JPS551090A - Manufacture of nonaqueous electrolyte cell - Google Patents

Manufacture of nonaqueous electrolyte cell

Info

Publication number
JPS551090A
JPS551090A JP5945579A JP5945579A JPS551090A JP S551090 A JPS551090 A JP S551090A JP 5945579 A JP5945579 A JP 5945579A JP 5945579 A JP5945579 A JP 5945579A JP S551090 A JPS551090 A JP S551090A
Authority
JP
Japan
Prior art keywords
iron
active substance
iron sulfide
manufacture
sulfur
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
JP5945579A
Other languages
Japanese (ja)
Inventor
Osamu Okamoto
Tetsuo Kawai
Osamu Watanabe
Masami Takemori
Mitsuo Kirihara
Kenichi Yokoyama
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 JP5945579A priority Critical patent/JPS551090A/en
Publication of JPS551090A publication Critical patent/JPS551090A/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 make manufacture easier without lowering its characteristics by controlling grain size and temperature conditions when manufacturing iron as an anode active substance by the reaction of iron and sulfur by heating. CONSTITUTION:A 1 - 1,1(in mole) mixture of iron powder of an average 10 to 45 microns grain size and sulfur is mixed with a carbon powder, e.g., carbon black, etc., as a conductive assistant, and then reacted at 700 to 900 deg.C for 1 to 2 hours in the atmosphere of an inert gas, e.g., nitrogen, etc., to obtain iron sulfide. The iron sulfide is used as an anode active substance, lithium is used as a cathode active substance, and a mixed organic solvent composed of propyl carbonate and dimethoxymethane to which is added 1 mode of lithium perchlorate is used as an electrolyte. Thus, the cell characteristics are similar to the cell using iron sulfide manufactured by the conventional method but the manufacture of the iron sulfide by this method is much easier than the conventional methods.
JP5945579A 1979-05-14 1979-05-14 Manufacture of nonaqueous electrolyte cell Pending JPS551090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5945579A JPS551090A (en) 1979-05-14 1979-05-14 Manufacture of nonaqueous electrolyte cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5945579A JPS551090A (en) 1979-05-14 1979-05-14 Manufacture of nonaqueous electrolyte cell

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11306077A Division JPS5446339A (en) 1977-09-20 1977-09-20 Method of producing nonnaqueous electrolyte battery

Publications (1)

Publication Number Publication Date
JPS551090A true JPS551090A (en) 1980-01-07

Family

ID=13113786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5945579A Pending JPS551090A (en) 1979-05-14 1979-05-14 Manufacture of nonaqueous electrolyte cell

Country Status (1)

Country Link
JP (1) JPS551090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107634193A (en) * 2017-08-25 2018-01-26 武汉理工大学 A kind of porous ferrous sulfide nano wire and nitrogen-doped carbon composite and its preparation method and application

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446339A (en) * 1977-09-20 1979-04-12 Hitachi Maxell Method of producing nonnaqueous electrolyte battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446339A (en) * 1977-09-20 1979-04-12 Hitachi Maxell Method of producing nonnaqueous electrolyte battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107634193A (en) * 2017-08-25 2018-01-26 武汉理工大学 A kind of porous ferrous sulfide nano wire and nitrogen-doped carbon composite and its preparation method and application

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