CA2334054A1 - Nonaqueous organic electrolytes for low temperature discharge of rechargeable electrochemical cells - Google Patents

Nonaqueous organic electrolytes for low temperature discharge of rechargeable electrochemical cells Download PDF

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Publication number
CA2334054A1
CA2334054A1 CA002334054A CA2334054A CA2334054A1 CA 2334054 A1 CA2334054 A1 CA 2334054A1 CA 002334054 A CA002334054 A CA 002334054A CA 2334054 A CA2334054 A CA 2334054A CA 2334054 A1 CA2334054 A1 CA 2334054A1
Authority
CA
Canada
Prior art keywords
carbonate
electrolyte
negative electrode
lithiated
active material
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.)
Abandoned
Application number
CA002334054A
Other languages
English (en)
French (fr)
Inventor
Hong Gan
Esther S. Takeuchi
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.)
Greatbatch Ltd
Original Assignee
Greatbatch 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 Greatbatch Ltd filed Critical Greatbatch Ltd
Publication of CA2334054A1 publication Critical patent/CA2334054A1/en
Abandoned 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/40—Alloys based on alkali metals
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CA002334054A 2000-09-26 2001-02-02 Nonaqueous organic electrolytes for low temperature discharge of rechargeable electrochemical cells Abandoned CA2334054A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66993600A 2000-09-26 2000-09-26
US09/669,936 2000-09-26

Publications (1)

Publication Number Publication Date
CA2334054A1 true CA2334054A1 (en) 2002-03-26

Family

ID=24688336

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002334054A Abandoned CA2334054A1 (en) 2000-09-26 2001-02-02 Nonaqueous organic electrolytes for low temperature discharge of rechargeable electrochemical cells

Country Status (5)

Country Link
JP (1) JP2002117898A (ko)
KR (1) KR20020024770A (ko)
CA (1) CA2334054A1 (ko)
IL (1) IL141499A0 (ko)
TW (1) TW529198B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7438994B2 (en) * 2005-08-17 2008-10-21 Matsushita Electric Industrial Co., Ltd. Non-aqueous electrolyte secondary battery

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4651279B2 (ja) 2003-12-18 2011-03-16 三洋電機株式会社 非水電解質二次電池
JP5121127B2 (ja) * 2004-05-11 2013-01-16 株式会社デンソー 非水電解液組成物及び該組成物を用いた非水電解液二次電池
CN105186038B (zh) 2005-10-20 2017-07-28 三菱化学株式会社 锂二次电池以及其中使用的非水电解液
JP2014082220A (ja) * 2005-10-28 2014-05-08 Mitsubishi Chemicals Corp 二次電池用非水系電解液及びそれを用いた非水系電解液二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7438994B2 (en) * 2005-08-17 2008-10-21 Matsushita Electric Industrial Co., Ltd. Non-aqueous electrolyte secondary battery

Also Published As

Publication number Publication date
JP2002117898A (ja) 2002-04-19
KR20020024770A (ko) 2002-04-01
IL141499A0 (en) 2002-03-10
TW529198B (en) 2003-04-21

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20080609