FR2845823B1 - Accumulateur secondaire a electrolyte non aqueux - Google Patents

Accumulateur secondaire a electrolyte non aqueux

Info

Publication number
FR2845823B1
FR2845823B1 FR0311876A FR0311876A FR2845823B1 FR 2845823 B1 FR2845823 B1 FR 2845823B1 FR 0311876 A FR0311876 A FR 0311876A FR 0311876 A FR0311876 A FR 0311876A FR 2845823 B1 FR2845823 B1 FR 2845823B1
Authority
FR
France
Prior art keywords
nonaqueous electrolyte
electrolyte secondary
secondary accumulator
accumulator
nonaqueous
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
FR0311876A
Other languages
English (en)
Other versions
FR2845823A1 (fr
Inventor
Naoya Nakanishi
Kouichi Satoh
Hideki Kitao
Hiroyuki Akita
Atsuhiro Funahashi
Toshiyuki Nohma
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of FR2845823A1 publication Critical patent/FR2845823A1/fr
Application granted granted Critical
Publication of FR2845823B1 publication Critical patent/FR2845823B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • 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
    • H01M10/058—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
FR0311876A 2002-10-10 2003-10-10 Accumulateur secondaire a electrolyte non aqueux Expired - Fee Related FR2845823B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002297738A JP4183472B2 (ja) 2002-10-10 2002-10-10 非水電解質二次電池

Publications (2)

Publication Number Publication Date
FR2845823A1 FR2845823A1 (fr) 2004-04-16
FR2845823B1 true FR2845823B1 (fr) 2005-08-05

Family

ID=32040771

Family Applications (3)

Application Number Title Priority Date Filing Date
FR0311876A Expired - Fee Related FR2845823B1 (fr) 2002-10-10 2003-10-10 Accumulateur secondaire a electrolyte non aqueux
FR0406108A Pending FR2855328A1 (fr) 2002-10-10 2004-06-07 Accumulateur secondaire a electrolyte non aqueux
FR0406107A Expired - Fee Related FR2855327B1 (fr) 2002-10-10 2004-06-07 Accumulateur secondaire a electrolyte non acqueux

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR0406108A Pending FR2855328A1 (fr) 2002-10-10 2004-06-07 Accumulateur secondaire a electrolyte non aqueux
FR0406107A Expired - Fee Related FR2855327B1 (fr) 2002-10-10 2004-06-07 Accumulateur secondaire a electrolyte non acqueux

Country Status (5)

Country Link
US (1) US7217475B2 (fr)
JP (1) JP4183472B2 (fr)
KR (1) KR100531064B1 (fr)
CN (1) CN1315224C (fr)
FR (3) FR2845823B1 (fr)

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CN101185184B (zh) * 2005-06-02 2010-12-08 松下电器产业株式会社 非水电解质二次电池用电极、非水电解质二次电池以及装载该非水电解质二次电池的汽车、电动工具或固定型设备
US8936873B2 (en) 2005-08-16 2015-01-20 Lg Chem, Ltd. Cathode active material and lithium secondary battery containing them
CN103762351A (zh) * 2005-08-16 2014-04-30 株式会社Lg化学 阴极活性材料及包含该阴极活性材料的锂二次电池
US8895187B2 (en) 2005-08-16 2014-11-25 Lg Chem, Ltd. Cathode active material and lithium secondary battery containing the same
CN100466343C (zh) * 2006-04-04 2009-03-04 北京中润恒动电池有限公司 正极活性材料组合物、正极片及锂离子电池
KR100881637B1 (ko) * 2006-05-01 2009-02-04 주식회사 엘지화학 저온 출력 특성이 개선된 리튬 이차전지
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CN101088918B (zh) * 2006-06-12 2011-06-29 深圳市比克电池有限公司 一种复合金属氧化物及其制备方法
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US8592085B2 (en) * 2009-10-22 2013-11-26 Toda Kogyo Corporation Nickel-cobalt-maganese-based compound particles and process for producing the nickel-cobalt-manganese-based compound particles, lithium composite oxide particles and process for producing the lithium composite oxide particles, and non-aqueous electrolyte secondary battery
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WO2011089710A1 (fr) * 2010-01-22 2011-07-28 トヨタ自動車株式会社 Structure d'électrode négative pour batterie à électrolyte aqueux, et batterie à électrolyte aqueux comprenant la structure d'électrode négative
CN102668186B (zh) 2010-04-01 2015-03-25 株式会社Lg化学 正极活性材料和包含其的锂二次电池
CN102714308A (zh) 2010-04-01 2012-10-03 株式会社Lg化学 新型的二次电池用正极
CN102918687A (zh) * 2010-05-18 2013-02-06 丰田自动车株式会社 负极活性物质的评价方法和负极活性物质
EP2672552B1 (fr) 2011-04-18 2018-01-24 Lg Chem, Ltd. Matière active d'électrode positive et batterie secondaire au lithium la comportant
CN104011912B (zh) * 2011-05-23 2016-05-04 株式会社Lg化学 具有增强的能量密度特性的高能量密度锂二次电池
CN103548188B (zh) 2011-05-23 2016-03-30 株式会社Lg化学 具有增强的能量密度特性的高能量密度锂二次电池
JP2014513408A (ja) * 2011-05-23 2014-05-29 エルジー ケム． エルティーディ． 出力密度特性が向上した高出力のリチウム二次電池
KR101336076B1 (ko) 2011-05-23 2013-12-03 주식회사 엘지화학 출력 밀도 특성이 향상된 고출력의 리튬 이차전지
KR101336083B1 (ko) 2011-05-23 2013-12-03 주식회사 엘지화학 출력 밀도 특성이 향상된 고출력의 리튬 이차전지
EP2688127B1 (fr) * 2011-05-23 2016-06-15 LG Chem, Ltd. Batterie secondaire au lithium à haut rendement énergétique présentant des caractéristiques de densité énergétique améliorées
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EP2975677B8 (fr) * 2013-03-15 2019-11-13 Envision AESC Japan Ltd. Cathode de batterie secondaire à électrolyte non aqueux, et batterie secondaire à électrolyte non aqueux l'utilisant
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Also Published As

Publication number Publication date
KR100531064B1 (ko) 2005-11-29
FR2845823A1 (fr) 2004-04-16
KR20040032780A (ko) 2004-04-17
JP4183472B2 (ja) 2008-11-19
CN1315224C (zh) 2007-05-09
US7217475B2 (en) 2007-05-15
FR2855327A1 (fr) 2004-11-26
FR2855327B1 (fr) 2007-10-19
FR2855328A1 (fr) 2004-11-26
CN1497761A (zh) 2004-05-19
JP2004134245A (ja) 2004-04-30
US20040142234A1 (en) 2004-07-22

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Effective date: 20150630