JPS55166863A - Negative electrode for organic electrolyte aluminum cell - Google Patents

Negative electrode for organic electrolyte aluminum cell

Info

Publication number
JPS55166863A
JPS55166863A JP7447379A JP7447379A JPS55166863A JP S55166863 A JPS55166863 A JP S55166863A JP 7447379 A JP7447379 A JP 7447379A JP 7447379 A JP7447379 A JP 7447379A JP S55166863 A JPS55166863 A JP S55166863A
Authority
JP
Japan
Prior art keywords
negative electrode
positive electrode
foils
organic electrolyte
amalgamation
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
JP7447379A
Other languages
Japanese (ja)
Inventor
Kouta Teraoka
Toyoro Harada
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 JP7447379A priority Critical patent/JPS55166863A/en
Publication of JPS55166863A publication Critical patent/JPS55166863A/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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • 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

Abstract

PURPOSE:To obtain a negative electrode having good flatness of voltage and a high discharge utilization rate by making up of a negative electrode by laminating aluminum foils subjected to amalgamation. CONSTITUTION:The positive electrode can 5 is housed with the positive electrode 2 using a metal oxide, e.g., maganese dioxide, a metal halide, or a metal sulfide as a positive electrode active material, and then on the positive electrode 2, the nonwoven propylene cloth 3 impregnated with an organic electrolyte and the amalgamated aluminum negative electrode 1. Then, they are sealed up by the negative electrode can 4 through the propylene packing 6 to obtain a button type cell. The negative electrode 1 is manufaftured by a method in which 10mum-thick aluminum foils are dipped in an acetonitrile nonaqueous solution containing 0.1mol mercyry chloride for amalgamation of the surfaces of the foils, and then the foils so treated are laminated in groups of five and then pressed.
JP7447379A 1979-06-13 1979-06-13 Negative electrode for organic electrolyte aluminum cell Pending JPS55166863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7447379A JPS55166863A (en) 1979-06-13 1979-06-13 Negative electrode for organic electrolyte aluminum cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7447379A JPS55166863A (en) 1979-06-13 1979-06-13 Negative electrode for organic electrolyte aluminum cell

Publications (1)

Publication Number Publication Date
JPS55166863A true JPS55166863A (en) 1980-12-26

Family

ID=13548254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7447379A Pending JPS55166863A (en) 1979-06-13 1979-06-13 Negative electrode for organic electrolyte aluminum cell

Country Status (1)

Country Link
JP (1) JPS55166863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05187892A (en) * 1992-01-13 1993-07-27 Yamatake Honeywell Co Ltd Recorder
CN113264713A (en) * 2021-03-05 2021-08-17 成都佰思格科技有限公司 Hard carbon-silicon composite negative electrode material and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05187892A (en) * 1992-01-13 1993-07-27 Yamatake Honeywell Co Ltd Recorder
CN113264713A (en) * 2021-03-05 2021-08-17 成都佰思格科技有限公司 Hard carbon-silicon composite negative electrode material and preparation method thereof

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