JPS561468A - Aluminium battery with organic electrolyte - Google Patents

Aluminium battery with organic electrolyte

Info

Publication number
JPS561468A
JPS561468A JP7722179A JP7722179A JPS561468A JP S561468 A JPS561468 A JP S561468A JP 7722179 A JP7722179 A JP 7722179A JP 7722179 A JP7722179 A JP 7722179A JP S561468 A JPS561468 A JP S561468A
Authority
JP
Japan
Prior art keywords
aluminium
battery
halide
metal
electrolyte
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
JP7722179A
Other languages
Japanese (ja)
Inventor
Toyoro Harada
Kouta Teraoka
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP7722179A priority Critical patent/JPS561468A/en
Publication of JPS561468A publication Critical patent/JPS561468A/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

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 obtain a battery that gives a large capacity, small polarization, and the stable voltage of around 1.5V by employing an aluminium compound amalgamated with a mercury halide as an active material in a negative electrode, and a salt-free organic solvent as an electrolyte. CONSTITUTION:A metal aluminium or an aluminium alloy 5 that is an active material in a negative electrode is immersed in a electrolyte solution of a mercury halide such as mercury chloride dissolved in an organic solvent like propylene carbonate, resulting in the formation of an amalgamated aluminium. The salt product such as aluminium halide produced through the oxidation-reduction reaction during this amalgamation is utilized as a conductive solute of an electrolyte and such a material as a metal oxide, a metal halide and a metal sulfide is employed as a positive electrode 2 in forming a battery. This method offers a simplified process for the manufacture of a battery that gives a large capacity, a small polarization, and the stable discharge voltage of around 1.5V.
JP7722179A 1979-06-19 1979-06-19 Aluminium battery with organic electrolyte Pending JPS561468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7722179A JPS561468A (en) 1979-06-19 1979-06-19 Aluminium battery with organic electrolyte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7722179A JPS561468A (en) 1979-06-19 1979-06-19 Aluminium battery with organic electrolyte

Publications (1)

Publication Number Publication Date
JPS561468A true JPS561468A (en) 1981-01-09

Family

ID=13627785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7722179A Pending JPS561468A (en) 1979-06-19 1979-06-19 Aluminium battery with organic electrolyte

Country Status (1)

Country Link
JP (1) JPS561468A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0317961A (en) * 1989-06-14 1991-01-25 Sanyo Electric Co Ltd Nonaqueous electrolyte battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0317961A (en) * 1989-06-14 1991-01-25 Sanyo Electric Co Ltd Nonaqueous electrolyte battery

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