EP4348733A4 - Matériaux d'enrobage à base d'hydrocarbures aliphatiques insaturés et leurs utilisations dans des applications électrochimiques - Google Patents

Matériaux d'enrobage à base d'hydrocarbures aliphatiques insaturés et leurs utilisations dans des applications électrochimiques

Info

Publication number
EP4348733A4
EP4348733A4 EP22814657.7A EP22814657A EP4348733A4 EP 4348733 A4 EP4348733 A4 EP 4348733A4 EP 22814657 A EP22814657 A EP 22814657A EP 4348733 A4 EP4348733 A4 EP 4348733A4
Authority
EP
European Patent Office
Prior art keywords
coating materials
aliphatic hydrocarbons
unsaturated aliphatic
materials based
electrochemical applications
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
EP22814657.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4348733A1 (fr
Inventor
Benoît Fleutot
Emmanuelle Garitte
Charlotte Mallet
Nicolas Delaporte
Marc-André Girard
Steve Duchesne
Lara Faour
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.)
Hydro Quebec
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of EP4348733A1 publication Critical patent/EP4348733A1/fr
Publication of EP4348733A4 publication Critical patent/EP4348733A4/fr
Pending legal-status Critical Current

Links

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
    • 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
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • 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
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • 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
    • 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
    • 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
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/008—Halides
    • 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
    • H01M2300/0082—Organic polymers
    • 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
    • H01M2300/0088—Composites
    • H01M2300/0091—Composites in the form of mixtures
    • 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
    • H01M4/366—Composites as layered products
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
EP22814657.7A 2021-06-03 2022-06-03 Matériaux d'enrobage à base d'hydrocarbures aliphatiques insaturés et leurs utilisations dans des applications électrochimiques Pending EP4348733A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3120989A CA3120989A1 (fr) 2021-06-03 2021-06-03 Materiaux d'enrobage a base d'hydrocarbures aliphatiques insatures et leurs utilisations dans des applications electrochimiques
PCT/CA2022/050889 WO2022251968A1 (fr) 2021-06-03 2022-06-03 Matériaux d'enrobage à base d'hydrocarbures aliphatiques insaturés et leurs utilisations dans des applications électrochimiques

Publications (2)

Publication Number Publication Date
EP4348733A1 EP4348733A1 (fr) 2024-04-10
EP4348733A4 true EP4348733A4 (fr) 2025-11-26

Family

ID=84322522

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22814657.7A Pending EP4348733A4 (fr) 2021-06-03 2022-06-03 Matériaux d'enrobage à base d'hydrocarbures aliphatiques insaturés et leurs utilisations dans des applications électrochimiques

Country Status (7)

Country Link
US (1) US20240266511A1 (https=)
EP (1) EP4348733A4 (https=)
JP (1) JP2024523807A (https=)
KR (1) KR20240016419A (https=)
CN (1) CN117461171A (https=)
CA (2) CA3120989A1 (https=)
WO (1) WO2022251968A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116259929B (zh) * 2023-05-09 2023-07-18 广州纳诺新材料技术有限公司 一种高性能锂电池集流体、导电浆料及其制备方法
CA3208410A1 (fr) * 2023-08-04 2025-06-19 Hydro-Quebec Materiaux d'enrobage a base de molecules organiques fonctionalisees et leurs utilisations dans des applications electrochimiques
WO2025080646A1 (en) * 2023-10-09 2025-04-17 NantG Power, LLC Multifunctional polynorbornene binder system
CN121320730B (zh) * 2025-12-17 2026-04-03 西安蓝深新材料科技股份有限公司 一种提锂用颗粒型电极及其制备方法和应用

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JP3310620B2 (ja) * 1998-07-22 2002-08-05 日本ペイント株式会社 脂肪族炭化水素基を含有するカチオン電着塗料用樹脂組成物及びカチオン電着塗料組成物
JP2005093130A (ja) * 2003-09-12 2005-04-07 Mitsui Mining & Smelting Co Ltd 亜鉛合金粉を用いた電池用負極及び電池
JP5397049B2 (ja) * 2009-07-02 2014-01-22 日本ゼオン株式会社 全固体二次電池
CN103238234B (zh) * 2010-09-30 2016-08-10 日本瑞翁株式会社 二次电池多孔膜浆料、二次电池多孔膜、二次电池电极、二次电池隔板及二次电池
US10431830B2 (en) * 2012-08-30 2019-10-01 Kaneka Corporation Current collector for battery and battery using same
KR101774683B1 (ko) * 2016-01-26 2017-09-19 현대자동차주식회사 전극 활물질 슬러리, 이의 제조 방법 및 이를 포함하는 전고체 이차전지
CN109155161B (zh) * 2016-05-23 2020-03-17 富士胶片株式会社 固体电解质组合物、全固态二次电池用电极片及全固态二次电池以及它们的制造方法
JP6929186B2 (ja) * 2017-10-10 2021-09-01 日産自動車株式会社 電池用電極の製造方法
KR20230064613A (ko) * 2020-09-09 2023-05-10 바스프 에스이 적어도 부분적으로 코팅된 전극 활물질, 그것의 제조 및 사용

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHEN LIN ET AL: "Relevance of LiPF 6 as Etching Agent of LiMnPO 4 Colloidal Nanocrystals for High Rate Performing Li-ion Battery Cathodes", ACS APPLIED MATERIALS & INTERFACES, vol. 8, no. 6, 3 February 2016 (2016-02-03), United States, pages 4069 - 4075, XP093323409, ISSN: 1944-8244, DOI: 10.1021/acsami.5b11632 *
HURST JUSTIN M. ET AL: "Adventitious hydrocarbons and the graphite-water interface", CARBON, vol. 134, 1 August 2018 (2018-08-01), GB, pages 464 - 469, XP093323441, ISSN: 0008-6223, DOI: 10.1016/j.carbon.2018.04.020 *
PAOLELLA ANDREA ET AL: "Etched Colloidal LiFePO 4 Nanoplatelets toward High-Rate Capable Li-Ion Battery Electrodes", NANO LETTERS, vol. 14, no. 12, 18 November 2014 (2014-11-18), United States, pages 6828 - 6835, XP093323444, ISSN: 1530-6984, DOI: 10.1021/nl504093w *
See also references of WO2022251968A1 *

Also Published As

Publication number Publication date
EP4348733A1 (fr) 2024-04-10
CA3171199A1 (fr) 2022-12-03
US20240266511A1 (en) 2024-08-08
CA3120989A1 (fr) 2022-12-03
WO2022251968A1 (fr) 2022-12-08
KR20240016419A (ko) 2024-02-06
CN117461171A (zh) 2024-01-26
JP2024523807A (ja) 2024-07-02

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