JPS5671273A - Organic-solvent battery - Google Patents

Organic-solvent battery

Info

Publication number
JPS5671273A
JPS5671273A JP14608179A JP14608179A JPS5671273A JP S5671273 A JPS5671273 A JP S5671273A JP 14608179 A JP14608179 A JP 14608179A JP 14608179 A JP14608179 A JP 14608179A JP S5671273 A JPS5671273 A JP S5671273A
Authority
JP
Japan
Prior art keywords
manganese dioxide
organic
active material
positive active
nickel oxyhydroxide
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
JP14608179A
Other languages
Japanese (ja)
Inventor
Takahisa Osaki
Tamotsu Shirogami
Yuichi Sato
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 JP14608179A priority Critical patent/JPS5671273A/en
Publication of JPS5671273A publication Critical patent/JPS5671273A/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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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 improve the flatness of the discharge curve as well as the heavy-load characteristics of an organic-solvent battery, by using a positive active material made of manganese dioxide which is added with nickel oxyhydroxide. CONSTITUTION:A positive electrode 1 of an organic-solvent battery, whose negative electrode is a light metal, for example, a metallithium disc 2, contains a positive active material which consists of manganese dioxide and nickel oxyhydroxide. The content of nickel oxyhydroxide is preferred to be 5-50wt% of the former positive active material. Sintered manganese dioxide is preferred as the former manganese dioxide, which is prepared by subjecting manganese dioxide to, for example, a heat treatment at 250-450 deg.C to make the water of crystallization to be removed.
JP14608179A 1979-11-13 1979-11-13 Organic-solvent battery Pending JPS5671273A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14608179A JPS5671273A (en) 1979-11-13 1979-11-13 Organic-solvent battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14608179A JPS5671273A (en) 1979-11-13 1979-11-13 Organic-solvent battery

Publications (1)

Publication Number Publication Date
JPS5671273A true JPS5671273A (en) 1981-06-13

Family

ID=15399677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14608179A Pending JPS5671273A (en) 1979-11-13 1979-11-13 Organic-solvent battery

Country Status (1)

Country Link
JP (1) JPS5671273A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553568A1 (en) * 1983-10-14 1985-04-19 Gipelec Positive active mass for lithium electrochemical generator cell
WO1994029915A3 (en) * 1993-06-14 1995-03-02 Valence Technology Inc Manganese oxide cathode active material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553568A1 (en) * 1983-10-14 1985-04-19 Gipelec Positive active mass for lithium electrochemical generator cell
WO1994029915A3 (en) * 1993-06-14 1995-03-02 Valence Technology Inc Manganese oxide cathode active material
US5506077A (en) * 1993-06-14 1996-04-09 Koksbang; Rene Manganese oxide cathode active material

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