JP2025502735A - 多孔質電極およびこのような電極を含有する電池を製造する方法 - Google Patents

多孔質電極およびこのような電極を含有する電池を製造する方法 Download PDF

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JP2025502735A
JP2025502735A JP2024538219A JP2024538219A JP2025502735A JP 2025502735 A JP2025502735 A JP 2025502735A JP 2024538219 A JP2024538219 A JP 2024538219A JP 2024538219 A JP2024538219 A JP 2024538219A JP 2025502735 A JP2025502735 A JP 2025502735A
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addition
layer
porous
electronically conductive
oxide
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JP2025502735A5 (https=
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ファビアン、ギャバン
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アイ テン
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Priority claimed from FR2114458A external-priority patent/FR3131450B1/fr
Priority claimed from FR2114453A external-priority patent/FR3131449B1/fr
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    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/50—Electrodes characterised by their material specially adapted for lithium-ion capacitors, e.g. for lithium-doping or for intercalation
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    • H01M10/052—Li-accumulators
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    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H01M4/1315—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx containing halogen atoms, e.g. LiCoOxFy
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    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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  • Chemical & Material Sciences (AREA)
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  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2024538219A 2021-12-23 2022-12-20 多孔質電極およびこのような電極を含有する電池を製造する方法 Pending JP2025502735A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR2114458 2021-12-23
FR2114458A FR3131450B1 (fr) 2021-12-23 2021-12-23 Procede de fabrication d’une electrode poreuse, et batterie contenant une telle electrode
FR2114453 2021-12-23
FR2114453A FR3131449B1 (fr) 2021-12-23 2021-12-23 Procede de fabrication d’une electrode poreuse, et microbatterie contenant une telle electrode
PCT/IB2022/062522 WO2023139429A1 (fr) 2021-12-23 2022-12-20 Procede de fabrication d'une electrode poreuse, et batterie contenant une telle electrode

Publications (2)

Publication Number Publication Date
JP2025502735A true JP2025502735A (ja) 2025-01-28
JP2025502735A5 JP2025502735A5 (https=) 2025-12-10

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JP2024538219A Pending JP2025502735A (ja) 2021-12-23 2022-12-20 多孔質電極およびこのような電極を含有する電池を製造する方法

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EP (1) EP4454030A1 (https=)
JP (1) JP2025502735A (https=)
KR (1) KR20240128033A (https=)
CA (1) CA3242392A1 (https=)
IL (1) IL313794A (https=)
TW (1) TW202339329A (https=)
WO (1) WO2023139429A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025156120A (ja) * 2024-03-28 2025-10-14 大立光電股▲ふん▼有限公司 組成物、負極及び電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4002829B2 (ja) * 2000-09-06 2007-11-07 日立マクセル株式会社 電気化学素子用電極材料とその製造方法および電気化学素子
US10886525B2 (en) * 2018-04-02 2021-01-05 Drexel University Free-standing, binder-free metal monoxide/suboxide nanofiber as cathodes or anodes for batteries
FR3080862B1 (fr) * 2018-05-07 2022-12-30 I Ten Procede de fabrication d'anodes pour batteries a ions de lithium
FR3080957B1 (fr) 2018-05-07 2020-07-10 I-Ten Electrodes mesoporeuses pour dispositifs electrochimiques en couches minces
FR3109670B1 (fr) * 2020-04-28 2022-10-14 I Ten Procédé de fabrication d’un ensemble électrode poreuse et séparateur, un ensemble électrode poreuse et séparateur, et microbatterie contenant un tel ensemble
FR3109672B1 (fr) 2020-04-28 2022-10-14 I Ten Procede de fabrication d’une electrode poreuse, et microbatterie contenant une telle electrode

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WO2023139429A1 (fr) 2023-07-27
CA3242392A1 (fr) 2023-07-27
TW202339329A (zh) 2023-10-01
KR20240128033A (ko) 2024-08-23
IL313794A (en) 2024-08-01
EP4454030A1 (fr) 2024-10-30

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