CN103608961B - 非水电解质二次电池 - Google Patents

非水电解质二次电池 Download PDF

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Publication number
CN103608961B
CN103608961B CN201280029044.6A CN201280029044A CN103608961B CN 103608961 B CN103608961 B CN 103608961B CN 201280029044 A CN201280029044 A CN 201280029044A CN 103608961 B CN103608961 B CN 103608961B
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CN
China
Prior art keywords
active material
life
positive electrode
lifepo4
nonaqueous electrolytic
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Expired - Fee Related
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CN201280029044.6A
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English (en)
Chinese (zh)
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CN103608961A (zh
Inventor
松野真辅
山本大
佐竹秀喜
高见则雄
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Toshiba Corp
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Toshiba Corp
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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
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/36—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
    • H01M4/485—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
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/154—Lid or cover comprising an axial bore for receiving a central current collector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • H01M50/56—Cup shaped terminals
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN201280029044.6A 2011-06-15 2012-02-23 非水电解质二次电池 Expired - Fee Related CN103608961B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011133555A JP5981101B2 (ja) 2011-06-15 2011-06-15 非水電解質二次電池
JP2011-133555 2011-06-15
PCT/JP2012/054376 WO2012172831A1 (ja) 2011-06-15 2012-02-23 非水電解質二次電池

Publications (2)

Publication Number Publication Date
CN103608961A CN103608961A (zh) 2014-02-26
CN103608961B true CN103608961B (zh) 2016-05-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280029044.6A Expired - Fee Related CN103608961B (zh) 2011-06-15 2012-02-23 非水电解质二次电池

Country Status (5)

Country Link
US (1) US9214669B2 (enExample)
EP (1) EP2722923B1 (enExample)
JP (1) JP5981101B2 (enExample)
CN (1) CN103608961B (enExample)
WO (1) WO2012172831A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6271709B2 (ja) 2014-03-17 2018-01-31 株式会社東芝 非水電解質二次電池および電池パック
JP6741390B2 (ja) * 2014-04-25 2020-08-19 住友大阪セメント株式会社 正極材料、ペースト及びナトリウムイオン電池
JP5929990B2 (ja) * 2014-09-29 2016-06-08 住友大阪セメント株式会社 正極材料、正極材料の製造方法、正極およびリチウムイオン電池
KR102519442B1 (ko) * 2015-12-16 2023-04-11 삼성전자주식회사 양극 활물질, 이를 포함하는 양극 및 리튬 전지, 상기 양극 활물질의 제조방법
US11522191B2 (en) 2016-03-16 2022-12-06 Kabushiki Kaisha Toshiba Nonaqueous electrolyte battery, battery pack and vehicle
WO2018069957A1 (ja) * 2016-10-11 2018-04-19 富士通株式会社 二次電池用正極材料、及びその製造方法、並びにリチウムイオン二次電池
JP7096981B2 (ja) 2019-03-20 2022-07-07 トヨタ自動車株式会社 リチウムイオン二次電池
CN118888718B (zh) 2021-01-21 2025-09-30 宁德时代新能源科技股份有限公司 正极活性材料、锂离子二次电池、电池模块、电池包和用电装置
KR20220169810A (ko) 2021-06-21 2022-12-28 삼성전자주식회사 복합양극활물질, 그 제조방법, 이를 포함하는 양극, 이차전지
CN116014220B (zh) * 2021-11-18 2023-11-03 深圳市德方创域新能源科技有限公司 正极补锂添加剂及其制备方法、正极片、二次电池
CN118120088A (zh) * 2022-04-29 2024-05-31 宁德时代新能源科技股份有限公司 二次电池以及包含其的电池模块、电池包及用电装置
US12009510B1 (en) * 2023-06-30 2024-06-11 Rivian Ip Holdings, Llc Fast-charge lithium metal phosphate materials

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102009969A (zh) * 2010-11-10 2011-04-13 河北力滔电池材料有限公司 一种锂离子电池正极材料磷酸铁锂的处理方法

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JP2000067925A (ja) 1998-08-25 2000-03-03 Japan Storage Battery Co Ltd 非水電解質二次電池の製造方法及び製造装置
JP4747482B2 (ja) * 2003-07-29 2011-08-17 三菱化学株式会社 リチウム二次電池用正極材料、リチウム二次電池用正極及びリチウム二次電池
JP5344452B2 (ja) * 2005-09-21 2013-11-20 関東電化工業株式会社 正極活物質及びその製造方法並びに正極活物質を含む正極を有する非水電解質電池
WO2008081944A1 (ja) 2006-12-28 2008-07-10 Gs Yuasa Corporation 非水電解質二次電池用正極材料、それを備えた非水電解質二次電池、及びその製造法
US8568611B2 (en) 2007-01-25 2013-10-29 Massachusetts Institute Of Technology Oxide coatings on lithium oxide particles
JP5291179B2 (ja) * 2008-03-28 2013-09-18 ビーワイディー カンパニー リミテッド リチウム二次電池用のリン酸鉄リチウム正極材料を調製する方法
JP5242315B2 (ja) * 2008-09-25 2013-07-24 株式会社東芝 非水電解質二次電池
JP5376894B2 (ja) * 2008-10-20 2013-12-25 古河電池株式会社 オリビン構造を有する多元系リン酸型リチウム化合物粒子、その製造方法及びこれを正極材料に用いたリチウム二次電池
JP2011071019A (ja) * 2009-09-28 2011-04-07 Sumitomo Osaka Cement Co Ltd リチウムイオン電池正極活物質の製造方法及びリチウムイオン電池用正極活物質
JP5391337B2 (ja) * 2010-09-27 2014-01-15 パナソニック株式会社 リチウムイオン二次電池用正極活物質粒子、その正極活物質粒子を用いた正極およびリチウムイオン二次電池
KR101350811B1 (ko) * 2010-11-17 2014-01-14 한양대학교 산학협력단 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN102009969A (zh) * 2010-11-10 2011-04-13 河北力滔电池材料有限公司 一种锂离子电池正极材料磷酸铁锂的处理方法

Also Published As

Publication number Publication date
WO2012172831A1 (ja) 2012-12-20
JP5981101B2 (ja) 2016-08-31
CN103608961A (zh) 2014-02-26
EP2722923A4 (en) 2014-11-19
JP2013004284A (ja) 2013-01-07
US20140106225A1 (en) 2014-04-17
US9214669B2 (en) 2015-12-15
EP2722923A1 (en) 2014-04-23
EP2722923B1 (en) 2017-01-18

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