JPS57174870A - Organic electrolyte cell - Google Patents

Organic electrolyte cell

Info

Publication number
JPS57174870A
JPS57174870A JP56060470A JP6047081A JPS57174870A JP S57174870 A JPS57174870 A JP S57174870A JP 56060470 A JP56060470 A JP 56060470A JP 6047081 A JP6047081 A JP 6047081A JP S57174870 A JPS57174870 A JP S57174870A
Authority
JP
Japan
Prior art keywords
active material
lithium
sulfide
electrolyte
solvent
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
JP56060470A
Other languages
Japanese (ja)
Inventor
Futayasu Iwamaru
Osamu Okamoto
Kiyoshi Niso
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP56060470A priority Critical patent/JPS57174870A/en
Publication of JPS57174870A publication Critical patent/JPS57174870A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/164—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solvent

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)

Abstract

PURPOSE:To improve the discharge capacity and the closed circuit voltage at a low voltage by using a mixed solvent of propylene carbonate and tetrahydrofuran as a solvent for an electrolyte of a lithium cell which uses iron sulfide as a main anode active material. CONSTITUTION:Iron sulfide, or iron sulfide added with another anode active material, e.g., copper oxide, is used as an active material for an anode 1. A lithium plate is used as a cathode 3. A mixed solvent of propylene carbonate and tetrahydrofuran, mixed at ratios ranging from 75:25-30:70 by volume, is used as a solvent for an electrolyte. E.g., lithium perchlorate, lithium borofluoride, aluminium lithium chloride, etc. are used as a solute for the electrolyte. One or more of, e.g., ferrous sulfide, ferric sulfide, iron disulfide, etc. are, independently or by mixture, used as iron sulfide for said anode active material.
JP56060470A 1981-04-20 1981-04-20 Organic electrolyte cell Pending JPS57174870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56060470A JPS57174870A (en) 1981-04-20 1981-04-20 Organic electrolyte cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56060470A JPS57174870A (en) 1981-04-20 1981-04-20 Organic electrolyte cell

Publications (1)

Publication Number Publication Date
JPS57174870A true JPS57174870A (en) 1982-10-27

Family

ID=13143184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56060470A Pending JPS57174870A (en) 1981-04-20 1981-04-20 Organic electrolyte cell

Country Status (1)

Country Link
JP (1) JPS57174870A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162923A1 (en) * 1983-11-10 1985-12-04 Matsushita Electric Industrial Co., Ltd. Organic electrolyte battery
US8652690B2 (en) 2010-11-12 2014-02-18 Panasonic Corporation Lithium primary battery
JP2017117804A (en) * 2012-11-22 2017-06-29 エルジー・ケム・リミテッド Lithium secondary battery
US10128540B2 (en) 2012-11-22 2018-11-13 Lg Chem, Ltd. Lithium secondary battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716929A (en) * 1971-02-03 1972-09-05
JPS5138031A (en) * 1974-09-27 1976-03-30 Hitachi Maxell HISUIDENKAIEKIDENCHI
JPS5416623A (en) * 1971-02-03 1979-02-07 Du Pont Highhenergyydensity battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716929A (en) * 1971-02-03 1972-09-05
JPS5416623A (en) * 1971-02-03 1979-02-07 Du Pont Highhenergyydensity battery
JPS5138031A (en) * 1974-09-27 1976-03-30 Hitachi Maxell HISUIDENKAIEKIDENCHI

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162923A1 (en) * 1983-11-10 1985-12-04 Matsushita Electric Industrial Co., Ltd. Organic electrolyte battery
US8652690B2 (en) 2010-11-12 2014-02-18 Panasonic Corporation Lithium primary battery
JP2017117804A (en) * 2012-11-22 2017-06-29 エルジー・ケム・リミテッド Lithium secondary battery
US10128540B2 (en) 2012-11-22 2018-11-13 Lg Chem, Ltd. Lithium secondary battery
US10135095B2 (en) 2012-11-22 2018-11-20 Lg Chem, Ltd. Lithium secondary battery

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