FR2419593A1 - Generateurs electrochimiques a cathodes contenant des composes du mobylene et de l'ammonium - Google Patents

Generateurs electrochimiques a cathodes contenant des composes du mobylene et de l'ammonium

Info

Publication number
FR2419593A1
FR2419593A1 FR7905607A FR7905607A FR2419593A1 FR 2419593 A1 FR2419593 A1 FR 2419593A1 FR 7905607 A FR7905607 A FR 7905607A FR 7905607 A FR7905607 A FR 7905607A FR 2419593 A1 FR2419593 A1 FR 2419593A1
Authority
FR
France
Prior art keywords
mobylene
ammonium compounds
cathodes containing
electrochemical
anode
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
FR7905607A
Other languages
English (en)
Other versions
FR2419593B1 (fr
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2419593A1 publication Critical patent/FR2419593A1/fr
Application granted granted Critical
Publication of FR2419593B1 publication Critical patent/FR2419593B1/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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/006—Compounds containing, besides molybdenum, two or more other elements, with the exception of oxygen or hydrogen
    • 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
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

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)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

L'invention concerne les générateurs électrochimiques. Elle se rapporte à un générateur qui comprend une anode, par exemple de lithium ou de sodium, un électrolyte inerte chimiquement vis-à-vis de l'anode et de la cathode, et une cathode qui contient une matière active de formule (NH 4 )x -MOZY , Z étant par exemple le soufre, le sélénium ou l'oxygène ou un de leurs mélanges, X étant égal à 2 et y à 4 ou de tels composés substitués substitués par des radicaux inertes ou les produits amorphes de décomposition de ces composés. Application à la réalisation de générateurs électrochimiques ayant de très fortes densités d'énergie.
FR7905607A 1978-03-06 1979-03-05 Generateurs electrochimiques a cathodes contenant des composes du mobylene et de l'ammonium Granted FR2419593A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88391978A 1978-03-06 1978-03-06
US05/933,451 US4166160A (en) 1978-03-06 1978-08-14 Cells having cathodes derived from ammonium-molybdenum-chalcogen compounds

Publications (2)

Publication Number Publication Date
FR2419593A1 true FR2419593A1 (fr) 1979-10-05
FR2419593B1 FR2419593B1 (fr) 1983-05-13

Family

ID=27128709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905607A Granted FR2419593A1 (fr) 1978-03-06 1979-03-05 Generateurs electrochimiques a cathodes contenant des composes du mobylene et de l'ammonium

Country Status (7)

Country Link
US (1) US4166160A (fr)
JP (1) JPS54124232A (fr)
CA (1) CA1112720A (fr)
CH (1) CH644973A5 (fr)
DE (1) DE2908443A1 (fr)
FR (1) FR2419593A1 (fr)
GB (1) GB2016202B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434491A1 (fr) * 1978-08-21 1980-03-21 Haering Rudolph Cathode de batterie en bisulfite de lithium et de molybdene

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416915A (en) * 1982-02-04 1983-11-22 Combustion Engineering, Inc. Method of making chalcogenide cathodes
US4801441A (en) * 1986-06-24 1989-01-31 The Polytechnic University Method for the preparation of high surface area amorphous transition metal chalcogenides
JPH07130341A (ja) * 1993-11-02 1995-05-19 Fuji Photo Film Co Ltd 非水電池
CN117613263B (zh) * 2024-01-22 2024-03-19 江苏中兴派能电池有限公司 正极物料、正极及其制备方法和电池

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905574A (en) * 1956-01-04 1959-09-22 Alpha Molykote Corp Method for forming metal sulfide coatings
US3915740A (en) * 1974-02-07 1975-10-28 Electrochimica Corp Galvanic cell
FR2277898A1 (fr) * 1974-07-12 1976-02-06 Exxon Research Engineering Co Procede pour lithier des chalcogenures de metaux et composes obtenus
US4139682A (en) * 1978-05-30 1979-02-13 Exxon Research & Engineering Co. Cells having cathodes derived from ammonium-copper-molybdenum-chalcogen compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1376423A (en) * 1972-05-19 1974-12-04 Mallory & Co Inc P R Organic electrolyte cells with storage life
US3791867A (en) * 1972-07-24 1974-02-12 Bell Telephone Labor Inc Rechargable nonaqueous battery
US3864167A (en) * 1973-04-19 1975-02-04 Bell Telephone Labor Inc Non-aqueous battery using chalcogenide electrode
CA1021844A (en) * 1973-09-10 1977-11-29 M. Stanley Whittingham Rechargeable battery with chalcogenide cathode
DE2450489B2 (de) * 1974-10-24 1978-02-02 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Galvanisches element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905574A (en) * 1956-01-04 1959-09-22 Alpha Molykote Corp Method for forming metal sulfide coatings
US3915740A (en) * 1974-02-07 1975-10-28 Electrochimica Corp Galvanic cell
FR2277898A1 (fr) * 1974-07-12 1976-02-06 Exxon Research Engineering Co Procede pour lithier des chalcogenures de metaux et composes obtenus
US4139682A (en) * 1978-05-30 1979-02-13 Exxon Research & Engineering Co. Cells having cathodes derived from ammonium-copper-molybdenum-chalcogen compounds

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/64 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434491A1 (fr) * 1978-08-21 1980-03-21 Haering Rudolph Cathode de batterie en bisulfite de lithium et de molybdene

Also Published As

Publication number Publication date
GB2016202A (en) 1979-09-19
JPH0381267B2 (fr) 1991-12-27
FR2419593B1 (fr) 1983-05-13
JPS54124232A (en) 1979-09-27
CH644973A5 (de) 1984-08-31
CA1112720A (fr) 1981-11-17
US4166160A (en) 1979-08-28
GB2016202B (en) 1982-08-18
DE2908443C2 (fr) 1988-03-24
DE2908443A1 (de) 1979-09-20

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