HUP0300913A2 - Lítium akkumulátor és ahhoz használható nemvizes elektrolit oldat - Google Patents

Lítium akkumulátor és ahhoz használható nemvizes elektrolit oldat

Info

Publication number
HUP0300913A2
HUP0300913A2 HU0300913A HUP0300913A HUP0300913A2 HU P0300913 A2 HUP0300913 A2 HU P0300913A2 HU 0300913 A HU0300913 A HU 0300913A HU P0300913 A HUP0300913 A HU P0300913A HU P0300913 A2 HUP0300913 A2 HU P0300913A2
Authority
HU
Hungary
Prior art keywords
lithium
lithium secondary
secondary cell
nonaqueous electrolyte
cobalt
Prior art date
Application number
HU0300913A
Other languages
English (en)
Inventor
Toshikazu Hamamoto
Akira Ueki
Koji Abe
Kazuhiro Miyoshi
Original Assignee
Ube Industries, 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 Ube Industries, Ltd. filed Critical Ube Industries, Ltd.
Publication of HUP0300913A2 publication Critical patent/HUP0300913A2/hu
Publication of HU228244B1 publication Critical patent/HU228244B1/hu

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
    • 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
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • 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
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • H01M2300/004—Three solvents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • H01M2300/0042—Four or more solvents
    • 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
    • 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

Abstract

A találmány azon a felismerésen alapul, hogy a lítium és kobaltösszetett oxidjából vagy lítium és nikkel összetett oxidjábólkialakított pozitív elektródát, fémlítiumból, lítiumötvözetből vagylítium beágyazására és kibocsátására képes anyagból kialakítottnegatív elektródát, és nemvizes oldószerből és abban lévőelektrolitból kialakított nemvizes elektrolitoldatot tartalmazólítiumakkumulátor túltöltésekor bekövetkező hirtelen hőfejlődéshatásosan megelőzhető, ha a nemvizes elektrolit oldatban olyan szervesvegyületet (például egy tercier alkil-benzolt) oldanak, ami atúltöltés során elbomlik; és a pozitív elektródából kobaltot vagynikkelt old ki, amit a negatív elektródán ad le.
HU0300913A 2000-10-03 2001-10-03 Lithium secondary cell and nonaqueous electrolyte HU228244B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000303641 2000-10-03
JP2001015468 2001-01-24
PCT/JP2001/008724 WO2002029922A1 (en) 2000-10-03 2001-10-03 Lithium secondary cell and nonaqueous electrolyte

Publications (2)

Publication Number Publication Date
HUP0300913A2 true HUP0300913A2 (hu) 2005-12-28
HU228244B1 HU228244B1 (en) 2013-02-28

Family

ID=26601454

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0300913A HU228244B1 (en) 2000-10-03 2001-10-03 Lithium secondary cell and nonaqueous electrolyte

Country Status (9)

Country Link
US (3) US20040028996A1 (hu)
EP (1) EP1324417B1 (hu)
JP (2) JP3938045B2 (hu)
KR (3) KR100759739B1 (hu)
AU (1) AU2001292346A1 (hu)
CA (1) CA2424735C (hu)
ES (1) ES2398908T3 (hu)
HU (1) HU228244B1 (hu)
WO (1) WO2002029922A1 (hu)

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JP4573474B2 (ja) * 2001-08-06 2010-11-04 日立マクセル株式会社 非水二次電池
JP4056302B2 (ja) * 2002-06-21 2008-03-05 三洋電機株式会社 非水電解質二次電池
JP4819154B2 (ja) * 2003-02-18 2011-11-24 三菱化学株式会社 非水系電解液およびリチウム二次電池
JP4984373B2 (ja) * 2003-02-18 2012-07-25 三菱化学株式会社 非水系電解液およびリチウム二次電池
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JP4326323B2 (ja) * 2003-12-24 2009-09-02 三洋電機株式会社 非水電解質電池
CN1954456B (zh) * 2004-03-19 2010-05-12 宇部兴产株式会社 用于锂二次电池的非水电解溶液
EP1733450B1 (en) * 2004-04-01 2010-12-08 3M Innovative Properties Company Redox shuttle for rechargeable lithium-ion cell
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US8367253B2 (en) * 2006-02-02 2013-02-05 U Chicago Argonne Llc Lithium-ion batteries with intrinsic pulse overcharge protection
EP2250700B1 (en) 2008-02-12 2014-09-17 3M Innovative Properties Company Redox shuttles for high voltage cathodes
US8277683B2 (en) * 2008-05-30 2012-10-02 Uchicago Argonne, Llc Nano-sized structured layered positive electrode materials to enable high energy density and high rate capability lithium batteries
JP5335454B2 (ja) 2009-01-29 2013-11-06 ソニー株式会社 電池
US9693572B2 (en) 2009-04-27 2017-07-04 Nestec Sa Flaked fish analogs and methods for making such analogs
WO2011024149A1 (en) 2009-08-31 2011-03-03 Etv Motors Ltd. Secondary electrochemical cell including inter-electrode scavenger
WO2011083423A1 (en) 2010-01-06 2011-07-14 Etv Energy Ltd. Lithium-ion secondary electrochemical cell and method of making lithium-ion secondary electrochemical cell
JP2011154963A (ja) * 2010-01-28 2011-08-11 Sony Corp 非水電解質電池
JP5485065B2 (ja) 2010-07-30 2014-05-07 三洋電機株式会社 非水電解質二次電池
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Also Published As

Publication number Publication date
KR100914878B1 (ko) 2009-08-31
KR100759739B1 (ko) 2007-10-04
AU2001292346A1 (en) 2002-04-15
JPWO2002029922A1 (ja) 2004-02-19
US7981552B2 (en) 2011-07-19
EP1324417A1 (en) 2003-07-02
US20110250504A1 (en) 2011-10-13
KR20070065451A (ko) 2007-06-22
EP1324417B1 (en) 2012-11-28
CA2424735A1 (en) 2003-04-02
KR20030051695A (ko) 2003-06-25
WO2002029922A1 (en) 2002-04-11
JP3938045B2 (ja) 2007-06-27
KR20080026223A (ko) 2008-03-24
HU228244B1 (en) 2013-02-28
US20040028996A1 (en) 2004-02-12
US8394541B2 (en) 2013-03-12
CA2424735C (en) 2009-11-24
US20080254367A1 (en) 2008-10-16
EP1324417A4 (en) 2006-06-07
JP2010056091A (ja) 2010-03-11
ES2398908T3 (es) 2013-03-22

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