WO2008102638A1 - 二次電池用非水電解液及び非水電解液二次電池 - Google Patents

二次電池用非水電解液及び非水電解液二次電池 Download PDF

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Publication number
WO2008102638A1
WO2008102638A1 PCT/JP2008/051835 JP2008051835W WO2008102638A1 WO 2008102638 A1 WO2008102638 A1 WO 2008102638A1 JP 2008051835 W JP2008051835 W JP 2008051835W WO 2008102638 A1 WO2008102638 A1 WO 2008102638A1
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WIPO (PCT)
Prior art keywords
aqueous electrolyte
secondary battery
alkyl group
hydrogen atom
substituted
Prior art date
Application number
PCT/JP2008/051835
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English (en)
French (fr)
Inventor
Takanobu Chiga
Keiji Saisho
Ryo Mogi
Osamu Omae
Original Assignee
Sanyo Electric Co., Ltd.
Kanto Denka Kogyo 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., Kanto Denka Kogyo Co., Ltd. filed Critical Sanyo Electric Co., Ltd.
Priority to US12/522,231 priority Critical patent/US8945781B2/en
Publication of WO2008102638A1 publication Critical patent/WO2008102638A1/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
    • H01M10/056—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
    • 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
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)

Abstract

 非水電解液が電極と反応するのを抑制し、高温条件下において電池容量が低下するのを抑制し、長期にわたって良好な電池特性が得られる非水電解質二次電池を提供する。  非水電解液の非水系溶媒が、R1-CH2-COO-R2（R1は水素又はアルキル基、R2はアルキル基を表し、R1とR2とにおける炭素数の和が３以内であり、R1が水素である場合には、R2における水素の少なくとも一部がフッ素で置換され、R1がアルキル基である場合には、R1及び／又はR2における水素の少なくとも一部がフッ素で置換されている。）で表わされるフッ素化鎖状カルボン酸エステルと、金属リチウムとリチウムイオンとの平衡電位を基準として＋１．０～３．０Ｖの範囲で分解される被膜形成化合物とを含む。
PCT/JP2008/051835 2007-02-20 2008-02-05 二次電池用非水電解液及び非水電解液二次電池 WO2008102638A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/522,231 US8945781B2 (en) 2007-02-20 2008-02-05 Non-aqueous electrolyte for secondary battery and non-aqueous electrolyte secondary battery

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-038791 2007-02-20
JP2007038791 2007-02-20
PCT/JP2007/072928 WO2008102493A1 (ja) 2007-02-20 2007-11-28 二次電池用非水電解液及び非水電解液二次電池
JPPCT/JP2007/072928 2007-11-28

Publications (1)

Publication Number Publication Date
WO2008102638A1 true WO2008102638A1 (ja) 2008-08-28

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Family Applications (2)

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PCT/JP2007/072928 WO2008102493A1 (ja) 2007-02-20 2007-11-28 二次電池用非水電解液及び非水電解液二次電池
PCT/JP2008/051835 WO2008102638A1 (ja) 2007-02-20 2008-02-05 二次電池用非水電解液及び非水電解液二次電池

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PCT/JP2007/072928 WO2008102493A1 (ja) 2007-02-20 2007-11-28 二次電池用非水電解液及び非水電解液二次電池

Country Status (4)

Country Link
US (1) US8945781B2 (ja)
KR (1) KR101577076B1 (ja)
CN (2) CN104868167A (ja)
WO (2) WO2008102493A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
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WO2016006315A1 (ja) * 2014-07-08 2016-01-14 関東電化工業株式会社 ３，３，３－トリフルオロプロピオネート基を有するエステルを含む非水電解液、及びそれを用いた非水電解液電池
WO2019107158A1 (ja) * 2017-11-30 2019-06-06 パナソニック株式会社 非水電解質二次電池
WO2024116784A1 (ja) * 2022-11-28 2024-06-06 パナソニックエナジー株式会社 非水電解質二次電池

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JP5359163B2 (ja) * 2008-10-02 2013-12-04 ダイキン工業株式会社 非水電解液
JP5593982B2 (ja) 2010-09-03 2014-09-24 日産自動車株式会社 非水電解質組成物及び非水電解質二次電池
US9472813B2 (en) 2010-12-15 2016-10-18 Dow Global Technologies Llc Battery electrolyte solution containing certain ester-based solvents, and batteries containing such an electrolyte solution
JP5968883B2 (ja) * 2011-05-31 2016-08-10 三洋電機株式会社 非水電解質電池
JP5948646B2 (ja) * 2011-06-15 2016-07-06 パナソニックＩｐマネジメント株式会社 蓄電デバイス用非水溶媒および非水電解液ならびにそれらを用いた蓄電デバイス、リチウム二次電池および電気二重層キャパシタ
WO2013008439A1 (ja) * 2011-07-08 2013-01-17 パナソニック株式会社 非水電解質およびそれを用いた非水電解質二次電池
US9979050B2 (en) 2011-09-02 2018-05-22 Solvay Sa Fluorinated electrolyte compositions
CA2844796C (en) 2011-09-02 2020-12-29 E. I. Du Pont De Nemours And Company Lithium ion battery with nonaqueous electrolyte comprising fluorinated acyclic carboxylic acid ester and/or fluorinated acyclic carbonate
CN104247136B (zh) * 2012-04-20 2017-10-03 株式会社Lg 化学 锂二次电池用电解质和包含所述电解质的锂二次电池
JP5998645B2 (ja) * 2012-05-30 2016-09-28 セントラル硝子株式会社 非水電解液電池用電解液、及びこれを用いた非水電解液電池
US10044066B2 (en) 2012-06-01 2018-08-07 Solvary SA Fluorinated electrolyte compositions
KR102064194B1 (ko) 2012-06-01 2020-01-09 솔베이(소시에떼아노님) 리튬 이온 배터리
JP5672508B2 (ja) * 2012-09-26 2015-02-18 株式会社デンソー 非水電解質二次電池
CA2908044C (en) 2013-04-04 2022-08-23 E. I. Du Pont De Nemours And Company Nonaqueous electrolyte compositions
CN105122533A (zh) * 2013-07-08 2015-12-02 松下电器产业株式会社 非水电解质二次电池
JP6517069B2 (ja) * 2014-06-30 2019-05-22 パナソニック株式会社 非水電解質二次電池
CN104370744A (zh) * 2014-10-27 2015-02-25 中国人民解放军国防科学技术大学 含氟羧酸酯及其制备方法和含有该含氟羧酸酯的电解液
CN105720303B (zh) * 2014-12-05 2020-06-12 浙江蓝天环保高科技股份有限公司 一种含氟代羧酸酯的高电压锂离子电池电解液
CN107112582A (zh) * 2015-03-26 2017-08-29 三洋电机株式会社 非水电解质二次电池
JP6628697B2 (ja) * 2015-09-30 2020-01-15 パナソニック株式会社 非水電解質二次電池
DE112016004508T5 (de) 2015-10-01 2018-07-12 Ube Industries, Ltd. Nicht-wässrige Elektrolyt-Lösung für eine Lithium-Sekundärbatterie oder einen Lithium-Ionen-Kondensator, und eine Lithium-Sekundärbatterie oder ein Lithium-Ionen-Kondensator, die diese verwenden
JP2017120765A (ja) * 2015-12-25 2017-07-06 パナソニック株式会社 非水電解質二次電池
JPWO2018061301A1 (ja) 2016-09-30 2019-07-11 パナソニック株式会社 非水電解質および非水電解質二次電池
JP6779775B2 (ja) 2016-12-26 2020-11-04 ダイキン工業株式会社 電解液、電気化学デバイス、リチウムイオン二次電池、及び、モジュール
CN109997271B (zh) 2016-12-26 2022-09-02 松下知识产权经营株式会社 非水电解质二次电池
JP6700166B2 (ja) 2016-12-26 2020-05-27 トヨタ自動車株式会社 非水電解液、非水電解液二次電池および非水電解液二次電池の製造方法
US11043698B2 (en) 2016-12-26 2021-06-22 Daikin Industries, Ltd. Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module
WO2018139065A1 (ja) 2017-01-30 2018-08-02 パナソニック株式会社 非水電解質二次電池
WO2018179882A1 (ja) 2017-03-29 2018-10-04 パナソニックＩｐマネジメント株式会社 非水電解質及び非水電解質二次電池
CN110431692B (zh) 2017-03-31 2022-10-04 松下知识产权经营株式会社 二次电池
WO2019088097A1 (ja) 2017-10-31 2019-05-09 関東電化工業株式会社 非水電解液及び非水電解液電池
JP6970891B2 (ja) 2018-01-19 2021-11-24 トヨタ自動車株式会社 非水電解液の製造方法、非水電解液および非水電解液二次電池
WO2020021749A1 (ja) * 2018-07-27 2020-01-30 パナソニックＩｐマネジメント株式会社 二次電池およびその製造方法
CN113557623A (zh) * 2019-03-11 2021-10-26 松下知识产权经营株式会社 非水电解质二次电池
CN110380146B (zh) * 2019-06-11 2022-03-04 中国电力科学研究院有限公司 一种锂离子电池靶向化成方法及锂离子电池
GB201916354D0 (en) * 2019-10-18 2019-12-25 Mexichem Fluor Sa De Cv Composition
CN111740162A (zh) * 2020-05-28 2020-10-02 宁德新能源科技有限公司 电解液和包括电解液的电化学装置及电子装置

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Publication number Priority date Publication date Assignee Title
WO2016006315A1 (ja) * 2014-07-08 2016-01-14 関東電化工業株式会社 ３，３，３－トリフルオロプロピオネート基を有するエステルを含む非水電解液、及びそれを用いた非水電解液電池
WO2019107158A1 (ja) * 2017-11-30 2019-06-06 パナソニック株式会社 非水電解質二次電池
JPWO2019107158A1 (ja) * 2017-11-30 2020-12-03 パナソニック株式会社 非水電解質二次電池
JP7093367B2 (ja) 2017-11-30 2022-06-29 パナソニックホールディングス株式会社 非水電解質二次電池
WO2024116784A1 (ja) * 2022-11-28 2024-06-06 パナソニックエナジー株式会社 非水電解質二次電池

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US8945781B2 (en) 2015-02-03
KR20090119830A (ko) 2009-11-20
CN101617432A (zh) 2009-12-30
WO2008102493A1 (ja) 2008-08-28
US20100081062A1 (en) 2010-04-01
KR101577076B1 (ko) 2015-12-11
CN104868167A (zh) 2015-08-26

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