JPS551058A - Manufacture of negative-polar active substance for nonaqueous electrolyte cell - Google Patents

Manufacture of negative-polar active substance for nonaqueous electrolyte cell

Info

Publication number
JPS551058A
JPS551058A JP7576678A JP7576678A JPS551058A JP S551058 A JPS551058 A JP S551058A JP 7576678 A JP7576678 A JP 7576678A JP 7576678 A JP7576678 A JP 7576678A JP S551058 A JPS551058 A JP S551058A
Authority
JP
Japan
Prior art keywords
manufacture
active substance
negative
nonaqueous electrolyte
electrolyte cell
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
JP7576678A
Other languages
Japanese (ja)
Other versions
JPS6155738B2 (en
Inventor
Takashi Sakai
Sanehiro Furukawa
Toshihiko Saito
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP7576678A priority Critical patent/JPS551058A/en
Publication of JPS551058A publication Critical patent/JPS551058A/en
Publication of JPS6155738B2 publication Critical patent/JPS6155738B2/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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 highly active lithium-aluminium alloy by a simple process by the chemical reaction of metallic alumium and a lithium-containing organometallic compound. CONSTITUTION:Metallic aluminium is chemically reacted with a Li-containing organometallic compound, e.g., n-butyllithium to form a Li-Al alloy. This method makes the manufacturing process simpler than the conventional melting method and also permits the manufacture of very fine active substance powders. For example, a 400 mesh-passing grain size of 99.9% purity Al powders is gradually put into a container of 500 ml of n-butyllithium, allowed to stand for 24 hours, filtered, and dried.
JP7576678A 1978-06-19 1978-06-19 Manufacture of negative-polar active substance for nonaqueous electrolyte cell Granted JPS551058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7576678A JPS551058A (en) 1978-06-19 1978-06-19 Manufacture of negative-polar active substance for nonaqueous electrolyte cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7576678A JPS551058A (en) 1978-06-19 1978-06-19 Manufacture of negative-polar active substance for nonaqueous electrolyte cell

Publications (2)

Publication Number Publication Date
JPS551058A true JPS551058A (en) 1980-01-07
JPS6155738B2 JPS6155738B2 (en) 1986-11-28

Family

ID=13585654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7576678A Granted JPS551058A (en) 1978-06-19 1978-06-19 Manufacture of negative-polar active substance for nonaqueous electrolyte cell

Country Status (1)

Country Link
JP (1) JPS551058A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216359A (en) * 1982-06-09 1983-12-16 Japan Storage Battery Co Ltd Aluminum silver-oxide battery
JPS618849A (en) * 1984-04-11 1986-01-16 ハイドロ−ケベツク Method of producing alloyed negative pole and device using same electrode
JPS618850A (en) * 1984-04-11 1986-01-16 ハイドロ−ケベツク Dense anode of lithium alloy for full solid battery

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0317831U (en) * 1989-06-28 1991-02-21

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216359A (en) * 1982-06-09 1983-12-16 Japan Storage Battery Co Ltd Aluminum silver-oxide battery
JPS618849A (en) * 1984-04-11 1986-01-16 ハイドロ−ケベツク Method of producing alloyed negative pole and device using same electrode
JPS618850A (en) * 1984-04-11 1986-01-16 ハイドロ−ケベツク Dense anode of lithium alloy for full solid battery
FR2569058A1 (en) * 1984-04-11 1986-02-14 Elf Aquitaine PROCESS FOR PREPARING ALLENED NEGATIVE ELECTRODES AND DEVICES USING THESE ELECTRODES
JPH0550815B2 (en) * 1984-04-11 1993-07-30 Hydro Quebec

Also Published As

Publication number Publication date
JPS6155738B2 (en) 1986-11-28

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