FR3080952B1 - Electrolyte pour dispositifs electrochimiques en couches minces - Google Patents

Electrolyte pour dispositifs electrochimiques en couches minces Download PDF

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Publication number
FR3080952B1
FR3080952B1 FR1853923A FR1853923A FR3080952B1 FR 3080952 B1 FR3080952 B1 FR 3080952B1 FR 1853923 A FR1853923 A FR 1853923A FR 1853923 A FR1853923 A FR 1853923A FR 3080952 B1 FR3080952 B1 FR 3080952B1
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France
Prior art keywords
electrolyte
layer
electrode
thin film
electrochemical devices
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
FR1853923A
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English (en)
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FR3080952A1 (fr
Inventor
Fabien Gaben
Anne-Charlotte Faure
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.)
I Ten SA
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I Ten 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
Priority to FR1853923A priority Critical patent/FR3080952B1/fr
Application filed by I Ten SA filed Critical I Ten SA
Priority to EP19728502.6A priority patent/EP3766119A1/fr
Priority to PCT/FR2019/051032 priority patent/WO2019215410A1/fr
Priority to US17/049,983 priority patent/US20210104777A1/en
Priority to JP2020560766A priority patent/JP2021522661A/ja
Priority to CN201980029320.0A priority patent/CN112042031A/zh
Priority to CA3098637A priority patent/CA3098637A1/fr
Priority to SG11202010867QA priority patent/SG11202010867QA/en
Publication of FR3080952A1 publication Critical patent/FR3080952A1/fr
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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
    • H01M10/056—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
    • 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
    • H01G11/54—Electrolytes
    • H01G11/56—Solid electrolytes, e.g. gels; Additives therein
    • 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
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/002—Inorganic 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • 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
    • H01M2300/0071—Oxides
    • 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
    • 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
    • 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
    • Y02E60/13—Energy storage using capacitors
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Conductive Materials (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Procédé de fabrication d'un électrolyte pour batterie à ions de lithium ou supercondensateur, déposé sur une électrode, comprenant les étapes de : a. approvisionnement d'un substrat conducteur, préalablement recouvert d'une couche d'un matériau pouvant servir comme électrode (« couche d'électrode »), b. dépôt sur ladite couche d'électrode d'une couche d'électrolyte, de préférence par électrophorèse ou par dip-coating, à partir d'une suspension de particules cœur-écorce comprenant comme cœur, une particule d'un matériau pouvant servir comme électrolyte ou d'isolant électrique, sur laquelle se trouve greffée une écorce comprenant du PEO ; c. Séchage de la couche d'électrolyte ainsi obtenue, de préférence sous un flux d'air ; d. optionnellement, densification de ladite couche d'électrolyte par compression mécanique et/ou traitement thermique.
FR1853923A 2018-05-07 2018-05-07 Electrolyte pour dispositifs electrochimiques en couches minces Active FR3080952B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1853923A FR3080952B1 (fr) 2018-05-07 2018-05-07 Electrolyte pour dispositifs electrochimiques en couches minces
PCT/FR2019/051032 WO2019215410A1 (fr) 2018-05-07 2019-05-06 Electrolyte solide pour dispositifs electrochimiques
US17/049,983 US20210104777A1 (en) 2018-05-07 2019-05-06 Solid electrolyte for electrochemical devices
JP2020560766A JP2021522661A (ja) 2018-05-07 2019-05-06 電気化学デバイス用の固体電解質
EP19728502.6A EP3766119A1 (fr) 2018-05-07 2019-05-06 Electrolyte solide pour dispositifs electrochimiques
CN201980029320.0A CN112042031A (zh) 2018-05-07 2019-05-06 电化学装置用固体电解质
CA3098637A CA3098637A1 (fr) 2018-05-07 2019-05-06 Electrolyte solide pour dispositifs electrochimiques
SG11202010867QA SG11202010867QA (en) 2018-05-07 2019-05-06 Solid electrolyte for electrochemical devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853923 2018-05-07
FR1853923A FR3080952B1 (fr) 2018-05-07 2018-05-07 Electrolyte pour dispositifs electrochimiques en couches minces

Publications (2)

Publication Number Publication Date
FR3080952A1 FR3080952A1 (fr) 2019-11-08
FR3080952B1 true FR3080952B1 (fr) 2020-07-17

Family

ID=63683982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853923A Active FR3080952B1 (fr) 2018-05-07 2018-05-07 Electrolyte pour dispositifs electrochimiques en couches minces

Country Status (8)

Country Link
US (1) US20210104777A1 (fr)
EP (1) EP3766119A1 (fr)
JP (1) JP2021522661A (fr)
CN (1) CN112042031A (fr)
CA (1) CA3098637A1 (fr)
FR (1) FR3080952B1 (fr)
SG (1) SG11202010867QA (fr)
WO (1) WO2019215410A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11594718B2 (en) * 2019-05-23 2023-02-28 Sila Nanotechnologies, Inc. Densified battery electrodes with electrode parts having different porosities and methods thereof
FR3105604B1 (fr) * 2019-12-24 2023-06-09 I Ten Batterie avec un systeme d’encapsulation renforcee au niveau des organes de contact
FR3110774B1 (fr) * 2020-05-20 2022-04-15 I Ten Procédé de fabrication d’une batterie à ions de lithium
IL293348A (en) 2019-12-24 2022-07-01 I Ten A battery with a reinforced wrapping system in the contact connectors
FR3105605A1 (fr) * 2019-12-24 2021-06-25 I-Ten Batterie, notamment en couches minces, avec un nouveau système d’encapsulation
FR3105602B1 (fr) * 2019-12-24 2024-05-10 I Ten Dispositif électrochimique de type batterie, comprenant des moyens d’étanchéité perfectionnés, et son procédé de fabrication
JP2023508066A (ja) 2019-12-24 2023-02-28 アイ テン 新しい封入システムを含む電池、特に薄膜電池
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
FR3109671B1 (fr) 2020-04-28 2022-10-14 Hfg Procédé de fabrication d’un ensemble électrode poreuse et séparateur, un ensemble électrode poreuse et séparateur, et dispositif electrochimique contenant un tel ensemble
FR3111741B1 (fr) * 2020-06-23 2022-12-30 Hfg Anode de forte densite d’energie et de puissance pour batteries
FR3111740B1 (fr) * 2020-06-23 2022-12-30 I Ten Anode de forte densite d’energie et de puissance pour batteries
CN113328136A (zh) * 2021-05-28 2021-08-31 王伟东 一种固态电解质llzo粉末及其制备方法
WO2023091251A2 (fr) * 2021-10-15 2023-05-25 The Texas A&M University System Supercondensateurs à ions zinc structuraux (zihsc)
CN114203967B (zh) * 2021-11-05 2024-03-15 东方电气集团科学技术研究院有限公司 一种胶体电泳的新型锂离子电池负极极片制备方法
ES2944407B2 (es) * 2021-12-20 2023-12-28 M Torres Disenos Ind S A Unipersonal Electrolito solido, su metodo de fabricacion, y su metodo de impregnacion
CN115172759B (zh) * 2022-09-06 2022-12-20 深圳海润新能源科技有限公司 集流体、电池、集流体制备方法及电池制备方法

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JP3643289B2 (ja) 1999-04-30 2005-04-27 株式会社オハラ ガラスセラミックス複合電解質、及びリチウム二次電池
JP4501247B2 (ja) * 2000-07-27 2010-07-14 株式会社デンソー 電池用電極の製造方法および電池用電極の製造装置
JP4686825B2 (ja) 2000-07-31 2011-05-25 株式会社デンソー 固体電解質層付き電池用電極の製造方法
JP4777593B2 (ja) 2002-11-29 2011-09-21 株式会社オハラ リチウムイオン二次電池の製造方法
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FR2917537B1 (fr) 2007-06-15 2009-09-25 Saft Groupe Sa Accumulateur lithium-ion contenant un electrolyte comprenant un liquide ionique
FR2925227B1 (fr) * 2007-12-12 2009-11-27 Commissariat Energie Atomique Dispositif electrochimique au lithium encaspule.
US9142863B2 (en) * 2009-01-15 2015-09-22 Cornell University Nanoparticle organic hybrid materials (NOHMs) and compositions and uses of NOHMs
CN102237320A (zh) * 2010-04-30 2011-11-09 财团法人工业技术研究院 电子元件封装结构及其制造方法
FR2981952B1 (fr) * 2011-11-02 2015-01-02 Fabien Gaben Procede de realisation de couches minces denses par electrophorese
FR2982083B1 (fr) * 2011-11-02 2014-06-27 Fabien Gaben Procede de realisation de films minces d'electrolyte solide pour les batteries a ions de lithium
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FR3002695B1 (fr) 2013-02-28 2021-04-02 I Ten Procede de fabrication d'une batterie monolithique entierement solide
FR3011391B1 (fr) * 2013-09-27 2015-09-18 Commissariat Energie Atomique Procede de realisation d'une electrode pour batterie lithium-ion
FR3023418B1 (fr) 2014-07-01 2016-07-15 I Ten Batterie entierement solide comprenant un electrolyte en materiau polymere solide reticule
FR3023417B1 (fr) 2014-07-01 2016-07-15 I-Ten Batterie entierement solide comprenant un electrolyte solide et une couche de materiau polymere solide
FR3046498B1 (fr) 2015-12-31 2019-11-29 I-Ten Batterie entierement solide comprenant un electrolyte solide et une couche de materiau conducteur ionique

Also Published As

Publication number Publication date
SG11202010867QA (en) 2020-12-30
CN112042031A (zh) 2020-12-04
JP2021522661A (ja) 2021-08-30
CA3098637A1 (fr) 2019-11-14
FR3080952A1 (fr) 2019-11-08
WO2019215410A1 (fr) 2019-11-14
EP3766119A1 (fr) 2021-01-20
US20210104777A1 (en) 2021-04-08

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