JPS55157861A - Cell - Google Patents

Cell

Info

Publication number
JPS55157861A
JPS55157861A JP6535879A JP6535879A JPS55157861A JP S55157861 A JPS55157861 A JP S55157861A JP 6535879 A JP6535879 A JP 6535879A JP 6535879 A JP6535879 A JP 6535879A JP S55157861 A JPS55157861 A JP S55157861A
Authority
JP
Japan
Prior art keywords
metal oxide
chelate
active material
metal ion
metal
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
JP6535879A
Other languages
Japanese (ja)
Other versions
JPS6155741B2 (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 JP6535879A priority Critical patent/JPS55157861A/en
Publication of JPS55157861A publication Critical patent/JPS55157861A/en
Publication of JPS6155741B2 publication Critical patent/JPS6155741B2/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
    • 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
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides 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)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To raise the storability of an organic electrolyte cell using a light metal as a negative side active material by combining the hydroxyl groups on the surface of a metal oxide as a positive side active material with a metal ion in a chelate- bonding manner. CONSTITUTION:When the Li sheet 4 as a negative pole is used and also a metal oxide active material, e.g., MnO2, etc., is used as the positive pole 5, the hydroxyl groups present on the surface of the said metal oxide is combined with a metal ion in a chelate-bonding manner. The preferred metal ion taking part in the said chelate-bonding includes Cu, Ni, Pb, Co, Zn, Fe, Pd, Cd, Mn, Mg, and Al ions, and also the preferred metal oxide as the positive side active material includes MnO2, MoO3, V2O5, Co3O4, CuO2, etc. The formation of the chelate-bonds is selectively attained by dipping the said metal oxide in a solution containing the said metal ion or adding a salt containing the said metal ion to the electrolyte.
JP6535879A 1979-05-25 1979-05-25 Cell Granted JPS55157861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6535879A JPS55157861A (en) 1979-05-25 1979-05-25 Cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6535879A JPS55157861A (en) 1979-05-25 1979-05-25 Cell

Publications (2)

Publication Number Publication Date
JPS55157861A true JPS55157861A (en) 1980-12-08
JPS6155741B2 JPS6155741B2 (en) 1986-11-28

Family

ID=13284647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6535879A Granted JPS55157861A (en) 1979-05-25 1979-05-25 Cell

Country Status (1)

Country Link
JP (1) JPS55157861A (en)

Cited By (5)

* 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
EP0332338A2 (en) * 1988-03-11 1989-09-13 EIC Laboratories, Inc. Electrochemical cell
US6228531B1 (en) * 1997-10-14 2001-05-08 Mitsubishi Chemical Corporation Electrode modification using surface associated lithium salts and an associated process for fabrication of an electrode
JP2002015775A (en) * 2000-06-29 2002-01-18 Toshiba Battery Co Ltd Nonaqueous solvent secondary cell and positive active material for the same
CN109309223A (en) * 2018-10-16 2019-02-05 台州学院 A kind of Co3O4/ Pd nanometer combined electrode material and preparation method thereof

Cited By (5)

* 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
EP0332338A2 (en) * 1988-03-11 1989-09-13 EIC Laboratories, Inc. Electrochemical cell
US6228531B1 (en) * 1997-10-14 2001-05-08 Mitsubishi Chemical Corporation Electrode modification using surface associated lithium salts and an associated process for fabrication of an electrode
JP2002015775A (en) * 2000-06-29 2002-01-18 Toshiba Battery Co Ltd Nonaqueous solvent secondary cell and positive active material for the same
CN109309223A (en) * 2018-10-16 2019-02-05 台州学院 A kind of Co3O4/ Pd nanometer combined electrode material and preparation method thereof

Also Published As

Publication number Publication date
JPS6155741B2 (en) 1986-11-28

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