JP7749856B2 - 非水電解液及び電池 - Google Patents

非水電解液及び電池

Info

Publication number
JP7749856B2
JP7749856B2 JP2024545626A JP2024545626A JP7749856B2 JP 7749856 B2 JP7749856 B2 JP 7749856B2 JP 2024545626 A JP2024545626 A JP 2024545626A JP 2024545626 A JP2024545626 A JP 2024545626A JP 7749856 B2 JP7749856 B2 JP 7749856B2
Authority
JP
Japan
Prior art keywords
group
carbon atoms
electrolyte solution
battery
atom
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
Application number
JP2024545626A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024053557A1 (https=
JPWO2024053557A5 (https=
Inventor
良 西畑
徹 小谷
弘行 水野
竣登 木下
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of JPWO2024053557A1 publication Critical patent/JPWO2024053557A1/ja
Publication of JPWO2024053557A5 publication Critical patent/JPWO2024053557A5/ja
Application granted granted Critical
Publication of JP7749856B2 publication Critical patent/JP7749856B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H01M4/525—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

Landscapes

  • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
JP2024545626A 2022-09-06 2023-08-31 非水電解液及び電池 Active JP7749856B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022141391 2022-09-06
JP2022141391 2022-09-06
PCT/JP2023/031847 WO2024053557A1 (ja) 2022-09-06 2023-08-31 非水電解液及び電池

Publications (3)

Publication Number Publication Date
JPWO2024053557A1 JPWO2024053557A1 (https=) 2024-03-14
JPWO2024053557A5 JPWO2024053557A5 (https=) 2025-03-27
JP7749856B2 true JP7749856B2 (ja) 2025-10-06

Family

ID=90191036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024545626A Active JP7749856B2 (ja) 2022-09-06 2023-08-31 非水電解液及び電池

Country Status (2)

Country Link
JP (1) JP7749856B2 (https=)
WO (1) WO2024053557A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012120597A1 (ja) 2011-03-04 2012-09-13 株式会社デンソー 電池用非水電解液及び該電解液を用いた非水電解液二次電池
WO2015152046A1 (ja) 2014-03-31 2015-10-08 三菱化学株式会社 非水系電解液及びそれを用いた非水系電解液二次電池
JP2016051697A (ja) 2014-08-29 2016-04-11 三菱化学株式会社 非水系電解液及びそれを用いた非水系電解液電池

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012120597A1 (ja) 2011-03-04 2012-09-13 株式会社デンソー 電池用非水電解液及び該電解液を用いた非水電解液二次電池
WO2015152046A1 (ja) 2014-03-31 2015-10-08 三菱化学株式会社 非水系電解液及びそれを用いた非水系電解液二次電池
JP2016051697A (ja) 2014-08-29 2016-04-11 三菱化学株式会社 非水系電解液及びそれを用いた非水系電解液電池

Also Published As

Publication number Publication date
JPWO2024053557A1 (https=) 2024-03-14
WO2024053557A1 (ja) 2024-03-14

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