PL3910716T3 - Litowa bateria akumulatorowa - Google Patents

Litowa bateria akumulatorowa

Info

Publication number
PL3910716T3
PL3910716T3 PL20778718.5T PL20778718T PL3910716T3 PL 3910716 T3 PL3910716 T3 PL 3910716T3 PL 20778718 T PL20778718 T PL 20778718T PL 3910716 T3 PL3910716 T3 PL 3910716T3
Authority
PL
Poland
Prior art keywords
secondary battery
lithium secondary
lithium
battery
Prior art date
Application number
PL20778718.5T
Other languages
English (en)
Inventor
Jung Min Lee
Young Min Lim
Chul Haeng Lee
Original Assignee
Lg Energy Solution, 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 Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3910716T3 publication Critical patent/PL3910716T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0566Liquid materials
    • H01M10/0567Liquid materials characterised by the additives
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0566Liquid materials
    • H01M10/0569Liquid materials characterised by the solvents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505Selection 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525Selection 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027Negative electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028Positive electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • H01M2300/0028Organic electrolyte characterised by the solvent
    • H01M2300/0034Fluorinated solvents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • H01M2300/0028Organic electrolyte characterised by the solvent
    • H01M2300/0037Mixture of solvents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • H01M2300/0028Organic electrolyte characterised by the solvent
    • H01M2300/0037Mixture of solvents
    • H01M2300/004Three solvents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • H01M2300/0028Organic electrolyte characterised by the solvent
    • H01M2300/0037Mixture of solvents
    • H01M2300/0042Four or more solvents
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL20778718.5T 2019-03-28 2020-03-26 Litowa bateria akumulatorowa PL3910716T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190036126A KR102463234B1 (ko) 2019-03-28 2019-03-28 리튬 이차 전지
PCT/KR2020/004112 WO2020197278A1 (ko) 2019-03-28 2020-03-26 리튬 이차 전지

Publications (1)

Publication Number Publication Date
PL3910716T3 true PL3910716T3 (pl) 2024-07-29

Family

ID=72612048

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20778718.5T PL3910716T3 (pl) 2019-03-28 2020-03-26 Litowa bateria akumulatorowa

Country Status (9)

Country Link
US (1) US12046751B2 (pl)
EP (1) EP3910716B1 (pl)
JP (1) JP7134556B2 (pl)
KR (1) KR102463234B1 (pl)
CN (1) CN113678297B (pl)
ES (1) ES2980696T3 (pl)
HU (1) HUE067481T2 (pl)
PL (1) PL3910716T3 (pl)
WO (1) WO2020197278A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230299259A1 (en) * 2020-09-16 2023-09-21 Lg Energy Solution, Ltd. Method for manufacturing lithium metal electrode, lithium metal electrode manufactured thereby, and lithium secondary battery comprising same
KR102917424B1 (ko) * 2020-10-28 2026-01-23 주식회사 엘지에너지솔루션 리튬 이차전지용 전해질 및 이를 포함하는 리튬 이차전지
JP7761036B2 (ja) * 2020-11-18 2025-10-28 エルジー エナジー ソリューション リミテッド 二次電池およびその製造方法
CN112467220B (zh) 2020-12-03 2022-04-08 珠海冠宇电池股份有限公司 一种适用于硅碳体系锂离子电池的电解液
EP4199235B1 (en) 2021-05-24 2025-08-20 LG Energy Solution, Ltd. Unit cell and battery cell including the same
WO2022250307A1 (ko) 2021-05-24 2022-12-01 주식회사 엘지에너지솔루션 단위 셀 및 이를 포함하는 전지 셀
KR102622344B1 (ko) 2021-08-20 2024-01-09 주식회사 엘지에너지솔루션 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지
KR102626832B1 (ko) 2021-09-14 2024-01-19 주식회사 엘지에너지솔루션 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지
CN115336068A (zh) * 2021-10-25 2022-11-11 宁德新能源科技有限公司 电化学装置及包括其的电子装置
WO2023121248A1 (ko) * 2021-12-21 2023-06-29 주식회사 엘지에너지솔루션 이차전지
US11990585B2 (en) * 2022-08-18 2024-05-21 Enevate Corporation Electrolyte formulations for optimal performance in Si-containing lithium ion batteries
WO2024144170A1 (ko) * 2022-12-28 2024-07-04 주식회사 엘지에너지솔루션 전해질을 포함하는 리튬 이차 전지
JP7789989B2 (ja) * 2022-12-28 2025-12-22 エルジー エナジー ソリューション リミテッド リチウム二次電池
JP7821943B2 (ja) * 2023-01-12 2026-02-27 香港時代新能源科技有限公司 リチウムイオン電池及び電力消費装置
CN116759648B (zh) * 2023-08-16 2024-02-23 宁德新能源科技有限公司 一种电化学装置及包括其的电子装置
CN118899534A (zh) * 2024-08-23 2024-11-05 株式会社Aesc日本 一种锂离子电池的电解液及锂离子电池

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CN101911370B (zh) 2008-01-02 2017-02-08 株式会社Lg化学 袋状锂二次电池
EP2571089A4 (en) 2010-05-12 2017-03-15 Mitsubishi Chemical Corporation Non-aqueous electrolytic solution, and non-aqueous electrolyte secondary battery
KR20140036148A (ko) 2011-01-31 2014-03-25 미쓰비시 가가꾸 가부시키가이샤 비수계 전해액 및 그것을 사용한 비수계 전해액 이차 전지
JP5573749B2 (ja) * 2011-03-25 2014-08-20 株式会社デンソー 非水電解質電池
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JP6260735B1 (ja) * 2016-07-06 2018-01-17 セントラル硝子株式会社 非水系電解液及びそれを用いた非水系電解液二次電池
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KR20180023567A (ko) 2016-08-26 2018-03-07 솔브레인 주식회사 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
CN110168797B (zh) 2017-03-17 2023-03-31 株式会社Lg新能源 用于锂二次电池的电解质和包括该电解质的锂二次电池
WO2018169112A1 (ko) 2017-03-17 2018-09-20 울산과학기술원 리튬 이차 전지용 전해질 첨가제 및 이의 제조 방법, 상기 첨가제를 포함하는 전해질 및 이의 제조 방법, 및 상기 첨가제를 포함하는 리튬 이차 전지리륨 이차 전지

Also Published As

Publication number Publication date
EP3910716A1 (en) 2021-11-17
US20220123297A1 (en) 2022-04-21
US12046751B2 (en) 2024-07-23
CN113678297B (zh) 2024-09-10
JP7134556B2 (ja) 2022-09-12
EP3910716B1 (en) 2024-05-01
WO2020197278A1 (ko) 2020-10-01
KR102463234B1 (ko) 2022-11-07
CN113678297A (zh) 2021-11-19
EP3910716A4 (en) 2022-03-09
HUE067481T2 (hu) 2024-10-28
KR20200114403A (ko) 2020-10-07
JP2022519502A (ja) 2022-03-24
ES2980696T3 (es) 2024-10-02

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