JP7719394B2 - 非水系電解液及びそれを用いた非水系電解液二次電池 - Google Patents

非水系電解液及びそれを用いた非水系電解液二次電池

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Publication number
JP7719394B2
JP7719394B2 JP2023521995A JP2023521995A JP7719394B2 JP 7719394 B2 JP7719394 B2 JP 7719394B2 JP 2023521995 A JP2023521995 A JP 2023521995A JP 2023521995 A JP2023521995 A JP 2023521995A JP 7719394 B2 JP7719394 B2 JP 7719394B2
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JP
Japan
Prior art keywords
group
carbon atoms
carbonate
electrolyte solution
nonaqueous electrolyte
Prior art date
Legal status (The legal status 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 status listed.)
Active
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JP2023521995A
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English (en)
Japanese (ja)
Other versions
JPWO2022244046A1 (https=
JPWO2022244046A5 (https=
Inventor
孝敬 森中
渉 河端
幹弘 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of JPWO2022244046A1 publication Critical patent/JPWO2022244046A1/ja
Publication of JPWO2022244046A5 publication Critical patent/JPWO2022244046A5/ja
Application granted granted Critical
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Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/052—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
    • H01M4/48—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
    • 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
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
JP2023521995A 2021-05-17 2021-05-17 非水系電解液及びそれを用いた非水系電解液二次電池 Active JP7719394B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/018585 WO2022244046A1 (ja) 2021-05-17 2021-05-17 非水系電解液及びそれを用いた非水系電解液二次電池

Publications (3)

Publication Number Publication Date
JPWO2022244046A1 JPWO2022244046A1 (https=) 2022-11-24
JPWO2022244046A5 JPWO2022244046A5 (https=) 2024-05-15
JP7719394B2 true JP7719394B2 (ja) 2025-08-06

Family

ID=84141328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023521995A Active JP7719394B2 (ja) 2021-05-17 2021-05-17 非水系電解液及びそれを用いた非水系電解液二次電池

Country Status (6)

Country Link
US (1) US20250079516A1 (https=)
EP (1) EP4322264A4 (https=)
JP (1) JP7719394B2 (https=)
KR (1) KR20240009438A (https=)
CN (1) CN117337506A (https=)
WO (1) WO2022244046A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120642098A (zh) * 2023-02-06 2025-09-12 中央硝子株式会社 非水电解液和非水电解液电池

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000508678A (ja) 1996-12-30 2000-07-11 イドロ―ケベック 過フッ化アミド塩及びイオン伝導物質としてのその使用方法
JP2008285417A (ja) 2007-05-15 2008-11-27 Nippon Shokubai Co Ltd イオン性化合物および電解質材料
JP2013237622A (ja) 2012-05-14 2013-11-28 Nippon Synthetic Chem Ind Co Ltd:The イオン液体
JP2016207313A (ja) 2015-04-16 2016-12-08 株式会社カネカ 非水電解液二次電池及びその組電池

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6680143B2 (en) 2000-06-22 2004-01-20 The University Of Chicago Lithium metal oxide electrodes for lithium cells and batteries
JP4973825B2 (ja) 2000-11-14 2012-07-11 戸田工業株式会社 非水電解質二次電池用正極活物質の製造法、非水電解質二次電池
US20040013946A1 (en) 2002-07-15 2004-01-22 Ube Industries, Ltd. Non-aqueous electrolytic solution and lithium battery
GB2395059B (en) 2002-11-05 2005-03-16 Imp College Innovations Ltd Structured silicon anode
US7771876B2 (en) 2003-05-09 2010-08-10 Sony Corporation Anode active material method of manufacturing the same and nonaqueous electrolyte secondary battery using the same
JP2007018883A (ja) 2005-07-07 2007-01-25 Toshiba Corp 負極活物質、非水電解質電池及び電池パック
GB0601319D0 (en) 2006-01-23 2006-03-01 Imp Innovations Ltd A method of fabricating pillars composed of silicon-based material
JP4605133B2 (ja) 2006-06-05 2011-01-05 ソニー株式会社 非水電解質およびこれを用いた非水電解質電池、並びに非水電解質の製造方法
JP5256816B2 (ja) 2007-03-27 2013-08-07 学校法人神奈川大学 リチウムイオン電池用正極材料
EP2214234B1 (en) 2007-11-12 2014-01-08 Toda Kogyo Corporation Li-ni-based composite oxide particle powder for rechargeable battery with nonaqueous elctrolyte, process for producing the powder, and rechargeable battery with nonaqueous electrolyte
JP2013030284A (ja) 2011-07-26 2013-02-07 Mitsubishi Chemicals Corp 非水系電解液電池
WO2013118661A1 (ja) 2012-02-06 2013-08-15 日本電気株式会社 リチウムイオン電池およびその製造方法
CN104685698B (zh) 2012-08-27 2017-04-19 三洋电机株式会社 非水电解质二次电池
WO2017015996A1 (zh) * 2015-07-28 2017-02-02 东莞市凯欣电池材料有限公司 磷腈氟烷基磺酰亚胺碱金属盐及其含有该金属盐的电解液
CN105070940B (zh) * 2015-07-28 2017-10-13 东莞市凯欣电池材料有限公司 一种含有亚胺锂的电解液及使用该电解液的电池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000508678A (ja) 1996-12-30 2000-07-11 イドロ―ケベック 過フッ化アミド塩及びイオン伝導物質としてのその使用方法
JP2008285417A (ja) 2007-05-15 2008-11-27 Nippon Shokubai Co Ltd イオン性化合物および電解質材料
JP2013237622A (ja) 2012-05-14 2013-11-28 Nippon Synthetic Chem Ind Co Ltd:The イオン液体
JP2016207313A (ja) 2015-04-16 2016-12-08 株式会社カネカ 非水電解液二次電池及びその組電池

Also Published As

Publication number Publication date
CN117337506A (zh) 2024-01-02
JPWO2022244046A1 (https=) 2022-11-24
US20250079516A1 (en) 2025-03-06
EP4322264A4 (en) 2025-08-27
KR20240009438A (ko) 2024-01-22
EP4322264A1 (en) 2024-02-14
WO2022244046A1 (ja) 2022-11-24

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