

Also Published As

Publication number Publication date
FR2381395B1 (fr) 1980-02-29

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Legal Events

Date Code Title Description
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