DE69907446D1 - Lithium einlagerndes Material, das Sauerstoff, Schwefel und Übergangsmetall enthält, dieses Material enthaltende Elektrode und Herstellverfahren für diese, sowie sekundäre Lithiumbatterie - Google Patents

Lithium einlagerndes Material, das Sauerstoff, Schwefel und Übergangsmetall enthält, dieses Material enthaltende Elektrode und Herstellverfahren für diese, sowie sekundäre Lithiumbatterie

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Publication number
DE69907446D1
DE69907446D1 DE69907446T DE69907446T DE69907446D1 DE 69907446 D1 DE69907446 D1 DE 69907446D1 DE 69907446 T DE69907446 T DE 69907446T DE 69907446 T DE69907446 T DE 69907446T DE 69907446 D1 DE69907446 D1 DE 69907446D1
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DE
Germany
Prior art keywords
sulfur
well
manufacturing process
transition metal
lithium 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
DE69907446T
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English (en)
Other versions
DE69907446T2 (de
Inventor
Tomoya Yamamoto
Soichiro Kawakami
Naoya Kobayashi
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.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE69907446D1 publication Critical patent/DE69907446D1/de
Application granted granted Critical
Publication of DE69907446T2 publication Critical patent/DE69907446T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
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    • C01G45/00—Compounds of manganese
    • C01G45/006—Compounds containing, besides manganese, two or more other elements, with the exception of oxygen or hydrogen
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/006—Compounds containing, besides cobalt, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/006—Compounds containing, besides nickel, two or more other elements, with the exception of oxygen or hydrogen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01M4/04—Processes of manufacture in general
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    • H01M4/0433—Molding
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
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    • H01M4/139—Processes of manufacture
    • H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H—ELECTRICITY
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H—ELECTRICITY
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    • H01M4/581—Chalcogenides or intercalation compounds thereof
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    • H01M4/581—Chalcogenides or intercalation compounds thereof
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
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    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
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    • 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
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    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H—ELECTRICITY
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    • H01M4/02—Electrodes composed of, or comprising, active material
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    • H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • 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
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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
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    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
DE69907446T 1998-01-30 1999-01-28 Lithium einlagerndes Material, das Sauerstoff, Schwefel und Übergangsmetall enthält, dieses Material enthaltende Elektrode und Herstellverfahren für diese, sowie sekundäre Lithiumbatterie Expired - Lifetime DE69907446T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1893298 1998-01-30
JP01893298A JP3624088B2 (ja) 1998-01-30 1998-01-30 粉末材料、電極構造体、それらの製造方法、及びリチウム二次電池

Publications (2)

Publication Number Publication Date
DE69907446D1 true DE69907446D1 (de) 2003-06-05
DE69907446T2 DE69907446T2 (de) 2004-05-06

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
DE69907446T Expired - Lifetime DE69907446T2 (de) 1998-01-30 1999-01-28 Lithium einlagerndes Material, das Sauerstoff, Schwefel und Übergangsmetall enthält, dieses Material enthaltende Elektrode und Herstellverfahren für diese, sowie sekundäre Lithiumbatterie
DE69900562T Expired - Lifetime DE69900562T2 (de) 1998-01-30 1999-01-28 Lithium einlagernde Übergangsmetalloxide, Herstellungsverfahren dafür, Elektroden und sekundäre Lithiumbatterien

Family Applications After (1)

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DE69900562T Expired - Lifetime DE69900562T2 (de) 1998-01-30 1999-01-28 Lithium einlagernde Übergangsmetalloxide, Herstellungsverfahren dafür, Elektroden und sekundäre Lithiumbatterien

Country Status (4)

Country Link
US (2) US6932955B2 (de)
EP (2) EP1083614B1 (de)
JP (1) JP3624088B2 (de)
DE (2) DE69907446T2 (de)

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JP4366101B2 (ja) * 2003-03-31 2009-11-18 キヤノン株式会社 リチウム二次電池
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EP0936687B1 (de) 2001-12-12
US20030143464A1 (en) 2003-07-31
US20040195546A1 (en) 2004-10-07
DE69900562T2 (de) 2002-05-29
EP1083614A3 (de) 2001-03-21
EP1083614B1 (de) 2003-05-02
DE69907446T2 (de) 2004-05-06
EP1083614A2 (de) 2001-03-14
JP3624088B2 (ja) 2005-02-23
DE69900562D1 (de) 2002-01-24
US7491378B2 (en) 2009-02-17
US6932955B2 (en) 2005-08-23
EP0936687A3 (de) 1999-09-01
JPH11214005A (ja) 1999-08-06

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