BE900717A - ELECTROCHEMICAL GENERATOR WITH NONAQUEOUS ELECTROLYTE, WHOSE POSITIVE ELECTRODE IS BASED ON MANGANESE BIOXIDE. - Google Patents

ELECTROCHEMICAL GENERATOR WITH NONAQUEOUS ELECTROLYTE, WHOSE POSITIVE ELECTRODE IS BASED ON MANGANESE BIOXIDE.

Info

Publication number
BE900717A
BE900717A BE1/11107A BE1011107A BE900717A BE 900717 A BE900717 A BE 900717A BE 1/11107 A BE1/11107 A BE 1/11107A BE 1011107 A BE1011107 A BE 1011107A BE 900717 A BE900717 A BE 900717A
Authority
BE
Belgium
Prior art keywords
positive electrode
electrochemical generator
nonaqueous electrolyte
whose positive
manganese bioxide
Prior art date
Application number
BE1/11107A
Other languages
French (fr)
Original Assignee
Accumulateurs Fixes
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 Accumulateurs Fixes filed Critical Accumulateurs Fixes
Publication of BE900717A publication Critical patent/BE900717A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/502—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese for non-aqueous cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Générateur électrochimique à électrolyte non aqueux (6) dont la matière active négative (7) est le lithium et la matière active positive (3) du bioxyde de manganèse. Ce dernier est un bioxyde de manganèse exclusivement de type , dopé d'éléments étrangers et pouvant etre obtenu par pyrolyse de nitrate de manganèse en présence de nitrates de ces éléments étrangers.An electrochemical generator with a non-aqueous electrolyte (6), the negative active material (7) of which is lithium and the positive active material (3) of manganese dioxide. The latter is a manganese dioxide exclusively of the type, doped with foreign elements and which can be obtained by pyrolysis of manganese nitrate in the presence of nitrates of these foreign elements.

BE1/11107A 1983-10-14 1984-10-01 ELECTROCHEMICAL GENERATOR WITH NONAQUEOUS ELECTROLYTE, WHOSE POSITIVE ELECTRODE IS BASED ON MANGANESE BIOXIDE. BE900717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8316367A FR2553568B1 (en) 1983-10-14 1983-10-14 ELECTROCHEMICAL GENERATOR WITH NONAQUEOUS ELECTROLYTE, WHOSE POSITIVE ELECTRODE IS BASED ON MANGANESE BIOXIDE

Publications (1)

Publication Number Publication Date
BE900717A true BE900717A (en) 1985-04-01

Family

ID=9293132

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/11107A BE900717A (en) 1983-10-14 1984-10-01 ELECTROCHEMICAL GENERATOR WITH NONAQUEOUS ELECTROLYTE, WHOSE POSITIVE ELECTRODE IS BASED ON MANGANESE BIOXIDE.

Country Status (5)

Country Link
BE (1) BE900717A (en)
DE (1) DE3437377A1 (en)
ES (1) ES8607629A1 (en)
FR (1) FR2553568B1 (en)
GR (1) GR80617B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS618852A (en) * 1984-06-22 1986-01-16 Sanyo Electric Co Ltd Nonaqueous electrolyte cell
US6468410B1 (en) 1999-06-14 2002-10-22 Eveready Battery Company, Inc. Method for synthesis and characterization of electrode materials

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA747811B (en) * 1973-12-20 1976-01-28 P Everett Production of electrolytic battery active manganese dioxide
FR2356286A1 (en) * 1976-06-25 1978-01-20 Anvar Electrochemical compsn. esp. for fuel cell cathodes - consists of a mixed oxide of manganese and copper, nickel and/or silver
DE2726380C2 (en) * 1977-06-10 1984-03-08 Varta Batterie Ag, 3000 Hannover Electrochemical power source of high energy density
US4163829A (en) * 1977-11-14 1979-08-07 Union Carbide Corporation Metallic reducing additives for solid cathodes for use in nonaqueous cells
JPS54103515A (en) * 1978-02-01 1979-08-15 Hitachi Ltd Nonnelectrolytic liquid cell
JPS55157861A (en) * 1979-05-25 1980-12-08 Matsushita Electric Ind Co Ltd Cell
FR2466872B1 (en) * 1979-10-02 1986-03-07 Celsa Composants Electr Sa LITHIUM BATTERY. MANGANESE BIOXIDE AND PROCESS FOR PRODUCING SUCH A BATTERY
JPS5671273A (en) * 1979-11-13 1981-06-13 Toshiba Corp Organic-solvent battery
US4310609A (en) * 1979-12-17 1982-01-12 Wilson Greatbatch Ltd. Metal oxide composite cathode material for high energy density batteries
JPS56130082A (en) * 1980-03-17 1981-10-12 Toshiba Battery Co Ltd Organic solvent battery
JPS57847A (en) * 1980-06-02 1982-01-05 Matsushita Electric Ind Co Ltd Manufacture of positive active material for nonaqueous battery
IL60238A (en) * 1980-06-05 1983-07-31 Tadiran Israel Elect Ind Ltd Cathode and electric cell containing same
JPS579061A (en) * 1980-06-17 1982-01-18 Matsushita Electric Ind Co Ltd Manufacture of positive active material for nonaqueous battery
JPS5755065A (en) * 1980-09-19 1982-04-01 Sanyo Electric Co Ltd Positive electrode of non-aqueous electrolyte cell

Also Published As

Publication number Publication date
DE3437377C2 (en) 1992-07-16
DE3437377A1 (en) 1985-04-25
GR80617B (en) 1985-02-12
ES8607629A1 (en) 1986-05-16
ES536700A0 (en) 1986-05-16
FR2553568A1 (en) 1985-04-19
FR2553568B1 (en) 1986-04-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SAFT

Effective date: 19861031