DK1120842T3 - Anodemateriale til sekundær batteri, fremgangsmåde til fremstilling og et lithium sekundær batteri - Google Patents

Anodemateriale til sekundær batteri, fremgangsmåde til fremstilling og et lithium sekundær batteri

Info

Publication number
DK1120842T3
DK1120842T3 DK00250021T DK00250021T DK1120842T3 DK 1120842 T3 DK1120842 T3 DK 1120842T3 DK 00250021 T DK00250021 T DK 00250021T DK 00250021 T DK00250021 T DK 00250021T DK 1120842 T3 DK1120842 T3 DK 1120842T3
Authority
DK
Denmark
Prior art keywords
secondary battery
manufacture
anode material
lithium secondary
lithium
Prior art date
Application number
DK00250021T
Other languages
Danish (da)
English (en)
Inventor
Kenji Fukuda
Youichiro Hara
Tatsuo Umeno
Takashi Hiruta
Yoshinori Yasumoto
Tadanori Tsunawaki
Katsusuke Iwanaga
Osamu Matsunaga
Original Assignee
Mitsui Mining Co 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 Mitsui Mining Co Ltd filed Critical Mitsui Mining Co Ltd
Application granted granted Critical
Publication of DK1120842T3 publication Critical patent/DK1120842T3/da

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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/58—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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
DK00250021T 2000-01-25 2000-01-25 Anodemateriale til sekundær batteri, fremgangsmåde til fremstilling og et lithium sekundær batteri DK1120842T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00250021A EP1120842B1 (de) 2000-01-25 2000-01-25 Anodenmaterial für Sekundärbatterie, Verfahren zur Herstellung, und Lithium-Sekundärbatterie

Publications (1)

Publication Number Publication Date
DK1120842T3 true DK1120842T3 (da) 2006-04-03

Family

ID=8172589

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00250021T DK1120842T3 (da) 2000-01-25 2000-01-25 Anodemateriale til sekundær batteri, fremgangsmåde til fremstilling og et lithium sekundær batteri

Country Status (3)

Country Link
EP (1) EP1120842B1 (de)
DE (1) DE60024218T2 (de)
DK (1) DK1120842T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6890986B2 (en) 2000-08-29 2005-05-10 Hitco Carbon Composites, Inc. Substantially pure bulk pyrocarbon and methods of preparation
HUE060820T2 (hu) 2012-04-05 2023-04-28 Imertech Sas Felületmódosított grafit, CVD eljárás annak elõállítására, és alkalmazása
CN113851614A (zh) * 2020-06-28 2021-12-28 上海昱瓴新能源科技有限公司 低温快充人造石墨负极材料及制备方法和低温快充电池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61171765A (ja) * 1985-01-25 1986-08-02 Hitachi Chem Co Ltd 樹脂結合炭素材料
JP3481063B2 (ja) * 1995-12-25 2003-12-22 シャープ株式会社 非水系二次電池
EP0977292A2 (de) * 1998-07-31 2000-02-02 Mitsui Mining Co., Ltd. Anodenmaterial für Sekundärbatterie, Verfahren zur Herstellung und Lithium-Sekundärbatterie

Also Published As

Publication number Publication date
EP1120842A1 (de) 2001-08-01
DE60024218T2 (de) 2006-08-10
EP1120842B1 (de) 2005-11-23
DE60024218D1 (de) 2005-12-29

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