JPS57170463A - Nonaqueous electrolyte for lithium secondary battery - Google Patents

Nonaqueous electrolyte for lithium secondary battery

Info

Publication number
JPS57170463A
JPS57170463A JP56054333A JP5433381A JPS57170463A JP S57170463 A JPS57170463 A JP S57170463A JP 56054333 A JP56054333 A JP 56054333A JP 5433381 A JP5433381 A JP 5433381A JP S57170463 A JPS57170463 A JP S57170463A
Authority
JP
Japan
Prior art keywords
nonaqueous electrolyte
secondary battery
lithium
active material
organic 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
JP56054333A
Other languages
Japanese (ja)
Inventor
Shinichi Tobishima
Akihiko Yamaji
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP56054333A priority Critical patent/JPS57170463A/en
Publication of JPS57170463A publication Critical patent/JPS57170463A/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous 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

Landscapes

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

Abstract

PURPOSE:To improve charge-discharge performance by using a mixture of propylene carbonate and ethylene carbonate as an organic solvent of a nonaqueous electrolyte in a secondary battery using lithium as its negative active material. CONSTITUTION:Lithium acting as a negatie active material, metal oxide such as V2O5 acting as a positive active material, and a nonaqueous electrolyte obtained by dissolving a lithium salt, for example lithium perchlorate, in an organic solvent are used to form a secondary battery. A mixed solvent obtaind by mixing propylene carbonate and ethylene carbonate (1:6 or less mixed molar ratio is preferable) is used as an organic solvent of this nonaqueous electrolyte.
JP56054333A 1981-04-13 1981-04-13 Nonaqueous electrolyte for lithium secondary battery Pending JPS57170463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56054333A JPS57170463A (en) 1981-04-13 1981-04-13 Nonaqueous electrolyte for lithium secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56054333A JPS57170463A (en) 1981-04-13 1981-04-13 Nonaqueous electrolyte for lithium secondary battery

Publications (1)

Publication Number Publication Date
JPS57170463A true JPS57170463A (en) 1982-10-20

Family

ID=12967666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56054333A Pending JPS57170463A (en) 1981-04-13 1981-04-13 Nonaqueous electrolyte for lithium secondary battery

Country Status (1)

Country Link
JP (1) JPS57170463A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041774A (en) * 1983-08-18 1985-03-05 Sanyo Electric Co Ltd Nonaqueous electrolyte battery
JPS62222575A (en) * 1986-03-25 1987-09-30 Nippon Telegr & Teleph Corp <Ntt> Lithium secondary battery
JPS63248078A (en) * 1987-04-01 1988-10-14 Showa Denko Kk Secondary battery
US4804597A (en) * 1986-11-13 1989-02-14 Seiko Electronic Components Ltd. Organic electrolyte cell
US4965150A (en) * 1988-09-08 1990-10-23 Moli Energy Limited Preparation of VO2 (B) and a non-aqueous secondary cell using VO2
US5085952A (en) * 1987-02-18 1992-02-04 Gould Inc. Solid state cell electrolyte
US5183715A (en) * 1987-02-18 1993-02-02 Gould Electronics Limited Solid state cell electrolyte
US5256504A (en) * 1991-09-13 1993-10-26 Matsushita Electric Industrial Co., Ltd. Monaqueous electrolyte secondary batteries
US5474862A (en) * 1991-09-13 1995-12-12 Matsushita Electric Industrial Co., Ltd. Nonaqueous electrolyte secondary batteries
US5484669A (en) * 1991-12-27 1996-01-16 Matsushita Electric Industrial Co., Ltd. Nonaqueous electrolyte secondary batteries

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012089A (en) * 1973-05-31 1975-02-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012089A (en) * 1973-05-31 1975-02-07

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041774A (en) * 1983-08-18 1985-03-05 Sanyo Electric Co Ltd Nonaqueous electrolyte battery
JPH0527231B2 (en) * 1983-08-18 1993-04-20 Sanyo Electric Co
JPS62222575A (en) * 1986-03-25 1987-09-30 Nippon Telegr & Teleph Corp <Ntt> Lithium secondary battery
US4804597A (en) * 1986-11-13 1989-02-14 Seiko Electronic Components Ltd. Organic electrolyte cell
US5085952A (en) * 1987-02-18 1992-02-04 Gould Inc. Solid state cell electrolyte
US5183715A (en) * 1987-02-18 1993-02-02 Gould Electronics Limited Solid state cell electrolyte
JPS63248078A (en) * 1987-04-01 1988-10-14 Showa Denko Kk Secondary battery
US4965150A (en) * 1988-09-08 1990-10-23 Moli Energy Limited Preparation of VO2 (B) and a non-aqueous secondary cell using VO2
US5256504A (en) * 1991-09-13 1993-10-26 Matsushita Electric Industrial Co., Ltd. Monaqueous electrolyte secondary batteries
US5474862A (en) * 1991-09-13 1995-12-12 Matsushita Electric Industrial Co., Ltd. Nonaqueous electrolyte secondary batteries
US5484669A (en) * 1991-12-27 1996-01-16 Matsushita Electric Industrial Co., Ltd. Nonaqueous electrolyte secondary batteries

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