DE69804409T2 - Phosphate als Zusätze zu nichtwässrigen Elektrolyten in Alkalimetallbatterien - Google Patents

Phosphate als Zusätze zu nichtwässrigen Elektrolyten in Alkalimetallbatterien

Info

Publication number
DE69804409T2
DE69804409T2 DE69804409T DE69804409T DE69804409T2 DE 69804409 T2 DE69804409 T2 DE 69804409T2 DE 69804409 T DE69804409 T DE 69804409T DE 69804409 T DE69804409 T DE 69804409T DE 69804409 T2 DE69804409 T2 DE 69804409T2
Authority
DE
Germany
Prior art keywords
phosphates
additives
alkaline metal
aqueous electrolytes
metal batteries
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.)
Expired - Fee Related
Application number
DE69804409T
Other languages
English (en)
Other versions
DE69804409D1 (de
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 DE69804409D1 publication Critical patent/DE69804409D1/de
Application granted granted Critical
Publication of DE69804409T2 publication Critical patent/DE69804409T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/14Cells with non-aqueous electrolyte
    • H01M6/16Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/168Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by additives
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/50Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5088Initial activation; predischarge; Stabilisation of initial voltage
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44Methods for charging or discharging
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/14Cells with non-aqueous electrolyte
    • H01M6/16Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/164Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solvent
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49108Electric battery cell making
DE69804409T 1997-11-19 1998-10-23 Phosphate als Zusätze zu nichtwässrigen Elektrolyten in Alkalimetallbatterien Expired - Fee Related DE69804409T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/974,305 US6068950A (en) 1997-11-19 1997-11-19 Organic phosphate additives for nonaqueous electrolyte in alkali metal electrochemical cells

Publications (2)

Publication Number Publication Date
DE69804409D1 DE69804409D1 (de) 2002-05-02
DE69804409T2 true DE69804409T2 (de) 2002-10-24

Family

ID=25521875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804409T Expired - Fee Related DE69804409T2 (de) 1997-11-19 1998-10-23 Phosphate als Zusätze zu nichtwässrigen Elektrolyten in Alkalimetallbatterien

Country Status (5)

Country Link
US (2) US6068950A (de)
EP (1) EP0918364B1 (de)
JP (1) JPH11250919A (de)
AU (1) AU9243898A (de)
DE (1) DE69804409T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10251640B3 (de) * 2002-11-06 2004-04-22 Epcos Ag Elektrolyt und Elektrolytkondensator

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JP5167566B2 (ja) * 2001-01-04 2013-03-21 三菱化学株式会社 リチウム二次電池用の非水系電解液
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US6939647B1 (en) 2001-02-13 2005-09-06 The United States Of America As Represented By The Secretary Of The Army Non-aqueous electrolyte solutions and non-aqueous electrolyte cells comprising the same
US6905762B1 (en) 2001-02-13 2005-06-14 The United States Of America As Represented By The Secretary Of The Army Non-aqueous electrolyte solutions comprising additives and non-aqueous electrolyte cells comprising the same
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KR100635704B1 (ko) 2004-10-01 2006-10-17 삼성에스디아이 주식회사 리튬이온 이차전지용 전해액 및 이를 포함하는 리튬이온이차전지
KR100703845B1 (ko) * 2004-12-28 2007-04-04 제일모직주식회사 리튬이차전지용 비수전해액 및 그를 포함하는 리튬이차전지
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US20110135810A1 (en) * 2009-12-03 2011-06-09 Marina Yakovleva Finely deposited lithium metal powder
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10251640B3 (de) * 2002-11-06 2004-04-22 Epcos Ag Elektrolyt und Elektrolytkondensator

Also Published As

Publication number Publication date
US6068950A (en) 2000-05-30
JPH11250919A (ja) 1999-09-17
EP0918364B1 (de) 2002-03-27
US6274269B1 (en) 2001-08-14
DE69804409D1 (de) 2002-05-02
AU9243898A (en) 1999-06-10
EP0918364A1 (de) 1999-05-26

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee