JPS57194460A - Organic solvent battery - Google Patents

Organic solvent battery

Info

Publication number
JPS57194460A
JPS57194460A JP56079409A JP7940981A JPS57194460A JP S57194460 A JPS57194460 A JP S57194460A JP 56079409 A JP56079409 A JP 56079409A JP 7940981 A JP7940981 A JP 7940981A JP S57194460 A JPS57194460 A JP S57194460A
Authority
JP
Japan
Prior art keywords
active material
organic solvent
battery
fes2
titanium
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.)
Pending
Application number
JP56079409A
Other languages
Japanese (ja)
Inventor
Shuji Yamada
Takahisa Osaki
Yuichi Sato
Tsutomu Takamura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56079409A priority Critical patent/JPS57194460A/en
Publication of JPS57194460A publication Critical patent/JPS57194460A/en
Pending 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To decrease polarization voltage and make high rate discharge possible by using iron disulfide obtained in the form of a solid solution with titanium as a positive active material of an organic solvent battery. CONSTITUTION:A positive electrode 1, a separator 3 impregnated with an organic electrolyte, and a negative electrode 2 having a light metal such as a metallic lithium disc as an active material are accommodated in a battery case 4. The case 4 is sealed with a negative sealing plate 5 with a gasket 6 interposed to form an organic solvent battery. Iron disulfide (FeS2) obtained in the form of a solid solution with titanium is used as an active material of the positive electrode 1. This active material is formed in such a way that commercially available FeS2 and TiS2 are mixed so that a ratio of the number of atoms of Ti to that of Fe is 0.5 to 99.5, and they are heat-treated in an atmosphere of sulfur at 300 deg.C for 24hr. Thus, the polarization voltage can be decreased and high rate discharge is possible.
JP56079409A 1981-05-27 1981-05-27 Organic solvent battery Pending JPS57194460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56079409A JPS57194460A (en) 1981-05-27 1981-05-27 Organic solvent battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56079409A JPS57194460A (en) 1981-05-27 1981-05-27 Organic solvent battery

Publications (1)

Publication Number Publication Date
JPS57194460A true JPS57194460A (en) 1982-11-30

Family

ID=13689056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56079409A Pending JPS57194460A (en) 1981-05-27 1981-05-27 Organic solvent battery

Country Status (1)

Country Link
JP (1) JPS57194460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744477U (en) * 1994-11-28 1995-11-21 ローム株式会社 Thermal head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744477U (en) * 1994-11-28 1995-11-21 ローム株式会社 Thermal head

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