DE69514437T2 - Sekundärbatterie mit nichtwässrigem Elektrolyten - Google Patents

Sekundärbatterie mit nichtwässrigem Elektrolyten

Info

Publication number
DE69514437T2
DE69514437T2 DE69514437T DE69514437T DE69514437T2 DE 69514437 T2 DE69514437 T2 DE 69514437T2 DE 69514437 T DE69514437 T DE 69514437T DE 69514437 T DE69514437 T DE 69514437T DE 69514437 T2 DE69514437 T2 DE 69514437T2
Authority
DE
Germany
Prior art keywords
secondary battery
aqueous electrolyte
electrolyte
aqueous
battery
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 - Lifetime
Application number
DE69514437T
Other languages
English (en)
Other versions
DE69514437D1 (de
Inventor
Kensuke Tahara
Fumiharu Iwasaki
Seiji Yahagi
Akifumi Sakata
Tsugio Sakai
Hideki Ishikawa
Shinichi Takasugi
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
Publication of DE69514437D1 publication Critical patent/DE69514437D1/de
Application granted granted Critical
Publication of DE69514437T2 publication Critical patent/DE69514437T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M10/052—Li-accumulators
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
DE69514437T 1994-08-04 1995-08-03 Sekundärbatterie mit nichtwässrigem Elektrolyten Expired - Lifetime DE69514437T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP18381694 1994-08-04
JP29352494 1994-11-28
JP7172517A JPH08213052A (ja) 1994-08-04 1995-07-07 非水電解質二次電池

Publications (2)

Publication Number Publication Date
DE69514437D1 DE69514437D1 (de) 2000-02-17
DE69514437T2 true DE69514437T2 (de) 2000-08-24

Family

ID=27323637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514437T Expired - Lifetime DE69514437T2 (de) 1994-08-04 1995-08-03 Sekundärbatterie mit nichtwässrigem Elektrolyten

Country Status (4)

Country Link
US (1) US5620812A (de)
EP (1) EP0696075B1 (de)
JP (1) JPH08213052A (de)
DE (1) DE69514437T2 (de)

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CN1716663A (zh) * 1996-10-11 2006-01-04 马萨诸塞州技术研究院 电池用的聚合物电解质，嵌入式化合物和电极
CA2234874C (en) * 1997-04-15 2009-06-30 Sanyo Electric Co., Ltd. Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery
US6277521B1 (en) 1997-05-15 2001-08-21 Fmc Corporation Lithium metal oxide containing multiple dopants and method of preparing same
JP3045998B2 (ja) 1997-05-15 2000-05-29 エフエムシー・コーポレイション 層間化合物およびその作製方法
KR100512768B1 (ko) * 1997-05-27 2005-09-07 티디케이가부시기가이샤 비수성 전해질 전지용 전극
WO1998054772A1 (fr) * 1997-05-27 1998-12-03 Tdk Corporation Procede de production d'une electrode pour cellules electrolytiques non aqueuses
DE69802282T2 (de) * 1997-06-12 2002-07-18 Sanyo Electric Co Nichtwässrige elektrolytische sekundärzelle
US6045950A (en) * 1998-06-26 2000-04-04 Duracell Inc. Solvent for electrolytic solutions
JP3142522B2 (ja) 1998-07-13 2001-03-07 日本碍子株式会社 リチウム二次電池
US6267943B1 (en) 1998-10-15 2001-07-31 Fmc Corporation Lithium manganese oxide spinel compound and method of preparing same
ATE238241T1 (de) 1998-11-13 2003-05-15 Fmc Corp Schichtgitterstruktur besitzende lithiumhaltige metalloxide, die frei von lokalen kubisch-spinell-artigen phasen sind, und herstellung derselben
US6361756B1 (en) 1998-11-20 2002-03-26 Fmc Corporation Doped lithium manganese oxide compounds and methods of preparing same
JP4449094B2 (ja) * 1999-02-22 2010-04-14 パナソニック株式会社 非水電解質二次電池
JP3615415B2 (ja) * 1999-03-24 2005-02-02 三洋電機株式会社 非水系二次電池
WO2000063923A1 (en) * 1999-04-16 2000-10-26 Massachusetts Institute Of Technology Layered lithium manganese compounds
JP3244227B2 (ja) * 1999-04-26 2002-01-07 日本電気株式会社 非水電解液二次電池
US6291100B1 (en) * 1999-09-15 2001-09-18 Irma America, Inc. Electrode composition comprising doped tungsten oxides and electrochemical cell comprising same
JP3913941B2 (ja) * 1999-10-14 2007-05-09 株式会社日立製作所 リチウム二次電池用正極活物質およびリチウム二次電池
US6998069B1 (en) * 1999-12-03 2006-02-14 Ferro Gmbh Electrode material for positive electrodes of rechargeable lithium batteries
WO2001042141A1 (en) 1999-12-10 2001-06-14 Fmc Corporation Lithium cobalt oxides and methods of making same
JP2002093777A (ja) * 2000-07-11 2002-03-29 Nisshinbo Ind Inc ドライエッチング装置
US6706447B2 (en) 2000-12-22 2004-03-16 Fmc Corporation, Lithium Division Lithium metal dispersion in secondary battery anodes
US8980477B2 (en) 2000-12-22 2015-03-17 Fmc Corporation Lithium metal dispersion in secondary battery anodes
US7276314B2 (en) 2000-12-22 2007-10-02 Fmc Corporation Lithium metal dispersion in secondary battery anodes
KR100413816B1 (ko) * 2001-10-16 2004-01-03 학교법인 한양학원 리튬 2차 전지용 전극 활물질, 그의 제조방법, 및 그를포함하는 리튬 2차 전지
KR100567111B1 (ko) * 2001-10-29 2006-03-31 마쯔시다덴기산교 가부시키가이샤 리튬이온 이차전지
FR2833760B1 (fr) * 2001-12-19 2011-03-25 Fmc Corp Dispersion de metal lithium dans des anodes de batterie secondaire
EP1357616B1 (de) 2002-03-25 2012-11-28 Sumitomo Chemical Company, Limited Aktivmaterial der positiven Elektrode für eine nichtwässrige Sekundärbatterie
KR100767488B1 (ko) * 2002-10-07 2007-10-17 젠쓰리 파트너스 인코포레이티드 전기화학 장치용 전극의 제조방법
JP2004356048A (ja) * 2003-05-30 2004-12-16 Canon Inc リチウム二次電池用電極材料、前記電極材料を有する電極構造体及び前記電極構造体を有するリチウム二次電池
DE602004022693D1 (de) * 2003-10-14 2009-10-01 Gen3 Partners Inc Elektrode für energiespeichereinrichtungen und auf der elektrode basierender elektrochemischer superkondensator
US8231810B2 (en) 2004-04-15 2012-07-31 Fmc Corporation Composite materials of nano-dispersed silicon and tin and methods of making the same
US7771874B2 (en) 2005-06-29 2010-08-10 Fmc Corporation Lithium manganese compounds and methods of making the same
US7588623B2 (en) 2005-07-05 2009-09-15 Fmc Corporation Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
CA2647744A1 (en) * 2006-03-24 2007-10-04 Gen 3 Partners, Inc. Method for manufacturing an energy storage device
US20090035663A1 (en) 2006-10-13 2009-02-05 Fmc Corporation, Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
CN101536220B (zh) 2006-12-26 2013-07-10 三菱化学株式会社 锂过渡金属类化合物粉末、其制造方法、及锂二次电池
US8021496B2 (en) 2007-05-16 2011-09-20 Fmc Corporation Stabilized lithium metal powder for Li-ion application, composition and process
KR102132678B1 (ko) * 2016-05-31 2020-07-10 주식회사 엘지화학 상전이 물질을 포함하는 전지셀
JP2020030886A (ja) * 2016-12-27 2020-02-27 パナソニックＩｐマネジメント株式会社 非水電解質二次電池用正極活物質

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
DE3068002D1 (en) 1979-04-05 1984-07-05 Atomic Energy Authority Uk Electrochemical cell and method of making ion conductors for said cell
JPS6290863A (ja) 1985-05-10 1987-04-25 Asahi Chem Ind Co Ltd 二次電池
US4803137A (en) * 1987-05-19 1989-02-07 Bridgestone Corporation Non-aqueous electrolyte secondary cell
JPS63299056A (ja) 1987-05-29 1988-12-06 Sony Corp 有機電解質二次電池
JPH02288068A (ja) * 1989-04-26 1990-11-28 Bridgestone Corp 非水電解液二次電池
US5264201A (en) * 1990-07-23 1993-11-23 Her Majesty The Queen In Right Of The Province Of British Columbia Lithiated nickel dioxide and secondary cells prepared therefrom
DE4025208A1 (de) * 1990-08-09 1992-02-13 Varta Batterie Elektrochemisches sekundaerelement
JP3162437B2 (ja) * 1990-11-02 2001-04-25 セイコーインスツルメンツ株式会社 非水電解質二次電池
EP0536425B2 (de) * 1991-04-26 2000-12-20 Sony Corporation Sekundärbatterie mit nichtwässrigem elektrolyt
JPH05299092A (ja) * 1992-01-17 1993-11-12 Matsushita Electric Ind Co Ltd 非水電解質リチウム二次電池及びその製造方法
US5393622A (en) * 1992-02-07 1995-02-28 Matsushita Electric Industrial Co., Ltd. Process for production of positive electrode active material
JP3187929B2 (ja) * 1992-04-09 2001-07-16 三洋電機株式会社 リチウム二次電池
JP3010226B2 (ja) * 1993-03-10 2000-02-21 セイコーインスツルメンツ株式会社 非水電解質二次電池及びその製造方法
JPH06275275A (ja) * 1993-03-17 1994-09-30 Sanyo Electric Co Ltd 非水系電池
EP0630064B1 (de) * 1993-04-28 1998-07-15 Fuji Photo Film Co., Ltd. Akkumulator mit nicht-wässrigem Elektrolyt
JPH0878013A (ja) * 1994-09-06 1996-03-22 Yuasa Corp リチウム二次電池
JP3422440B2 (ja) * 1994-09-06 2003-06-30 株式会社ユアサコーポレーション リチウム二次電池
JPH0878009A (ja) * 1994-09-07 1996-03-22 Yuasa Corp リチウム二次電池

Also Published As

Publication number Publication date
DE69514437D1 (de) 2000-02-17
EP0696075B1 (de) 2000-01-12
EP0696075A3 (de) 1996-04-03
US5620812A (en) 1997-04-15
EP0696075A2 (de) 1996-02-07
JPH08213052A (ja) 1996-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SII MICRO PARTS LTD., SENDAI-SHI, MIYAGI, JP

8327 Change in the person/name/address of the patent owner

Owner name: SEIKO INSTRUMENTS INC., CHIBA, JP