IL260745A - Electrolyte solutions for high voltage lithium-ion cells - Google Patents

Electrolyte solutions for high voltage lithium-ion cells

Info

Publication number
IL260745A
IL260745A IL260745A IL26074518A IL260745A IL 260745 A IL260745 A IL 260745A IL 260745 A IL260745 A IL 260745A IL 26074518 A IL26074518 A IL 26074518A IL 260745 A IL260745 A IL 260745A
Authority
IL
Israel
Prior art keywords
high voltage
electrolyte solutions
ion cells
voltage lithium
lithium
Prior art date
Application number
IL260745A
Other languages
Hebrew (he)
Inventor
Luski Shalom
Aurbach Doron
YARIV Ortal
Original Assignee
Luski Shalom
Univ Bar Ilan
Aurbach Doron
YARIV Ortal
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 Luski Shalom, Univ Bar Ilan, Aurbach Doron, YARIV Ortal filed Critical Luski Shalom
Priority to IL260745A priority Critical patent/IL260745A/en
Publication of IL260745A publication Critical patent/IL260745A/en
Priority to PCT/IL2019/050814 priority patent/WO2020021530A1/en

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
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0034—Fluorinated 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
IL260745A 2018-07-23 2018-07-23 Electrolyte solutions for high voltage lithium-ion cells IL260745A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL260745A IL260745A (en) 2018-07-23 2018-07-23 Electrolyte solutions for high voltage lithium-ion cells
PCT/IL2019/050814 WO2020021530A1 (en) 2018-07-23 2019-07-21 Electrolyte solutions for high voltage lithium-ion cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL260745A IL260745A (en) 2018-07-23 2018-07-23 Electrolyte solutions for high voltage lithium-ion cells

Publications (1)

Publication Number Publication Date
IL260745A true IL260745A (en) 2019-01-31

Family

ID=66624526

Family Applications (1)

Application Number Title Priority Date Filing Date
IL260745A IL260745A (en) 2018-07-23 2018-07-23 Electrolyte solutions for high voltage lithium-ion cells

Country Status (2)

Country Link
IL (1) IL260745A (en)
WO (1) WO2020021530A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111326799A (en) * 2020-03-09 2020-06-23 天津中电新能源研究院有限公司 Flame-retardant high-voltage electrolyte for lithium ion battery and preparation method thereof
CN112234251A (en) * 2020-09-28 2021-01-15 中国电子科技集团公司第十八研究所 Wide-temperature-range organic electrolyte applied to lithium battery and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100804696B1 (en) * 2006-11-20 2008-02-18 삼성에스디아이 주식회사 Electrolyte for lithium secondary battery, and lithium secondary battery comprising same
WO2014165748A1 (en) * 2013-04-04 2014-10-09 E. I. Du Pont De Nemours And Company Nonaqueous electrolyte compositions
EP2800197B1 (en) * 2013-05-02 2017-03-22 Westfälische Wilhelms-Universität Münster Fluorinated carbonates as solvent for lithium sulfonimide-based electrolytes

Also Published As

Publication number Publication date
WO2020021530A1 (en) 2020-01-30

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