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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Chinese (zh)
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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)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • 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
KR10-2014-0131949 2014-09-30
KR20140131949 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 (https=)
EP (1) EP3076474B1 (https=)
JP (1) JP6647210B2 (https=)
KR (1) KR101747910B1 (https=)
CN (1) CN106797027B (https=)
TW (1) TWI583039B (https=)
WO (1) WO2016052996A1 (https=)

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
JP6871405B2 (ja) * 2017-10-26 2021-05-12 株式会社東芝 非水電解質電池及び電池パック
EP3719913A4 (en) 2017-11-30 2020-12-23 Panasonic Corporation NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
JP7311537B2 (ja) * 2018-05-04 2023-07-19 ユミコア 高電圧用途のためのフッ素化電解質及び正極材料を含むリチウムコバルト酸化物二次バッテリ
HUE066152T2 (hu) * 2019-03-07 2024-07-28 Lg Energy Solution Ltd Lítium szekunder akkumulátor
WO2022163321A1 (ja) 2021-01-29 2022-08-04 日本ゼオン株式会社 非水系電気化学素子
JP2025516944A (ja) * 2022-05-25 2025-05-30 寧徳新能源科技有限公司 電気化学装置およびそれを含む電子装置

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)

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Publication number Priority date Publication date Assignee Title
KR100684733B1 (ko) * 2005-07-07 2007-02-20 삼성에스디아이 주식회사 리튬 이차 전지
WO2007043526A1 (ja) * 2005-10-12 2007-04-19 Mitsui Chemicals, Inc. 非水電解液及びそれを用いたリチウム二次電池
WO2009035222A1 (en) * 2007-09-12 2009-03-19 Lg Chem, Ltd. Non-aqueous electrolyte lithium secondary battery
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
JP5426763B2 (ja) * 2010-09-10 2014-02-26 パナソニック株式会社 二次電池用非水電解質および非水電解質二次電池
KR101277732B1 (ko) * 2011-07-01 2013-06-24 주식회사 엘지화학 원통형 리튬 이차전지
TWI469412B (zh) 2011-07-18 2015-01-11 Lg Chemical Ltd 非水電解質及使用其之鋰二次電池
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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TWI583039B (zh) 2017-05-11
EP3076474A1 (en) 2016-10-05
JP2017530500A (ja) 2017-10-12
TW201633596A (zh) 2016-09-16
JP6647210B2 (ja) 2020-02-14
WO2016052996A1 (ko) 2016-04-07
EP3076474A4 (en) 2017-08-02
US20160322668A1 (en) 2016-11-03
CN106797027A (zh) 2017-05-31
KR20160038860A (ko) 2016-04-07
US10153518B2 (en) 2018-12-11
KR101747910B1 (ko) 2017-06-16
EP3076474B1 (en) 2018-12-26

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Effective date of registration: 20211222

Address after: Seoul, South Kerean

Patentee after: LG Energy Solution

Address before: Seoul, South Kerean

Patentee before: LG CHEM, Ltd.