PL4293785T3 - Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca ten roztwór - Google Patents

Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca ten roztwór

Info

Publication number
PL4293785T3
PL4293785T3 PL22893153.1T PL22893153T PL4293785T3 PL 4293785 T3 PL4293785 T3 PL 4293785T3 PL 22893153 T PL22893153 T PL 22893153T PL 4293785 T3 PL4293785 T3 PL 4293785T3
Authority
PL
Poland
Prior art keywords
secondary battery
lithium secondary
same
electrolyte solution
aqueous electrolyte
Prior art date
Application number
PL22893153.1T
Other languages
English (en)
Inventor
Haeun KIM
Jeongwoo OH
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
Priority claimed from KR1020220144893A external-priority patent/KR102733696B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4293785T3 publication Critical patent/PL4293785T3/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
    • H01M10/052—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
    • H01M10/0567—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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL22893153.1T 2021-11-12 2022-11-08 Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca ten roztwór PL4293785T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20210155291 2021-11-12
KR1020220144893A KR102733696B1 (ko) 2021-11-12 2022-11-03 리튬 이차 전지용 비수계 전해액 및 이를 포함하는 리튬 이차 전지
PCT/KR2022/017463 WO2023085733A1 (ko) 2021-11-12 2022-11-08 리튬 이차 전지용 비수계 전해액 및 이를 포함하는 리튬 이차 전지

Publications (1)

Publication Number Publication Date
PL4293785T3 true PL4293785T3 (pl) 2026-05-25

Family

ID=86336075

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22893153.1T PL4293785T3 (pl) 2021-11-12 2022-11-08 Niewodny roztwór elektrolitu do litowej baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca ten roztwór

Country Status (6)

Country Link
US (1) US11978859B2 (pl)
EP (1) EP4293785B1 (pl)
JP (1) JP7587715B2 (pl)
CA (1) CA3212116A1 (pl)
PL (1) PL4293785T3 (pl)
WO (1) WO2023085733A1 (pl)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102265447B (zh) * 2008-12-23 2015-05-06 陶氏环球技术有限责任公司 含有芳族磷化合物的电池电解质溶液
JP2011049153A (ja) 2009-07-28 2011-03-10 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
KR101581780B1 (ko) 2014-01-28 2016-01-05 파낙스 이텍(주) 이차전지 전해액 및 이를 함유하는 이차전지
CN103887563A (zh) * 2014-04-08 2014-06-25 厦门首能科技有限公司 一种锂离子二次电池电解液
EP3336093B1 (en) * 2015-08-10 2023-11-01 Stella Chemifa Corporation Phosphoric acid diester salt, production method therefor, non-aqueous electrolyte for power storage element, and power storage element
KR102244059B1 (ko) 2018-04-23 2021-04-22 삼성에스디아이 주식회사 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지
DE102018116475B4 (de) * 2018-07-06 2020-11-05 Forschungszentrum Jülich GmbH Elektrolyt umfassend wenigstens ein Lithiumsalz sowie Lithium-Sekundärbatterie
CN109273764A (zh) * 2018-09-14 2019-01-25 东莞市杉杉电池材料有限公司 一种锂离子电池电解液及含有该电解液的锂离子电池
KR102720938B1 (ko) 2018-12-10 2024-10-24 에스케이온 주식회사 리튬 이차전지 전해액 및 이를 포함하는 리튬 이차전지
EP4087584A4 (en) 2020-01-10 2024-08-28 Lycia Therapeutics, Inc. Cell surface receptor binding compounds and conjugates
KR102836631B1 (ko) 2020-06-15 2025-07-21 주식회사 엘지에너지솔루션 무선 통신을 이용하는 불량 배터리 감지 시스템 및 방법
CN112531210A (zh) * 2020-12-03 2021-03-19 天津市捷威动力工业有限公司 电解液添加剂及应用和包括该添加剂的非水电解液

Also Published As

Publication number Publication date
JP2024508448A (ja) 2024-02-27
EP4293785A4 (en) 2025-07-23
US11978859B2 (en) 2024-05-07
US20240113336A1 (en) 2024-04-04
EP4293785B1 (en) 2026-03-25
EP4293785A1 (en) 2023-12-20
WO2023085733A1 (ko) 2023-05-19
CA3212116A1 (en) 2023-05-19
JP7587715B2 (ja) 2024-11-20