JP5399188B2 - 非水電解質二次電池 - Google Patents

非水電解質二次電池 Download PDF

Info

Publication number
JP5399188B2
JP5399188B2 JP2009222973A JP2009222973A JP5399188B2 JP 5399188 B2 JP5399188 B2 JP 5399188B2 JP 2009222973 A JP2009222973 A JP 2009222973A JP 2009222973 A JP2009222973 A JP 2009222973A JP 5399188 B2 JP5399188 B2 JP 5399188B2
Authority
JP
Japan
Prior art keywords
fec
positive electrode
active material
electrode active
rare earth
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.)
Active
Application number
JP2009222973A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011071046A (ja
JP2011071046A5 (enExample
Inventor
浩友紀 松本
毅 小笠原
直希 井町
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
Priority to JP2009222973A priority Critical patent/JP5399188B2/ja
Priority to KR1020100083347A priority patent/KR20110034542A/ko
Priority to CN201410725601.9A priority patent/CN104538674A/zh
Priority to CN201010289838.9A priority patent/CN102035023B/zh
Priority to US12/892,066 priority patent/US9350043B2/en
Publication of JP2011071046A publication Critical patent/JP2011071046A/ja
Publication of JP2011071046A5 publication Critical patent/JP2011071046A5/ja
Application granted granted Critical
Publication of JP5399188B2 publication Critical patent/JP5399188B2/ja
Priority to US15/132,312 priority patent/US9711826B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • 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
    • H01M4/13—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/139—Processes of manufacture
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • 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
    • 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
    • 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
    • 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
    • H01M2004/028—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0034—Fluorinated solvents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • H01M2300/004—Three solvents
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/139—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
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1393—Processes of manufacture of 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
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2009222973A 2009-09-28 2009-09-28 非水電解質二次電池 Active JP5399188B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2009222973A JP5399188B2 (ja) 2009-09-28 2009-09-28 非水電解質二次電池
KR1020100083347A KR20110034542A (ko) 2009-09-28 2010-08-27 비수 전해질 이차 전지
CN201010289838.9A CN102035023B (zh) 2009-09-28 2010-09-16 非水电解质二次电池
CN201410725601.9A CN104538674A (zh) 2009-09-28 2010-09-16 非水电解质二次电池
US12/892,066 US9350043B2 (en) 2009-09-28 2010-09-28 Nonaqueous electrolyte secondary battery
US15/132,312 US9711826B2 (en) 2009-09-28 2016-04-19 Nonaqueous electrolyte secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009222973A JP5399188B2 (ja) 2009-09-28 2009-09-28 非水電解質二次電池

Publications (3)

Publication Number Publication Date
JP2011071046A JP2011071046A (ja) 2011-04-07
JP2011071046A5 JP2011071046A5 (enExample) 2013-01-31
JP5399188B2 true JP5399188B2 (ja) 2014-01-29

Family

ID=43780755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009222973A Active JP5399188B2 (ja) 2009-09-28 2009-09-28 非水電解質二次電池

Country Status (4)

Country Link
US (2) US9350043B2 (enExample)
JP (1) JP5399188B2 (enExample)
KR (1) KR20110034542A (enExample)
CN (2) CN102035023B (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5399188B2 (ja) * 2009-09-28 2014-01-29 三洋電機株式会社 非水電解質二次電池
US9437869B2 (en) * 2010-12-20 2016-09-06 Sanyo Electric Co., Ltd. Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using the positive electrode
CN104254937B (zh) * 2012-03-30 2016-07-20 三洋电机株式会社 非水电解质二次电池用正极及非水电解质二次电池
JP6153758B2 (ja) * 2012-04-20 2017-06-28 アークレイ株式会社 多型検出用プローブ、多型検出方法、薬効判定方法及び多型検出用キット
CN102683749A (zh) * 2012-04-24 2012-09-19 合肥国轩高科动力能源有限公司 一种高电压锂离子电池的非水电解液
JP2015232924A (ja) * 2012-09-28 2015-12-24 三洋電機株式会社 非水電解質二次電池
JP2015232923A (ja) * 2012-09-28 2015-12-24 三洋電機株式会社 非水電解質二次電池
US20160064738A1 (en) * 2013-03-29 2016-03-03 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
JP5418714B1 (ja) * 2013-07-09 2014-02-19 宇部興産株式会社 非水電解液キット及び非水電解液の調製方法
KR101749186B1 (ko) * 2013-09-11 2017-07-03 삼성에스디아이 주식회사 리튬 전지용 전해질, 이를 포함하는 리튬 전지, 및 리튬 전지용 전해질의 제조방법
US20160351887A1 (en) * 2014-02-10 2016-12-01 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
KR101894403B1 (ko) * 2015-11-25 2018-09-03 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921541B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921528B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921530B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921539B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921543B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921545B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
KR101921533B1 (ko) * 2015-11-25 2018-11-23 솔브레인 주식회사 전해질 및 이를 포함하는 리튬 이차 전지
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
JP6897507B2 (ja) * 2017-11-09 2021-06-30 トヨタ自動車株式会社 非水電解質二次電池およびその製造方法
CN112103581B (zh) * 2020-09-30 2022-07-26 苏州精诚智造智能科技有限公司 一种锂离子电池的制备方法
CN113903996B (zh) * 2021-09-28 2022-12-09 蜂巢能源科技有限公司 一种电解液体系及其应用
CN113823840A (zh) * 2021-10-29 2021-12-21 中南大学 一种锂金属负极用电解液
WO2024038571A1 (ja) * 2022-08-19 2024-02-22 国立大学法人東北大学 リチウム金属二次電池用電解液およびリチウム金属二次電池
JP7694526B2 (ja) * 2022-10-06 2025-06-18 トヨタ自動車株式会社 非水系二次電池

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010026891A1 (en) * 2000-03-28 2001-10-04 Yoshitaka Dansui Nickel positive electrode active material and nickel metal hydride storage battery
JP2001357845A (ja) * 2000-06-16 2001-12-26 Canon Inc ニッケル系二次電池及び該二次電池の製造方法
US20040191633A1 (en) * 2003-02-26 2004-09-30 The University Of Chicago Electrodes for lithium batteries
US8153295B2 (en) * 2003-07-17 2012-04-10 Gs Yuasa International Ltd. Positive electrode active material and its manufacturing method, positive electrode for lithium secondary cell using same, and lithium secondary cell
KR100657225B1 (ko) 2003-09-05 2006-12-14 주식회사 엘지화학 전지의 안전성을 향상시키기 위한 전해액 용매 및 이를포함하는 리튬 이차 전지
JP2005196992A (ja) * 2003-12-26 2005-07-21 Hitachi Ltd リチウム二次電池用正極材料及び電池
KR100570616B1 (ko) * 2004-02-06 2006-04-12 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질, 그의 제조 방법 및 그를포함하는 리튬 이차 전지
JP5124910B2 (ja) * 2005-06-09 2013-01-23 日産自動車株式会社 非水電解質リチウムイオン電池用正極材料、これを用いた電池および非水電解質リチウムイオン電池用正極材料の製造方法
KR100684733B1 (ko) * 2005-07-07 2007-02-20 삼성에스디아이 주식회사 리튬 이차 전지
JP4892931B2 (ja) * 2005-11-04 2012-03-07 ソニー株式会社 リチウムイオン二次電池
US7906239B2 (en) * 2006-03-06 2011-03-15 Sony Corporation Cathode active material, method for producing the same, and nonaqueous electrolyte secondary battery
JP2007305546A (ja) * 2006-05-15 2007-11-22 Sony Corp リチウムイオン電池
KR20080067050A (ko) * 2007-01-15 2008-07-18 제일모직주식회사 리튬 2차전지용 비수성 전해액 및 이를 포함하는 리튬2차전지
CN102290573B (zh) * 2007-03-30 2015-07-08 索尼株式会社 正极活性物质、正极、非水电解质电池
KR100865402B1 (ko) * 2007-06-12 2008-10-24 삼성에스디아이 주식회사 리튬이차전지용 비수성 전해액 및 상기 전해액을 사용한리튬이차전지
JP4656097B2 (ja) * 2007-06-25 2011-03-23 ソニー株式会社 非水電解質二次電池用正極活物質およびその製造方法、並びに非水電解質二次電池
JP4760816B2 (ja) * 2007-11-14 2011-08-31 ソニー株式会社 リチウムイオン二次電池用正極及びリチウムイオン二次電池
EP2299524A4 (en) * 2008-07-09 2011-11-02 Sanyo Electric Co POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH WATER FREE ELECTROLYTE, METHOD FOR THE PRODUCTION OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH ANHYDROUS ELEKTROLYT, positive-electrode FOR A SECONDARY BATTERY WITH WATER FREE ELECTROLYTE AND SECONDARY BATTERY WITH ANHYDROUS ELEKTROLYT
US9093702B2 (en) * 2009-09-03 2015-07-28 Samsung Sdi Co., Ltd. Electrolytic solution for lithium battery, lithium battery employing the same and method for operating the lithium battery
JP5399188B2 (ja) * 2009-09-28 2014-01-29 三洋電機株式会社 非水電解質二次電池

Also Published As

Publication number Publication date
JP2011071046A (ja) 2011-04-07
US20160233552A1 (en) 2016-08-11
CN102035023B (zh) 2014-12-31
US20110076571A1 (en) 2011-03-31
KR20110034542A (ko) 2011-04-05
CN102035023A (zh) 2011-04-27
US9350043B2 (en) 2016-05-24
US9711826B2 (en) 2017-07-18
CN104538674A (zh) 2015-04-22

Similar Documents

Publication Publication Date Title
JP2011071046A (ja) 非水電解質二次電池
JP5619412B2 (ja) 非水電解質二次電池および非水電解質二次電池の製造方法
JP6447620B2 (ja) 非水電解質二次電池用正極活物質
JP6022357B2 (ja) 非水電解質二次電池用導電剤、非水電解質二次電池用正極、及び非水電解液二次電池
JP5675113B2 (ja) 非水電解質二次電池及び非水電解質二次電池用正極
JP5931749B2 (ja) 非水電解液二次電池用正極活物質、その製造方法、当該正極活物質を用いた非水電解液二次電池用正極、及び、当該正極を用いた非水電解液二次電池
JP4785482B2 (ja) 非水電解質二次電池
JP5349700B2 (ja) 非水電解質二次電池用正極及びその正極を用いた非水電解質二次電池
JP5717133B2 (ja) 非水電解質二次電池用正極活物質、その正極活物質の製造方法、当該正極活物質を用いた正極、及びその正極を用いた電池
JP5931750B2 (ja) 非水電解液二次電池用正極活物質、その製造方法、当該正極活物質を用いた非水電解液二次電池用正極、及び、当該正極を用いた非水電解液二次電池
JP6443339B2 (ja) 非水電解質二次電池用正極
JP6565916B2 (ja) 非水電解質二次電池
TW201232901A (en) Positive electrode active material for non-aqueous electrolyte secondary battery, positive electrode for non-aqueous electrolyte secondary battery using the positive electrode active material and non-aqueous electrolyte secondary battery using the positi
JP2005050779A (ja) 非水電解質二次電池
JP2005063674A (ja) 非水電解質二次電池
CN103392256A (zh) 非水电解液二次电池
JP2004296098A (ja) 非水電解質二次電池
JP2004281158A (ja) 非水電解質二次電池
JP6158307B2 (ja) 非水電解質二次電池用正極、非水電解質二次電池用正極の製造方法および非水電解質二次電池
JP6791112B2 (ja) 非水系二次電池用正極材料の製造方法
JP2004158352A (ja) 非水電解質二次電池
JP2006260889A (ja) リチウム二次電池
JP2014029782A (ja) 非水電解質二次電池用正極活物質、その正極活物質を用いた非水電解質二次電池用正極、及びその正極を用いた非水電解質二次電池

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120830

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121212

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130628

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130702

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130822

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130924

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20131023

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 5399188

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350