KR20140071870A - 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지 - Google Patents

리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지 Download PDF

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Publication number
KR20140071870A
KR20140071870A KR1020130085656A KR20130085656A KR20140071870A KR 20140071870 A KR20140071870 A KR 20140071870A KR 1020130085656 A KR1020130085656 A KR 1020130085656A KR 20130085656 A KR20130085656 A KR 20130085656A KR 20140071870 A KR20140071870 A KR 20140071870A
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KR
South Korea
Prior art keywords
ether
lithium
chemical formula
organic solvent
tetrafluoroethyl
Prior art date
Application number
KR1020130085656A
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English (en)
Korean (ko)
Inventor
호쿠토 요코쓰지
히로나리 다카세
Original Assignee
삼성에스디아이 주식회사
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Application filed by 삼성에스디아이 주식회사 filed Critical 삼성에스디아이 주식회사
Priority to US14/083,256 priority Critical patent/US9478828B2/en
Priority to EP13195585.8A priority patent/EP2741362B1/en
Priority to KR1020130150224A priority patent/KR101854718B1/ko
Priority to CN201310645969.XA priority patent/CN103855428B/zh
Publication of KR20140071870A publication Critical patent/KR20140071870A/ko

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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
    • H01M10/0567—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
    • H01M10/052—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
    • 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
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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
KR1020130085656A 2012-12-04 2013-07-19 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지 KR20140071870A (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US14/083,256 US9478828B2 (en) 2012-12-04 2013-11-18 Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
EP13195585.8A EP2741362B1 (en) 2012-12-04 2013-12-04 Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
KR1020130150224A KR101854718B1 (ko) 2012-12-04 2013-12-04 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지
CN201310645969.XA CN103855428B (zh) 2012-12-04 2013-12-04 用于可再充电锂电池的电解质和包括其的可再充电锂电池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2012-265727 2012-12-04
JP2012265727A JP6085456B2 (ja) 2012-12-04 2012-12-04 リチウムイオン二次電池用電解液及びリチウムイオン二次電池

Publications (1)

Publication Number Publication Date
KR20140071870A true KR20140071870A (ko) 2014-06-12

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KR1020130085656A KR20140071870A (ko) 2012-12-04 2013-07-19 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지
KR1020130150224A KR101854718B1 (ko) 2012-12-04 2013-12-04 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지

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JP (1) JP6085456B2 (ja)
KR (2) KR20140071870A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
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KR20180031722A (ko) * 2015-08-04 2018-03-28 솔베이(소시에떼아노님) 리튬 옥살레이토 포스페이트를 포함하는 비수성 전해질 조성물
WO2020190076A1 (ko) * 2019-03-21 2020-09-24 주식회사 엘지화학 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
WO2021015535A1 (ko) 2019-07-22 2021-01-28 주식회사 엘지화학 리튬 이차전지

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US10957898B2 (en) 2018-12-21 2021-03-23 Enevate Corporation Silicon-based energy storage devices with anhydride containing electrolyte additives
WO2015025882A1 (ja) * 2013-08-21 2015-02-26 積水化学工業株式会社 電解液、及びリチウムイオン二次電池
KR101797290B1 (ko) * 2014-09-26 2017-12-12 주식회사 엘지화학 비수성 전해액 및 이를 포함하는 리튬 이차 전지
JP6669506B2 (ja) * 2015-01-26 2020-03-18 株式会社日本触媒 非水電解液及びこれを備えたリチウムイオン二次電池
JP6676280B2 (ja) * 2015-03-03 2020-04-08 株式会社豊田中央研究所 リチウムイオン二次電池及びその使用方法
JP6975525B2 (ja) * 2015-10-02 2021-12-01 株式会社日本触媒 リチウムイオン二次電池
KR102555496B1 (ko) 2015-11-12 2023-07-12 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질, 이를 포함하는 양극 및 리튬 이차 전지
WO2017179681A1 (ja) * 2016-04-15 2017-10-19 国立大学法人東京大学 リチウムイオン二次電池
HUE051076T2 (hu) * 2016-08-19 2021-01-28 Solvay Szilil-oxalátokat tartalmazó nemvizes elektrolit-összetételek
JP6778396B2 (ja) * 2017-05-09 2020-11-04 トヨタ自動車株式会社 非水電解質二次電池
WO2018221346A1 (ja) * 2017-05-29 2018-12-06 日本電気株式会社 リチウムイオン二次電池
US11283069B2 (en) 2017-12-07 2022-03-22 Enevate Corporation Silicon-based energy storage devices with fluorinated cyclic compound containing electrolyte additives
WO2019113530A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with ether containing electrolyte additives
WO2019113528A1 (en) * 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with carboxylic ether, carboxylic acid based salt, or acrylate electrolyte containing electrolyte additives
WO2019113526A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with fluorinated polymer containing electrolyte additives
WO2019113527A1 (en) 2017-12-07 2019-06-13 Enevate Corporation Silicon-based energy storage devices with cyclic carbonate containing electrolyte additives
CN117525550A (zh) * 2018-03-23 2024-02-06 富山药品工业株式会社 蓄电设备用电解质和非水电解液
JP7155719B2 (ja) * 2018-07-31 2022-10-19 株式会社Ｇｓユアサ 非水電解質蓄電素子及び非水電解質蓄電素子の製造方法
US11165099B2 (en) 2018-12-21 2021-11-02 Enevate Corporation Silicon-based energy storage devices with cyclic organosilicon containing electrolyte additives
JP7243461B2 (ja) * 2019-05-31 2023-03-22 株式会社豊田自動織機 電解液及びリチウムイオン二次電池
EP3982444A4 (en) * 2019-06-05 2023-11-29 Daikin Industries, Ltd. ELECTROLYTIC SOLUTION, SECONDARY BATTERY AND MODULE
US11398641B2 (en) 2019-06-05 2022-07-26 Enevate Corporation Silicon-based energy storage devices with silicon containing electrolyte additives
EP4213260A1 (en) * 2020-09-14 2023-07-19 Terawatt Technology K.K. Lithium secondary battery
JP2023547158A (ja) * 2020-10-23 2023-11-09 ユミコア 特定の液体電解質を有する電気化学セル
WO2023059081A1 (ko) * 2021-10-06 2023-04-13 솔브레인 주식회사 전해액 및 이를 포함하는 이차전지
WO2023059080A1 (ko) * 2021-10-06 2023-04-13 솔브레인 주식회사 전해액 및 이를 포함하는 이차전지
CN114447426A (zh) * 2021-12-22 2022-05-06 清华大学 锂硫电池电解液、其制备方法及锂硫电池

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JP2008077915A (ja) * 2006-09-20 2008-04-03 Sanyo Electric Co Ltd リフロー対応リチウム二次電池
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JP2009187880A (ja) * 2008-02-08 2009-08-20 Panasonic Corp 非水電解液二次電池
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KR20180031722A (ko) * 2015-08-04 2018-03-28 솔베이(소시에떼아노님) 리튬 옥살레이토 포스페이트를 포함하는 비수성 전해질 조성물
WO2020190076A1 (ko) * 2019-03-21 2020-09-24 주식회사 엘지화학 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
KR20200112732A (ko) * 2019-03-21 2020-10-05 주식회사 엘지화학 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
CN113646944A (zh) * 2019-03-21 2021-11-12 株式会社Lg新能源 锂二次电池用非水电解质溶液以及包含其的锂二次电池
EP3944394A4 (en) * 2019-03-21 2022-05-11 LG Energy Solution, Ltd. NON-AQUEOUS ELECTROLYTE FOR SECONDARY LITHIUM BATTERY AND SECONDARY LITHIUM BATTERY COMPRISING THEM
WO2021015535A1 (ko) 2019-07-22 2021-01-28 주식회사 엘지화학 리튬 이차전지
KR20210011342A (ko) 2019-07-22 2021-02-01 주식회사 엘지화학 리튬 이차전지

Also Published As

Publication number Publication date
KR101854718B1 (ko) 2018-06-14
JP6085456B2 (ja) 2017-02-22
JP2014110235A (ja) 2014-06-12
KR20140071945A (ko) 2014-06-12

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