CN106797027B - 非水电解质锂二次电池 - Google Patents

非水电解质锂二次电池 Download PDF

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Publication number
CN106797027B
CN106797027B CN201580005080.2A CN201580005080A CN106797027B CN 106797027 B CN106797027 B CN 106797027B CN 201580005080 A CN201580005080 A CN 201580005080A CN 106797027 B CN106797027 B CN 106797027B
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carbonate
positive electrode
lithium secondary
secondary battery
battery
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CN106797027A (zh
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俞成勳
梁斗景
李珉衡
全鍾昊
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LG Energy Solution Ltd
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LG Chem Ltd
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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
    • H01M10/0569—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
    • H01M10/05—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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/502—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese for non-aqueous cells
    • 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
    • H01M4/523—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron for non-aqueous cells
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • H01M2300/004—Three 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • 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)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN201580005080.2A 2014-09-30 2015-09-30 非水电解质锂二次电池 Active CN106797027B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20140131949 2014-09-30
KR10-2014-0131949 2014-09-30
PCT/KR2015/010316 WO2016052996A1 (ko) 2014-09-30 2015-09-30 비수 전해액 리튬 이차전지

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CN106797027A CN106797027A (zh) 2017-05-31
CN106797027B true CN106797027B (zh) 2020-03-10

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US (1) US10153518B2 (enExample)
EP (1) EP3076474B1 (enExample)
JP (1) JP6647210B2 (enExample)
KR (1) KR101747910B1 (enExample)
CN (1) CN106797027B (enExample)
TW (1) TWI583039B (enExample)
WO (1) WO2016052996A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU193504U1 (ru) * 2017-07-18 2019-10-31 Акционерное общество "Энергия" (АО "Энергия") Полимерный литий-ионный аккумулятор
CN111164819B (zh) * 2017-10-26 2023-06-20 株式会社东芝 非水电解质电池及电池包
EP3719913A4 (en) 2017-11-30 2020-12-23 Panasonic Corporation NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
EP3788667B1 (en) * 2018-05-04 2025-02-12 Umicore A lithium cobalt oxide secondary battery comprising a fluorinated electrolyte and a positive electrode material for high voltage applications
EP3863091B1 (en) * 2019-03-07 2024-02-14 LG Energy Solution, Ltd. Lithium secondary battery
CN116830331A (zh) 2021-01-29 2023-09-29 日本瑞翁株式会社 非水系电化学元件
WO2023225897A1 (zh) * 2022-05-25 2023-11-30 宁德新能源科技有限公司 电化学装置及包含其的电子装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103597648A (zh) * 2011-06-08 2014-02-19 株式会社Lg化学 非水性电解质和使用其的锂二次电池
CN103688402A (zh) * 2011-07-14 2014-03-26 株式会社Lg化学 非水电解质溶液和使用其的锂二次电池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100684733B1 (ko) * 2005-07-07 2007-02-20 삼성에스디아이 주식회사 리튬 이차 전지
JP5243035B2 (ja) 2005-10-12 2013-07-24 三井化学株式会社 リチウム二次電池
JP5323837B2 (ja) 2007-09-12 2013-10-23 エルジー・ケム・リミテッド 非水電解液リチウム二次電池
KR101117623B1 (ko) 2009-06-05 2012-02-29 에스비리모티브 주식회사 리튬 이차 전지용 양극 및 상기 양극을 포함하는 리튬 이차 전지
JP2011192402A (ja) 2010-03-11 2011-09-29 Sanyo Electric Co Ltd 非水電解質二次電池
KR20120064683A (ko) 2010-09-10 2012-06-19 파나소닉 주식회사 이차전지용 비수전해질 및 비수전해질 이차전지
KR101277732B1 (ko) 2011-07-01 2013-06-24 주식회사 엘지화학 원통형 리튬 이차전지
JP5778866B2 (ja) 2011-07-18 2015-09-16 エルジー・ケム・リミテッド 非水電解液及びそれを用いたリチウム二次電池
KR20130118716A (ko) 2012-04-20 2013-10-30 주식회사 엘지화학 전극 조립체, 이를 포함하는 전지셀 및 디바이스

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103597648A (zh) * 2011-06-08 2014-02-19 株式会社Lg化学 非水性电解质和使用其的锂二次电池
CN103688402A (zh) * 2011-07-14 2014-03-26 株式会社Lg化学 非水电解质溶液和使用其的锂二次电池

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JP2017530500A (ja) 2017-10-12
US20160322668A1 (en) 2016-11-03
JP6647210B2 (ja) 2020-02-14
WO2016052996A1 (ko) 2016-04-07
CN106797027A (zh) 2017-05-31
EP3076474A4 (en) 2017-08-02
EP3076474A1 (en) 2016-10-05
EP3076474B1 (en) 2018-12-26
TWI583039B (zh) 2017-05-11
KR20160038860A (ko) 2016-04-07
US10153518B2 (en) 2018-12-11
TW201633596A (zh) 2016-09-16
KR101747910B1 (ko) 2017-06-16

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Effective date of registration: 20211222

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Patentee after: LG Energy Solution

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Patentee before: LG CHEM, Ltd.