CN113939938B - 非水电解液 - Google Patents

非水电解液

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Publication number
CN113939938B
CN113939938B CN202080040324.1A CN202080040324A CN113939938B CN 113939938 B CN113939938 B CN 113939938B CN 202080040324 A CN202080040324 A CN 202080040324A CN 113939938 B CN113939938 B CN 113939938B
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CN
China
Prior art keywords
group
lithium
nonaqueous
negative electrode
nonaqueous electrolyte
Prior art date
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Application number
CN202080040324.1A
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English (en)
Chinese (zh)
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CN113939938A (zh
Inventor
高桥幹弘
森中孝敬
河端涉
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.)
Central Glass Co Ltd
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Central Glass Co Ltd
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Publication of CN113939938A publication Critical patent/CN113939938A/zh
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Publication of CN113939938B publication Critical patent/CN113939938B/zh
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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
    • 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
    • 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
    • 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
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
CN202080040324.1A 2019-06-05 2020-06-03 非水电解液 Active CN113939938B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019105457 2019-06-05
JP2019-105457 2019-06-05
PCT/JP2020/022012 WO2020246520A1 (ja) 2019-06-05 2020-06-03 非水電解液

Publications (2)

Publication Number Publication Date
CN113939938A CN113939938A (zh) 2022-01-14
CN113939938B true CN113939938B (zh) 2026-04-14

Family

ID=73653236

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080040324.1A Active CN113939938B (zh) 2019-06-05 2020-06-03 非水电解液

Country Status (6)

Country Link
US (1) US12381257B2 (https=)
EP (1) EP3965205A4 (https=)
JP (1) JP7553827B2 (https=)
KR (1) KR102927720B1 (https=)
CN (1) CN113939938B (https=)
WO (1) WO2020246520A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230101253A (ko) * 2021-12-29 2023-07-06 현대자동차주식회사 리튬이차전지용 전해액 및 이를 포함하는 리튬이차전지
CN117063321B (zh) 2022-06-07 2026-04-03 宁德时代新能源科技股份有限公司 非水电解液、其制备方法、以及包含其的二次电池及用电装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005032714A (ja) * 2003-06-16 2005-02-03 Toyota Central Res & Dev Lab Inc リチウムイオン二次電池
JP2014192069A (ja) * 2013-03-28 2014-10-06 Sanyo Electric Co Ltd リチウムイオン電池
CN107251310A (zh) * 2015-02-19 2017-10-13 中央硝子株式会社 非水电解液电池用电解液和使用其的非水电解液电池
CN109417199A (zh) * 2016-07-01 2019-03-01 中央硝子株式会社 非水系电解液、及非水系电解液二次电池

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6680143B2 (en) 2000-06-22 2004-01-20 The University Of Chicago Lithium metal oxide electrodes for lithium cells and batteries
JP3497812B2 (ja) 2000-10-30 2004-02-16 株式会社デンソー 非水電解液を用いた非水電解液二次電池
EP1202373B1 (en) 2000-10-30 2012-01-18 Denso Corporation Nonaqueous electrolytic solution and nonaqueous secondary battery
JP4973825B2 (ja) 2000-11-14 2012-07-11 戸田工業株式会社 非水電解質二次電池用正極活物質の製造法、非水電解質二次電池
GB2395059B (en) 2002-11-05 2005-03-16 Imp College Innovations Ltd Structured silicon anode
US7771876B2 (en) 2003-05-09 2010-08-10 Sony Corporation Anode active material method of manufacturing the same and nonaqueous electrolyte secondary battery using the same
JP2007018883A (ja) 2005-07-07 2007-01-25 Toshiba Corp 負極活物質、非水電解質電池及び電池パック
GB0601319D0 (en) 2006-01-23 2006-03-01 Imp Innovations Ltd A method of fabricating pillars composed of silicon-based material
JP4605133B2 (ja) 2006-06-05 2011-01-05 ソニー株式会社 非水電解質およびこれを用いた非水電解質電池、並びに非水電解質の製造方法
JP5256816B2 (ja) 2007-03-27 2013-08-07 学校法人神奈川大学 リチウムイオン電池用正極材料
WO2009057722A1 (ja) 2007-11-01 2009-05-07 Agc Seimi Chemical Co., Ltd. リチウムイオン二次電池用正極活物質の製造方法
EP2214234B1 (en) 2007-11-12 2014-01-08 Toda Kogyo Corporation Li-ni-based composite oxide particle powder for rechargeable battery with nonaqueous elctrolyte, process for producing the powder, and rechargeable battery with nonaqueous electrolyte
JP5521523B2 (ja) 2009-12-09 2014-06-18 ソニー株式会社 リチウムイオン二次電池、リチウムイオン二次電池用負極、電動工具、電気自動車および電力貯蔵システム
US8911902B2 (en) 2010-07-06 2014-12-16 Samsung Sdi Co., Ltd. Nickel-based positive electrode active material, method of preparing the same, and lithium battery using the nickel-based positive electrode active material
JP2013030284A (ja) 2011-07-26 2013-02-07 Mitsubishi Chemicals Corp 非水系電解液電池
JP5796417B2 (ja) 2011-08-31 2015-10-21 セントラル硝子株式会社 非水電解液電池用電解液及び非水電解液電池
WO2013118661A1 (ja) 2012-02-06 2013-08-15 日本電気株式会社 リチウムイオン電池およびその製造方法
CN104685698B (zh) 2012-08-27 2017-04-19 三洋电机株式会社 非水电解质二次电池
JP2015064990A (ja) * 2013-09-24 2015-04-09 旭硝子株式会社 二次電池用非水電解液およびリチウムイオン二次電池
CN104466248B (zh) * 2014-12-17 2017-06-16 东莞新能源科技有限公司 一种电解液及使用该电解液的锂离子电池
JP2019057356A (ja) 2016-02-08 2019-04-11 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
CN105789700A (zh) 2016-03-29 2016-07-20 宁德时代新能源科技股份有限公司 一种电解液及锂离子电池
WO2018003992A1 (ja) 2016-07-01 2018-01-04 セントラル硝子株式会社 非水系電解液用添加剤、該添加剤を用いる非水系電解液、及び非水系電解液二次電池
WO2018123085A1 (ja) 2016-12-26 2018-07-05 マクセルホールディングス株式会社 非水電解液二次電池
JP7116314B2 (ja) 2017-12-06 2022-08-10 セントラル硝子株式会社 非水電解液電池用電解液及びそれを用いた非水電解液電池
JP6975031B2 (ja) 2017-12-08 2021-12-01 株式会社日立ビルシステム 軸受検査装置
JP7116311B2 (ja) * 2017-12-12 2022-08-10 セントラル硝子株式会社 非水電解液電池用電解液及びそれを用いた非水電解液電池
EP3726636B1 (en) 2017-12-12 2024-06-26 Central Glass Company, Limited Electrolyte solution for nonaqueous electrolyte batteries and nonaqueous electrolyte battery using same
CN109818064B (zh) * 2019-03-19 2021-05-11 杉杉新材料（衢州）有限公司 一种高温高电压非水电解液及含该非水电解液的锂离子电池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005032714A (ja) * 2003-06-16 2005-02-03 Toyota Central Res & Dev Lab Inc リチウムイオン二次電池
JP2014192069A (ja) * 2013-03-28 2014-10-06 Sanyo Electric Co Ltd リチウムイオン電池
CN107251310A (zh) * 2015-02-19 2017-10-13 中央硝子株式会社 非水电解液电池用电解液和使用其的非水电解液电池
CN109417199A (zh) * 2016-07-01 2019-03-01 中央硝子株式会社 非水系电解液、及非水系电解液二次电池

Also Published As

Publication number Publication date
JPWO2020246520A1 (https=) 2020-12-10
US20220231337A1 (en) 2022-07-21
KR102927720B1 (ko) 2026-02-19
EP3965205A1 (en) 2022-03-09
JP7553827B2 (ja) 2024-09-19
CN113939938A (zh) 2022-01-14
EP3965205A4 (en) 2024-07-03
US12381257B2 (en) 2025-08-05
WO2020246520A1 (ja) 2020-12-10
KR20220017921A (ko) 2022-02-14

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