JP4160271B2 - リチウム二次電池用の電極及びリチウム二次電池 - Google Patents

リチウム二次電池用の電極及びリチウム二次電池 Download PDF

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Publication number
JP4160271B2
JP4160271B2 JP2001079535A JP2001079535A JP4160271B2 JP 4160271 B2 JP4160271 B2 JP 4160271B2 JP 2001079535 A JP2001079535 A JP 2001079535A JP 2001079535 A JP2001079535 A JP 2001079535A JP 4160271 B2 JP4160271 B2 JP 4160271B2
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Prior art keywords
negative electrode
electrode
secondary battery
metal oxide
carbon material
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Japanese (ja)
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JP2002141069A (ja
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恵子 松原
利章 津野
相榮 尹
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Samsung SDI Co Ltd
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Samsung SDI Co Ltd
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Priority to JP2001079535A priority Critical patent/JP4160271B2/ja
Priority to KR10-2001-0050080A priority patent/KR100412526B1/ko
Publication of JP2002141069A publication Critical patent/JP2002141069A/ja
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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
    • 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
    • H01M4/13—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
    • 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
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2001079535A 2000-08-21 2001-03-19 リチウム二次電池用の電極及びリチウム二次電池 Expired - Fee Related JP4160271B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001079535A JP4160271B2 (ja) 2000-08-21 2001-03-19 リチウム二次電池用の電極及びリチウム二次電池
KR10-2001-0050080A KR100412526B1 (ko) 2000-08-21 2001-08-20 리튬 이차 전지용 전극 및 리튬 이차 전지

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-250256 2000-08-21
JP2000250256 2000-08-21
JP2001079535A JP4160271B2 (ja) 2000-08-21 2001-03-19 リチウム二次電池用の電極及びリチウム二次電池

Publications (2)

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JP2002141069A JP2002141069A (ja) 2002-05-17
JP4160271B2 true JP4160271B2 (ja) 2008-10-01

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JP2001079535A Expired - Fee Related JP4160271B2 (ja) 2000-08-21 2001-03-19 リチウム二次電池用の電極及びリチウム二次電池

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JP (1) JP4160271B2 (ko)
KR (1) KR100412526B1 (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003100888A1 (fr) 2002-05-24 2003-12-04 Nec Corporation Electrode negative pour pile secondaire et pile secondaire l'utilisant
JP2006252999A (ja) * 2005-03-11 2006-09-21 Sanyo Electric Co Ltd リチウム二次電池
EP1994584B1 (en) * 2006-02-17 2014-08-13 LG Chem, Ltd. Lithium manganese secondary battery
JP2008041465A (ja) * 2006-08-08 2008-02-21 Sony Corp 非水電解質二次電池用負極、その製造方法及び非水電解質二次電池
WO2009002053A2 (en) * 2007-06-22 2008-12-31 Lg Chem, Ltd. Anode material of excellent conductivity and high power secondary battery employed with the same
JP2009054469A (ja) * 2007-08-28 2009-03-12 Sony Corp 非水二次電池
KR100931095B1 (ko) * 2008-03-06 2009-12-10 현대자동차주식회사 금속산화물을 양극 및 음극에 적용한 비대칭 하이브리드커패시터
JP5487598B2 (ja) * 2008-11-17 2014-05-07 株式会社豊田中央研究所 リチウム二次電池及びその使用方法
JP2011100746A (ja) * 2009-04-24 2011-05-19 Dainippon Printing Co Ltd 非水電解液二次電池用負極板、非水電解液二次電池用負極板の製造方法、および非水電解液二次電池
JP5196197B2 (ja) 2009-04-24 2013-05-15 大日本印刷株式会社 非水電解液二次電池用電極板の製造方法
JP4930733B2 (ja) * 2009-04-24 2012-05-16 大日本印刷株式会社 非水電解液二次電池用負極板、非水電解液二次電池用負極板の製造方法、および非水電解液二次電池
JP4924852B2 (ja) 2009-04-24 2012-04-25 大日本印刷株式会社 非水電解液二次電池用電極板の製造方法
JP5136804B2 (ja) 2009-04-24 2013-02-06 大日本印刷株式会社 非水電解液二次電池用電極板、非水電解液二次電池用電極板の製造方法、および非水電解液二次電池
JP5212394B2 (ja) 2009-04-24 2013-06-19 大日本印刷株式会社 非水電解液二次電池用電極板の製造方法
US9077044B2 (en) * 2009-12-21 2015-07-07 A123 Systems Llc Anode material
WO2012085994A1 (ja) * 2010-12-20 2012-06-28 株式会社日立製作所 リチウムイオン二次電池用電極およびリチウムイオン二次電池
EP2658015B1 (en) * 2010-12-21 2017-11-29 LG Chem, Ltd. Cathode active material and secondary battery using same
JP5743012B1 (ja) * 2014-06-27 2015-07-01 住友大阪セメント株式会社 電極材料、電極用ペースト及びリチウムイオン電池
WO2017216821A1 (en) * 2016-06-13 2017-12-21 Nec Corporation Fast Chargeable Lithium Ion Batteries with Oxide-Nanoparticle Coated Carbon Anodes and Imide Anion Based Lithium Salt Included Electrolyte
EP3610524B1 (en) * 2017-04-13 2022-10-19 Eckart GmbH Zno nanoparticle coated exfoliated graphite composite, method of producing composite and use in li-ion battery
CN114728797B (zh) * 2019-11-11 2024-04-23 株式会社力森诺科 复合材料、其制造方法和锂离子二次电池用负极材料
KR20240078605A (ko) 2021-10-01 2024-06-04 가부시끼가이샤 레조낙 복합체 입자, 부극 활물질 및 리튬 이온 이차 전지

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3502118B2 (ja) * 1993-03-17 2004-03-02 松下電器産業株式会社 リチウム二次電池およびその負極の製造法
JPH097596A (ja) * 1995-06-14 1997-01-10 Matsushita Electric Ind Co Ltd 非水電解液二次電池用負極とこれを用いた電池
JP3436033B2 (ja) * 1996-12-27 2003-08-11 ソニー株式会社 非水電解液二次電池
JP4780833B2 (ja) * 1998-09-11 2011-09-28 三井化学株式会社 非水電解液および非水電解液二次電池
JP3754218B2 (ja) * 1999-01-25 2006-03-08 三洋電機株式会社 非水電解質電池用正極及びその製造方法、ならびこの正極を用いた非水電解質電池及びその製造方法

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Publication number Publication date
KR100412526B1 (ko) 2003-12-31
KR20020015289A (ko) 2002-02-27
JP2002141069A (ja) 2002-05-17

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