PL3396770T3 - Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy - Google Patents

Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy

Info

Publication number
PL3396770T3
PL3396770T3 PL17871248T PL17871248T PL3396770T3 PL 3396770 T3 PL3396770 T3 PL 3396770T3 PL 17871248 T PL17871248 T PL 17871248T PL 17871248 T PL17871248 T PL 17871248T PL 3396770 T3 PL3396770 T3 PL 3396770T3
Authority
PL
Poland
Prior art keywords
secondary battery
lithium secondary
same
aqueous electrolyte
lithium
Prior art date
Application number
PL17871248T
Other languages
English (en)
Inventor
Gwang Yeon Kim
Young Min Lim
Ha Eun Kim
Chul Haeng Lee
Original Assignee
Lg Chem, 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 Lg Chem, Ltd. filed Critical Lg Chem, Ltd.
Priority claimed from PCT/KR2017/012966 external-priority patent/WO2018093152A1/ko
Publication of PL3396770T3 publication Critical patent/PL3396770T3/pl

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
    • H01M10/0567—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
    • 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
    • H01M4/50—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
    • 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)
PL17871248T 2016-11-15 2017-11-15 Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy PL3396770T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20160151998 2016-11-15
EP17871248.5A EP3396770B1 (en) 2016-11-15 2017-11-15 Non-aqueous electrolyte for lithium secondary battery, and lithium secondary battery comprising same
PCT/KR2017/012966 WO2018093152A1 (ko) 2016-11-15 2017-11-15 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지

Publications (1)

Publication Number Publication Date
PL3396770T3 true PL3396770T3 (pl) 2020-06-15

Family

ID=62296633

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17871248T PL3396770T3 (pl) 2016-11-15 2017-11-15 Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy

Country Status (5)

Country Link
US (1) US10541447B2 (pl)
EP (1) EP3396770B1 (pl)
KR (1) KR102005909B1 (pl)
CN (1) CN108604709B (pl)
PL (1) PL3396770T3 (pl)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102402107B1 (ko) 2017-03-17 2022-05-26 주식회사 엘지에너지솔루션 전해질 첨가제 및 이를 포함하는 리튬 이차전지용 전해질
US11322778B2 (en) * 2018-05-29 2022-05-03 Wildcat Discovery Technologies, Inc. High voltage electrolyte additives
US10784530B2 (en) * 2018-06-20 2020-09-22 Tesla, Inc. Dioxazolones and nitrile sulfites as electrolyte additives for lithium-ion batteries
WO2019245325A1 (ko) * 2018-06-21 2019-12-26 파낙스 이텍(주) 이차전지용 전해액 및 이를 포함하는 이차전지
CN111357144B (zh) * 2018-07-02 2023-04-25 株式会社Lg新能源 高温特性改善的锂二次电池
CN110970660A (zh) * 2018-09-28 2020-04-07 宁德时代新能源科技股份有限公司 非水电解液及锂离子电池
US12040450B2 (en) 2018-11-09 2024-07-16 Lg Energy Solution, Ltd. Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
KR102434070B1 (ko) * 2018-11-09 2022-08-22 주식회사 엘지에너지솔루션 리튬 이차전지용 비수성 전해액 및 이를 포함하는 리튬 이차전지
KR102720938B1 (ko) * 2018-12-10 2024-10-24 에스케이온 주식회사 리튬 이차전지 전해액 및 이를 포함하는 리튬 이차전지
US12119448B2 (en) 2019-01-17 2024-10-15 Lg Energy Solution, Ltd. Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
JP7134555B2 (ja) * 2019-01-17 2022-09-12 エルジー エナジー ソリューション リミテッド 非水電解液添加剤、これを含むリチウム二次電池用非水電解液及びリチウム二次電池
KR102529247B1 (ko) * 2019-05-02 2023-05-08 주식회사 엘지에너지솔루션 리튬 이차 전지용 전해질 및 이를 포함하는 리튬 이차 전지
CN110148784A (zh) * 2019-05-29 2019-08-20 珠海冠宇电池有限公司 一种电解液及使用该电解液的锂离子电池
CN110247119B (zh) * 2019-07-29 2021-05-07 广州天赐高新材料股份有限公司 一种锂二次电池电解液、锂二次电池
KR102811666B1 (ko) * 2019-08-21 2025-05-22 주식회사 엘지에너지솔루션 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
WO2021125546A1 (ko) * 2019-12-19 2021-06-24 주식회사 엘지에너지솔루션 리튬 금속 이차전지용 전해액
CN111653829A (zh) * 2020-07-20 2020-09-11 中航锂电技术研究院有限公司 锂离子电池电解液及锂离子电池
JP2023549119A (ja) * 2020-11-04 2023-11-22 ノヴォニクス・バッテリー・テクノロジー・ソリューションズ・インコーポレイテッド 非水電池電解液用の添加剤混合物
CN112635835B (zh) * 2020-12-22 2024-03-29 远景动力技术(江苏)有限公司 高低温兼顾的非水电解液及锂离子电池
CN112670581B (zh) * 2020-12-23 2023-11-17 远景动力技术(江苏)有限公司 适用于-20℃~60℃的非水电解液及基于其的锂离子电池
CN113394457B (zh) * 2021-06-15 2023-02-24 杉杉新材料（衢州）有限公司 一种锂离子电池电解液及锂离子电池
CN116799313A (zh) * 2022-03-14 2023-09-22 通用汽车环球科技运作有限责任公司 电容器辅助电池组电池
JP7752748B2 (ja) * 2022-05-09 2025-10-10 香港時代新能源科技有限公司 電解液、二次電池、電池モジュール、電池パックと電力消費装置
CN116344916B (zh) * 2023-05-29 2023-09-08 宁德时代新能源科技股份有限公司 锂二次电池和用电装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4233819B2 (ja) * 2002-06-25 2009-03-04 三菱化学株式会社 非水電解液二次電池
EP3557684B1 (en) 2005-10-20 2024-01-24 Mitsubishi Chemical Corporation Lithium secondary batteries and nonaqueous electrolyte for use in the same
EP2354089B1 (en) * 2008-12-02 2014-02-12 Stella Chemifa Corporation Production process of difluorophosphate
JP6065367B2 (ja) 2011-06-07 2017-01-25 ソニー株式会社 非水電解質電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
US20120328939A1 (en) * 2011-06-09 2012-12-27 Bhat Vinay V Materials for Battery Electrolytes and Methods for Use
JP6255722B2 (ja) 2012-06-13 2018-01-10 セントラル硝子株式会社 非水電解液電池用電解液、及びこれを用いた非水電解液電池
JP6221365B2 (ja) 2012-06-13 2017-11-01 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
CN104584309B (zh) * 2012-08-09 2017-10-24 三菱化学株式会社 非水系电解液和使用该非水系电解液的非水系电解液二次电池
EP2824750B1 (en) * 2013-07-08 2019-01-30 Samsung SDI Co., Ltd. Silicon-containing compound used in electrolytes for lithium secondary batteries
JP2015064991A (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
KR101769277B1 (ko) 2013-09-26 2017-08-21 미쯔비시 케미컬 주식회사 비수계 전해액 및 그것을 사용한 비수계 전해액 전지
CN103825047B (zh) * 2014-02-19 2016-04-13 深圳新宙邦科技股份有限公司 一种用于锂离子电池的电解液
JP6365082B2 (ja) * 2014-08-01 2018-08-01 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

Also Published As

Publication number Publication date
CN108604709B (zh) 2021-03-02
EP3396770A1 (en) 2018-10-31
US20190020063A1 (en) 2019-01-17
KR102005909B1 (ko) 2019-07-31
CN108604709A (zh) 2018-09-28
US10541447B2 (en) 2020-01-21
EP3396770A4 (en) 2019-03-20
EP3396770B1 (en) 2020-02-26
KR20180054499A (ko) 2018-05-24

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