FR3127635A1 - Revetement de cathode pour batterie li-ion - Google Patents

Revetement de cathode pour batterie li-ion Download PDF

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Publication number
FR3127635A1
FR3127635A1 FR2110142A FR2110142A FR3127635A1 FR 3127635 A1 FR3127635 A1 FR 3127635A1 FR 2110142 A FR2110142 A FR 2110142A FR 2110142 A FR2110142 A FR 2110142A FR 3127635 A1 FR3127635 A1 FR 3127635A1
Authority
FR
France
Prior art keywords
lithium
cathode
coating
component
composite oxides
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.)
Pending
Application number
FR2110142A
Other languages
English (en)
French (fr)
Inventor
Gregory Schmidt
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.)
Arkema France SA
Original Assignee
Arkema France SA
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 Arkema France SA filed Critical Arkema France SA
Priority to FR2110142A priority Critical patent/FR3127635A1/fr
Priority to CN202280064865.7A priority patent/CN118020161A/zh
Priority to JP2024518828A priority patent/JP2024534622A/ja
Priority to PCT/FR2022/051794 priority patent/WO2023047064A1/fr
Priority to EP22792853.8A priority patent/EP4409651A1/fr
Priority to KR1020247013961A priority patent/KR20240069798A/ko
Priority to US18/692,862 priority patent/US20250140858A1/en
Priority to TW111136374A priority patent/TWI844118B/zh
Publication of FR3127635A1 publication Critical patent/FR3127635A1/fr
Pending legal-status Critical Current

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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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/626—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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2004/028—Positive 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
    • H01M2300/0065—Solid electrolytes
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
FR2110142A 2021-09-27 2021-09-27 Revetement de cathode pour batterie li-ion Pending FR3127635A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR2110142A FR3127635A1 (fr) 2021-09-27 2021-09-27 Revetement de cathode pour batterie li-ion
CN202280064865.7A CN118020161A (zh) 2021-09-27 2022-09-23 用于Li离子电池的阴极涂层
JP2024518828A JP2024534622A (ja) 2021-09-27 2022-09-23 Ｌｉイオン電池のためのカソードコーティング
PCT/FR2022/051794 WO2023047064A1 (fr) 2021-09-27 2022-09-23 Revetement de cathode pour batterie li-ion
EP22792853.8A EP4409651A1 (fr) 2021-09-27 2022-09-23 Revetement de cathode pour batterie li-ion
KR1020247013961A KR20240069798A (ko) 2021-09-27 2022-09-23 리튬-이온 배터리를 위한 캐소드 코팅
US18/692,862 US20250140858A1 (en) 2021-09-27 2022-09-23 Cathode coating for li-ion battery
TW111136374A TWI844118B (zh) 2021-09-27 2022-09-26 用於鋰離子電池的陰極塗層

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2110142 2021-09-27
FR2110142A FR3127635A1 (fr) 2021-09-27 2021-09-27 Revetement de cathode pour batterie li-ion

Publications (1)

Publication Number Publication Date
FR3127635A1 true FR3127635A1 (fr) 2023-03-31

Family

ID=79170776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2110142A Pending FR3127635A1 (fr) 2021-09-27 2021-09-27 Revetement de cathode pour batterie li-ion

Country Status (8)

Country Link
US (1) US20250140858A1 (https=)
EP (1) EP4409651A1 (https=)
JP (1) JP2024534622A (https=)
KR (1) KR20240069798A (https=)
CN (1) CN118020161A (https=)
FR (1) FR3127635A1 (https=)
TW (1) TWI844118B (https=)
WO (1) WO2023047064A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3163072A1 (fr) * 2024-06-07 2025-12-12 Arkema France Revetement de cathode pour batterie tout solide na-ion ou k-ion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190319262A1 (en) * 2018-04-12 2019-10-17 Nanotek Instruments, Inc. Surface-stabilized selenium particles, alkali metal-selenium secondary battery containing same, and method of manufacturing
CN111370756A (zh) * 2020-02-24 2020-07-03 青岛大学 一种高电压固态锂电池及其制备方法
CN112599850A (zh) * 2020-12-11 2021-04-02 珠海冠宇电池股份有限公司 一种固态电解质复合层及锂离子电池

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190319262A1 (en) * 2018-04-12 2019-10-17 Nanotek Instruments, Inc. Surface-stabilized selenium particles, alkali metal-selenium secondary battery containing same, and method of manufacturing
CN111370756A (zh) * 2020-02-24 2020-07-03 青岛大学 一种高电压固态锂电池及其制备方法
CN112599850A (zh) * 2020-12-11 2021-04-02 珠海冠宇电池股份有限公司 一种固态电解质复合层及锂离子电池

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CAS , no. 167951-80-6
CAS, no. 13509-27-8
M.CAI, NATURE COMMUNICATIONS, vol. 10, 2019, pages 4597
Y.ZHU, ACS APPL. MATER. INTERFACES, vol. 7, 2015, pages 23685 - 23693

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3163072A1 (fr) * 2024-06-07 2025-12-12 Arkema France Revetement de cathode pour batterie tout solide na-ion ou k-ion

Also Published As

Publication number Publication date
WO2023047064A1 (fr) 2023-03-30
KR20240069798A (ko) 2024-05-20
US20250140858A1 (en) 2025-05-01
EP4409651A1 (fr) 2024-08-07
CN118020161A (zh) 2024-05-10
TWI844118B (zh) 2024-06-01
TW202316715A (zh) 2023-04-16
JP2024534622A (ja) 2024-09-20

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