PL3404762T3 - 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
PL3404762T3
PL3404762T3 PL18745439T PL18745439T PL3404762T3 PL 3404762 T3 PL3404762 T3 PL 3404762T3 PL 18745439 T PL18745439 T PL 18745439T PL 18745439 T PL18745439 T PL 18745439T PL 3404762 T3 PL3404762 T3 PL 3404762T3
Authority
PL
Poland
Prior art keywords
secondary battery
lithium secondary
same
aqueous electrolyte
lithium
Prior art date
Application number
PL18745439T
Other languages
English (en)
Inventor
Sung Hoon Yu
Kyung Mi Lee
Shul Kee Kim
Hyun Yeong Lee
Yoo Sun Kang
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/KR2018/000872 external-priority patent/WO2018139808A1/ko
Publication of PL3404762T3 publication Critical patent/PL3404762T3/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/025—Silicon compounds without C-silicon linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/04—Esters of silicic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/52—Halophosphines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/535—Organo-phosphoranes
    • 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
    • H01M10/0569—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/58—Selection 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M2004/027—Negative 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
    • 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
    • H01M2300/0034—Fluorinated 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Secondary Cells (AREA)
PL18745439T 2017-01-26 2018-01-18 Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy PL3404762T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20170012711 2017-01-26
KR1020180006124A KR102112207B1 (ko) 2017-01-26 2018-01-17 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지
EP18745439.2A EP3404762B1 (en) 2017-01-26 2018-01-18 Non-aqueous electrolyte for lithium secondary battery and lithium secondary battery comprising the same
PCT/KR2018/000872 WO2018139808A1 (ko) 2017-01-26 2018-01-18 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지

Publications (1)

Publication Number Publication Date
PL3404762T3 true PL3404762T3 (pl) 2020-06-29

Family

ID=63250529

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18745439T PL3404762T3 (pl) 2017-01-26 2018-01-18 Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy

Country Status (5)

Country Link
US (1) US20190341654A1 (pl)
EP (1) EP3404762B1 (pl)
KR (1) KR102112207B1 (pl)
CN (1) CN108780923B (pl)
PL (1) PL3404762T3 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102718722B1 (ko) * 2018-09-18 2024-10-18 현대자동차주식회사 리튬 이차전지
CN109575067A (zh) * 2018-11-22 2019-04-05 杉杉新材料（衢州）有限公司 一种含硅有机化合物及其应用
CN109742455B (zh) * 2018-12-24 2022-01-18 深圳市量能科技有限公司 一种锂离子电池的制作方法
CN109818065A (zh) * 2019-04-01 2019-05-28 北京工商大学 用于锂离子二次电池的含添加剂的高压电解液及制备方法
KR102501253B1 (ko) 2019-04-29 2023-02-21 주식회사 엘지에너지솔루션 리튬 이차 전지용 비수 전해질 및 이를 포함하는 리튬 이차 전지
WO2021125546A1 (ko) * 2019-12-19 2021-06-24 주식회사 엘지에너지솔루션 리튬 금속 이차전지용 전해액

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JP2001283904A (ja) * 2000-03-31 2001-10-12 Japan Storage Battery Co Ltd 非水電解質二次電池
US6746794B2 (en) * 2001-06-12 2004-06-08 Tech Drive, Inc Thermal runaway inhibitors
CN101331630B (zh) * 2006-05-23 2011-01-26 索尼株式会社 负极及其制造方法、以及电池及其制造方法
KR20150088910A (ko) * 2007-04-05 2015-08-03 미쓰비시 가가꾸 가부시키가이샤 이차 전지용 비수계 전해액 및 그것을 사용한 비수계 전해액 이차 전지
CN101897073B (zh) 2007-12-17 2013-05-22 株式会社Lg化学 用于锂二次电池的非水电解质溶液和含有所述溶液的锂二次电池
CZ301387B6 (cs) * 2008-09-19 2010-02-10 He3Da S.R.O. Lithiový akumulátor s prostorovým typem elektrod a zpusob jeho výroby
JP2010232117A (ja) * 2009-03-30 2010-10-14 Hitachi Vehicle Energy Ltd リチウム二次電池
KR20120101042A (ko) * 2009-12-07 2012-09-12 소니 주식회사 이차 전지, 전해액, 전지 팩, 전자 기기 및 전동 차량
KR101584251B1 (ko) * 2012-11-22 2016-01-11 주식회사 엘지화학 리튬 이차전지용 전해액 및 이를 포함하는 리튬 이차전지
CN103367803B (zh) * 2013-06-17 2019-01-18 杭州力奥科技有限公司 用于超低温充放电的锂离子电池电解液的磷酸铁锂电池
EP2816639A3 (en) * 2013-06-19 2015-05-13 QuantumScape Corporation Protective coatings for conversion material cathodes
KR20150022652A (ko) * 2013-08-22 2015-03-04 솔브레인 주식회사 리튬 이차 전지
CN103427116A (zh) * 2013-08-29 2013-12-04 嘉德力电源科技（苏州）有限公司 可在正极成膜的锂离子电池电解液及其制备方法
CN104425841B (zh) * 2013-09-05 2017-10-17 华为技术有限公司 一种非水有机高电压电解液添加剂、非水有机高电压电解液和锂离子二次电池
US20150079484A1 (en) * 2013-09-17 2015-03-19 U.S. Government As Represented By The Secretary Of The Army Electrolyte additives in support of five volt lithium ion chemistry
PL2903062T3 (pl) * 2013-12-03 2020-07-13 Lg Chem, Ltd. Porowaty materiał czynny anody na bazie krzemu i sposób jego wytwarzania oraz zawierający go akumulator litowy
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US10312501B2 (en) * 2014-12-10 2019-06-04 GM Global Technology Operations LLC Electrolyte and negative electrode structure
US9627716B2 (en) * 2014-12-16 2017-04-18 GM Global Technology Operations LLC Electrolyte and lithium based batteries
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JPWO2018061301A1 (ja) * 2016-09-30 2019-07-11 パナソニック株式会社 非水電解質および非水電解質二次電池

Also Published As

Publication number Publication date
US20190341654A1 (en) 2019-11-07
KR20180088283A (ko) 2018-08-03
CN108780923B (zh) 2021-10-08
EP3404762A4 (en) 2019-05-22
EP3404762B1 (en) 2020-03-18
EP3404762A1 (en) 2018-11-21
CN108780923A (zh) 2018-11-09
KR102112207B1 (ko) 2020-05-19

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