WO2008133207A1 - 非水系電解液及びそれを用いた非水系電解液二次電池 - Google Patents

非水系電解液及びそれを用いた非水系電解液二次電池 Download PDF

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Publication number
WO2008133207A1
WO2008133207A1 PCT/JP2008/057610 JP2008057610W WO2008133207A1 WO 2008133207 A1 WO2008133207 A1 WO 2008133207A1 JP 2008057610 W JP2008057610 W JP 2008057610W WO 2008133207 A1 WO2008133207 A1 WO 2008133207A1
Authority
WO
WIPO (PCT)
Prior art keywords
nonaqueous electrolyte
cycles
rechargeable battery
output
cycle
Prior art date
Application number
PCT/JP2008/057610
Other languages
English (en)
French (fr)
Inventor
Ryoichi Kato
Hiroyuki Tokuda
Takashi Fujii
Minoru Kotato
Masahiro Takehara
Masamichi Onuki
Youichi Ohashi
Shinichi Kinoshita
Original Assignee
Mitsubishi Chemical Corporation
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
Priority claimed from JP2007111918A external-priority patent/JP5401765B2/ja
Priority claimed from JP2007111976A external-priority patent/JP5374828B2/ja
Priority claimed from JP2007116444A external-priority patent/JP2008277001A/ja
Priority claimed from JP2007116448A external-priority patent/JP2008277003A/ja
Priority claimed from JP2007272163A external-priority patent/JP5374854B2/ja
Application filed by Mitsubishi Chemical Corporation filed Critical Mitsubishi Chemical Corporation
Priority to KR1020147027685A priority Critical patent/KR20140136017A/ko
Priority to EP08751880.9A priority patent/EP2166611B1/en
Publication of WO2008133207A1 publication Critical patent/WO2008133207A1/ja
Priority to US12/580,507 priority patent/US9048508B2/en
Priority to US13/536,254 priority patent/US9231277B2/en
Priority to US14/269,817 priority patent/US9653754B2/en

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
    • H01M10/052—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
    • H01M10/056—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
    • 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
    • H01M2300/0045—Room temperature molten salts comprising at least one organic ion
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)

Abstract

　サイクル後容量維持率、サイクル後出力、サイクル後放電容量、サイクル放電容量比等のサイクル特性、出力特性、高温保存特性、低温放電特性、大電流放電特性、高温保存特性、安全性、高容量、高出力、高電流密度のサイクル特性、それらの性能の両立等に優れた非水系電解液及び該非水系電解液を用いた非水系電解液二次電池を提供することを課題とし、モノフルオロリン酸塩及び／又はジフルオロリン酸塩を含有し、更に、特定の化学構造又は特定の物性を有する化合物を含有する非水系電解液を用いることによって上記課題を解決した。
PCT/JP2008/057610 2007-04-20 2008-04-18 非水系電解液及びそれを用いた非水系電解液二次電池 WO2008133207A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020147027685A KR20140136017A (ko) 2007-04-20 2008-04-18 비수계 전해액 및 그것을 사용한 비수계 전해액 이차 전지
EP08751880.9A EP2166611B1 (en) 2007-04-20 2008-04-18 Nonaqueous electrolyte, and rechargeable battery with the nonaqueous electrolyte
US12/580,507 US9048508B2 (en) 2007-04-20 2009-10-16 Nonaqueous electrolytes and nonaqueous-electrolyte secondary batteries employing the same
US13/536,254 US9231277B2 (en) 2007-04-20 2012-06-28 Nonaqueous electrolytes and nonaqueous-electrolyte secondary batteries employing the same
US14/269,817 US9653754B2 (en) 2007-04-20 2014-05-05 Nonaqueous electrolytes and nonaqueous-electrolyte secondary batteries employing the same

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP2007-111918 2007-04-20
JP2007111918A JP5401765B2 (ja) 2007-04-20 2007-04-20 非水系電解液及びそれを用いた非水系電解液二次電池
JP2007-111976 2007-04-20
JP2007111976A JP5374828B2 (ja) 2007-04-20 2007-04-20 二次電池用非水系電解液及びそれを用いた非水系電解液二次電池
JP2007-116448 2007-04-26
JP2007-116444 2007-04-26
JP2007116444A JP2008277001A (ja) 2007-04-26 2007-04-26 非水系電解液及び非水系電解液電池
JP2007116448A JP2008277003A (ja) 2007-04-26 2007-04-26 二次電池用非水系電解液及びそれを用いた非水系電解液二次電池
JP2007272163A JP5374854B2 (ja) 2007-10-19 2007-10-19 非水系電解液およびそれを用いた非水系電解液二次電池
JP2007-272163 2007-10-19

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/580,507 Continuation-In-Part US9048508B2 (en) 2007-04-20 2009-10-16 Nonaqueous electrolytes and nonaqueous-electrolyte secondary batteries employing the same

Publications (1)

Publication Number Publication Date
WO2008133207A1 true WO2008133207A1 (ja) 2008-11-06

Family

ID=39925661

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057610 WO2008133207A1 (ja) 2007-04-20 2008-04-18 非水系電解液及びそれを用いた非水系電解液二次電池

Country Status (4)

Country Link
EP (2) EP2166611B1 (ja)
KR (2) KR20140136017A (ja)
CN (3) CN104966849B (ja)
WO (1) WO2008133207A1 (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010113951A (ja) * 2008-11-06 2010-05-20 Mitsubishi Chemicals Corp 非水系電解液及び非水系電解液電池
EP2262037A1 (en) * 2009-06-10 2010-12-15 Dai-Ichi Kogyo Seiyaku Co., Ltd. Lithium secondary battery using ionic liquid
WO2011029534A1 (de) * 2009-09-08 2011-03-17 Li-Tec Battery Gmbh Additiv für elektrolyte in elektrochemischen zellen
EP2354089A1 (en) * 2008-12-02 2011-08-10 Stella Chemifa Corporation Method for producing difluorophosphate, nonaqueous electrolyte solution, and nonaqueous electrolyte secondary battery
JP2011187234A (ja) * 2010-03-05 2011-09-22 Mitsubishi Chemicals Corp 非水系電解液及びそれを用いた非水系電解液二次電池
US20120183842A1 (en) * 2009-09-29 2012-07-19 Nec Corporation Secondary battery
WO2015046175A1 (ja) * 2013-09-24 2015-04-02 旭硝子株式会社 二次電池用非水電解液及びリチウムイオン二次電池
US10141607B2 (en) 2014-03-03 2018-11-27 Gs Yuasa International Ltd. Nonaqueous electrolyte secondary battery
US11594758B2 (en) * 2009-12-07 2023-02-28 Murata Manufacturing Co., Ltd. Secondary battery, electrolytic solution, battery pack, electronic device, and electrical vehicle
CN116409775A (zh) * 2021-12-29 2023-07-11 宝武碳业科技股份有限公司 一种煤沥青基无定形碳及其制备方法

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KR101075319B1 (ko) 2008-05-21 2011-10-19 삼성에스디아이 주식회사 리튬이온 이차전지용 전해액 및 이를 포함하는 리튬이온이차전지
JP5738010B2 (ja) 2011-03-04 2015-06-17 株式会社ブリヂストン 二次電池用非水電解液及び非水電解液二次電池
JP5738011B2 (ja) 2011-03-04 2015-06-17 株式会社ブリヂストン 二次電池の非水電解液用添加剤、二次電池用非水電解液及び非水電解液二次電池
KR101485792B1 (ko) * 2012-05-31 2015-01-22 주식회사 엘지화학 리튬 이차전지
JP6184200B2 (ja) * 2012-07-04 2017-08-23 株式会社東芝 非水電解質二次電池及びその製造方法
CN104364861B (zh) * 2012-08-10 2017-08-08 日本贵弥功株式会社 阻燃性电解电容器
WO2014074118A1 (en) * 2012-11-12 2014-05-15 Novolyte Technologies, Inc. Non-aqueous electrolytic solutions and electrochemical cells comprising same
CA2908382C (en) * 2013-04-05 2021-10-19 Solvay Sa An electrolyte composition and a sodium ion battery comprising the same
CN105247725A (zh) * 2013-05-14 2016-01-13 梅森·库尔特·哈路普 氟化磷腈在锂离子电池中用作电解质添加剂和助溶剂
CN103579667B (zh) * 2013-11-11 2017-05-24 东莞新能源科技有限公司 锂离子电池
KR101581780B1 (ko) * 2014-01-28 2016-01-05 파낙스 이텍(주) 이차전지 전해액 및 이를 함유하는 이차전지
US10020539B2 (en) 2014-03-14 2018-07-10 Kabushiki Kaisha Toshiba Nonaqueous electrolyte secondary battery and battery pack
KR102490866B1 (ko) * 2015-10-23 2023-01-20 삼성전자주식회사 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지
CN105428720B (zh) * 2015-12-29 2018-04-13 中国科学院宁波材料技术与工程研究所 一种非水电解液及其制备方法以及一种锂二次电池
CN106058314B (zh) * 2016-01-27 2018-09-28 万向一二三股份公司 一种改善高比能量锂离子电池循环寿命的电解液
US20190036171A1 (en) 2017-07-31 2019-01-31 Tesla Motors Canada ULC Novel battery systems based on two-additive electrolyte systems
KR20240107199A (ko) * 2017-07-31 2024-07-08 테슬라, 인크. 리튬 디플루오로포스페이트에 기초한 신규한 배터리 시스템
US11961959B2 (en) 2017-07-31 2024-04-16 Tesla, Inc. Battery systems based on lithium difluorophosphate
JPWO2020246540A1 (ja) * 2019-06-04 2020-12-10
JP2022089412A (ja) * 2020-12-04 2022-06-16 トヨタ自動車株式会社 電解液含有液体組成物、電解液含有液体組成物の製造方法および非水電解液二次電池の容量回復方法
CN116190795B (zh) * 2023-04-28 2023-07-21 合肥国轩高科动力能源有限公司 一种添加剂、包括其的电解液和一种锂离子电池

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010113951A (ja) * 2008-11-06 2010-05-20 Mitsubishi Chemicals Corp 非水系電解液及び非水系電解液電池
US9028786B2 (en) 2008-12-02 2015-05-12 Stella Chemifa Corporation Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery
US9203106B2 (en) 2008-12-02 2015-12-01 Mitsubishi Chemical Corporation Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery
US8293411B2 (en) 2008-12-02 2012-10-23 Stella Chemifa Corporation Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery
EP2357154A1 (en) * 2008-12-02 2011-08-17 Stella Chemifa Corporation Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery
EP2354089A1 (en) * 2008-12-02 2011-08-10 Stella Chemifa Corporation Method for producing difluorophosphate, nonaqueous electrolyte solution, and nonaqueous electrolyte secondary battery
EP2354089A4 (en) * 2008-12-02 2012-06-20 Stella Chemifa Corp METHOD FOR PRODUCING A WATER-FREE DIFLUORPHOSPHATE ELECTROLYTE SOLUTION AND SECONDARY BATTERY WITH A WATER-FREE ELECTROLYTE
US9005820B2 (en) 2009-06-10 2015-04-14 Dai-Ichi Kogyo Seiyaku Co., Ltd. Lithium secondary battery using ionic liquid
EP2262037A1 (en) * 2009-06-10 2010-12-15 Dai-Ichi Kogyo Seiyaku Co., Ltd. Lithium secondary battery using ionic liquid
CN102498608A (zh) * 2009-09-08 2012-06-13 锂电池科技有限公司 用于电化学电池中电解液的添加剂
WO2011029534A1 (de) * 2009-09-08 2011-03-17 Li-Tec Battery Gmbh Additiv für elektrolyte in elektrochemischen zellen
US20120183842A1 (en) * 2009-09-29 2012-07-19 Nec Corporation Secondary battery
US9203107B2 (en) * 2009-09-29 2015-12-01 Nec Energy Devices, Ltd. Secondary battery
US11594758B2 (en) * 2009-12-07 2023-02-28 Murata Manufacturing Co., Ltd. Secondary battery, electrolytic solution, battery pack, electronic device, and electrical vehicle
JP2011187234A (ja) * 2010-03-05 2011-09-22 Mitsubishi Chemicals Corp 非水系電解液及びそれを用いた非水系電解液二次電池
US9960450B2 (en) 2013-09-24 2018-05-01 Asahi Glass Company, Limited Non-aqueous electrolyte solution for secondary batteries, and lithium ion secondary battery
WO2015046175A1 (ja) * 2013-09-24 2015-04-02 旭硝子株式会社 二次電池用非水電解液及びリチウムイオン二次電池
US10141607B2 (en) 2014-03-03 2018-11-27 Gs Yuasa International Ltd. Nonaqueous electrolyte secondary battery
CN116409775A (zh) * 2021-12-29 2023-07-11 宝武碳业科技股份有限公司 一种煤沥青基无定形碳及其制备方法

Also Published As

Publication number Publication date
CN102623747B (zh) 2015-02-18
CN104966849A (zh) 2015-10-07
EP2166611A4 (en) 2012-01-18
EP2166611B1 (en) 2013-12-25
KR101618371B1 (ko) 2016-05-04
KR20100015616A (ko) 2010-02-12
EP2573855B1 (en) 2014-04-30
CN102623747A (zh) 2012-08-01
CN116014240A (zh) 2023-04-25
EP2573855A1 (en) 2013-03-27
KR20140136017A (ko) 2014-11-27
CN104966849B (zh) 2019-06-07
EP2166611A1 (en) 2010-03-24

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