JPS55157862A - Cell - Google Patents

Cell

Info

Publication number
JPS55157862A
JPS55157862A JP6535979A JP6535979A JPS55157862A JP S55157862 A JPS55157862 A JP S55157862A JP 6535979 A JP6535979 A JP 6535979A JP 6535979 A JP6535979 A JP 6535979A JP S55157862 A JPS55157862 A JP S55157862A
Authority
JP
Japan
Prior art keywords
metal oxide
chelate
active material
cell
alcl4
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
JP6535979A
Other languages
Japanese (ja)
Other versions
JPS623546B2 (en
Inventor
Nobuo Eda
Takashi Iijima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6535979A priority Critical patent/JPS55157862A/en
Publication of JPS55157862A publication Critical patent/JPS55157862A/en
Publication of JPS623546B2 publication Critical patent/JPS623546B2/ja
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
    • H01M4/48—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
    • 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
    • H01M4/06—Electrodes for primary cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To raise the storability of cell by combining hydroxyl groups on the surface of a metal oxide active material in the positive pole of an organic electrolyte cell with one of BF4<->, AsF6<->, and AlCl4<-> in a chelate-bonding manner. CONSTITUTION:A small amount of hydroxyl groups present on the surface of a metal oxide as an active material for the positive pole 5 in an organic electrolyte cell using the lithium sheet 4 as a negative side active material are combined with BF4<->, AsF6<->, or AlCl4<-> in a chelate-bonding manner. The preferred metal oxide used includes MnO2, MoO3, V2O5, Co3O4, CuO2, etc. The formation of chelate- bonds is attained by treating the said metal oxide with a solution of a salt of an alkali metal or an alkaline earth metal with one of the said anions in a solvent, e.g., propylene carbonate, etc.
JP6535979A 1979-05-25 1979-05-25 Cell Granted JPS55157862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6535979A JPS55157862A (en) 1979-05-25 1979-05-25 Cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6535979A JPS55157862A (en) 1979-05-25 1979-05-25 Cell

Publications (2)

Publication Number Publication Date
JPS55157862A true JPS55157862A (en) 1980-12-08
JPS623546B2 JPS623546B2 (en) 1987-01-26

Family

ID=13284679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6535979A Granted JPS55157862A (en) 1979-05-25 1979-05-25 Cell

Country Status (1)

Country Link
JP (1) JPS55157862A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446345A (en) * 1977-09-20 1979-04-12 Sanyo Electric Co Nonnaqueous electrolyte battery
JPS5465334A (en) * 1977-10-14 1979-05-25 Accumulateurs Fixes Battery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446345A (en) * 1977-09-20 1979-04-12 Sanyo Electric Co Nonnaqueous electrolyte battery
JPS5465334A (en) * 1977-10-14 1979-05-25 Accumulateurs Fixes Battery

Also Published As

Publication number Publication date
JPS623546B2 (en) 1987-01-26

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