PL4254567T3 - Elektroda do baterii wielokrotnego ładowania z niewodnym elektrolitem i bateria wielokrotnego ładowania z niewodnym elektrolitem - Google Patents

Elektroda do baterii wielokrotnego ładowania z niewodnym elektrolitem i bateria wielokrotnego ładowania z niewodnym elektrolitem

Info

Publication number
PL4254567T3
PL4254567T3 PL23165709.9T PL23165709T PL4254567T3 PL 4254567 T3 PL4254567 T3 PL 4254567T3 PL 23165709 T PL23165709 T PL 23165709T PL 4254567 T3 PL4254567 T3 PL 4254567T3
Authority
PL
Poland
Prior art keywords
rechargeable battery
aqueous electrolyte
electrolyte rechargeable
electrode
aqueous
Prior art date
Application number
PL23165709.9T
Other languages
English (en)
Inventor
Yuta Tashiro
Original Assignee
Samsung Sdi 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
Priority claimed from JP2022060935A external-priority patent/JP2023151358A/ja
Application filed by Samsung Sdi Co., Ltd. filed Critical Samsung Sdi Co., Ltd.
Publication of PL4254567T3 publication Critical patent/PL4254567T3/pl

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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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
    • 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
    • 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
    • H01M4/36—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
    • H01M4/668—Composites of electroconductive material and synthetic resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with 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
    • 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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
PL23165709.9T 2022-03-31 2023-03-30 Elektroda do baterii wielokrotnego ładowania z niewodnym elektrolitem i bateria wielokrotnego ładowania z niewodnym elektrolitem PL4254567T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022060935A JP2023151358A (ja) 2022-03-31 2022-03-31 非水電解質二次電池用電極及び非水電解質二次電池
KR1020230020857A KR20230141457A (ko) 2022-03-31 2023-02-16 비수 전해질 이차 전지용 전극 및 비수 전해질 이차 전지

Publications (1)

Publication Number Publication Date
PL4254567T3 true PL4254567T3 (pl) 2025-05-26

Family

ID=85792247

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23165709.9T PL4254567T3 (pl) 2022-03-31 2023-03-30 Elektroda do baterii wielokrotnego ładowania z niewodnym elektrolitem i bateria wielokrotnego ładowania z niewodnym elektrolitem

Country Status (4)

Country Link
US (1) US20230317956A1 (pl)
EP (1) EP4254567B1 (pl)
HU (1) HUE071306T2 (pl)
PL (1) PL4254567T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4407717A1 (en) * 2023-01-24 2024-07-31 Samsung SDI Co., Ltd. Electrode for non-aqueous electrolyte rechargeable battery and non-aqueous electrolyte rechargeable battery
JP2024137117A (ja) * 2023-03-24 2024-10-07 三星エスディアイ株式会社 非水電解質二次電池用電極及び非水電解質二次電池

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012029618A1 (ja) * 2010-08-31 2012-03-08 協立化学産業株式会社 電池又は電気二重層キャパシタ集電体コート用導電性組成物、電池又は電気二重層キャパシタ集電体、電池および電気二重層キャパシタ
JP5935820B2 (ja) * 2013-04-19 2016-06-15 東洋インキＳｃホールディングス株式会社 導電性組成物、蓄電デバイス用下地層付き集電体、蓄電デバイス用電極、及び蓄電デバイス
JP7281934B2 (ja) 2019-03-25 2023-05-26 三洋化成工業株式会社 リチウムイオン電池
CN111710832A (zh) * 2020-07-13 2020-09-25 江苏卓高新材料科技有限公司 含硅负极片、其制备方法以及由其制作的锂离子二次电池

Also Published As

Publication number Publication date
EP4254567B1 (en) 2025-03-12
HUE071306T2 (hu) 2025-08-28
EP4254567A2 (en) 2023-10-04
EP4254567A3 (en) 2023-11-01
US20230317956A1 (en) 2023-10-05

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