FR3140709B1 - Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite - Google Patents

Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite Download PDF

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Publication number
FR3140709B1
FR3140709B1 FR2210257A FR2210257A FR3140709B1 FR 3140709 B1 FR3140709 B1 FR 3140709B1 FR 2210257 A FR2210257 A FR 2210257A FR 2210257 A FR2210257 A FR 2210257A FR 3140709 B1 FR3140709 B1 FR 3140709B1
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FR
France
Prior art keywords
interfacial resistance
hybrid solid
solid electrolyte
ceramic
reduced polymer
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
FR2210257A
Other languages
English (en)
Other versions
FR3140709A1 (fr
Inventor
Ekaterina Pavlenko
Christian Jordy
Renaud Bouchet
Léa Mangani
James Isaac
Didier Devaux
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Universite Grenoble Alpes
Universite Savoie Mont Blanc
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Universite Grenoble Alpes
Universite Savoie Mont Blanc
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 SAFT Societe des Accumulateurs Fixes et de Traction SA, Centre National de la Recherche Scientifique CNRS, Institut Polytechnique de Grenoble, Universite Grenoble Alpes, Universite Savoie Mont Blanc filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR2210257A priority Critical patent/FR3140709B1/fr
Priority to EP23783878.4A priority patent/EP4599496A1/fr
Priority to PCT/EP2023/077480 priority patent/WO2024074572A1/fr
Publication of FR3140709A1 publication Critical patent/FR3140709A1/fr
Application granted granted Critical
Publication of FR3140709B1 publication Critical patent/FR3140709B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0088—Composites
    • H01M2300/0094—Composites in the form of layered products, e.g. coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

ELECTROLYTE SOLIDE HYBRIDE A RESISTANCE INTERFACIALE POLYMERE/CERAMIQUE REDUITE La présente demande concerne des électrolytes solides hybrides céramique/polymère à résistance interfaciale améliorée, comprenant une céramique pré-traitée déshydratée en surface. Figure pour l'abrégé : Aucune
FR2210257A 2022-10-06 2022-10-06 Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite Active FR3140709B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2210257A FR3140709B1 (fr) 2022-10-06 2022-10-06 Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite
EP23783878.4A EP4599496A1 (fr) 2022-10-06 2023-10-04 Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite
PCT/EP2023/077480 WO2024074572A1 (fr) 2022-10-06 2023-10-04 Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2210257A FR3140709B1 (fr) 2022-10-06 2022-10-06 Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite
FR2210257 2022-10-06

Publications (2)

Publication Number Publication Date
FR3140709A1 FR3140709A1 (fr) 2024-04-12
FR3140709B1 true FR3140709B1 (fr) 2025-06-27

Family

ID=85222060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2210257A Active FR3140709B1 (fr) 2022-10-06 2022-10-06 Electrolyte solide hybride a resistance interfaciale polymere/ceramique reduite

Country Status (3)

Country Link
EP (1) EP4599496A1 (fr)
FR (1) FR3140709B1 (fr)
WO (1) WO2024074572A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106785009A (zh) * 2016-12-09 2017-05-31 北京科技大学 一种有机无机全固态复合电解质及其制备和应用方法
US20200112050A1 (en) * 2017-03-29 2020-04-09 University Of Maryland, College Park Solid-state hybrid electrolytes, methods of making same, and uses thereof
CN113644312A (zh) * 2020-05-11 2021-11-12 上海大学 一种石榴石型固态电解质的表面改性方法及应用
CN112290082B (zh) * 2020-10-28 2021-11-26 贵州梅岭电源有限公司 一种石榴石型固态电解质的表面处理方法

Also Published As

Publication number Publication date
WO2024074572A1 (fr) 2024-04-11
FR3140709A1 (fr) 2024-04-12
EP4599496A1 (fr) 2025-08-13

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