CN117121247A - 用于锂离子电池的固体电解质 - Google Patents

用于锂离子电池的固体电解质 Download PDF

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Publication number
CN117121247A
CN117121247A CN202280027016.4A CN202280027016A CN117121247A CN 117121247 A CN117121247 A CN 117121247A CN 202280027016 A CN202280027016 A CN 202280027016A CN 117121247 A CN117121247 A CN 117121247A
Authority
CN
China
Prior art keywords
vdf
copolymer
membrane
mixture
lithium
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
CN202280027016.4A
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English (en)
Chinese (zh)
Inventor
G·戈迪洛特
C·纳瓦罗
C·塔里斯
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.)
Arkema France SA
Original Assignee
Arkema France 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
Application filed by Arkema France SA filed Critical Arkema France SA
Publication of CN117121247A publication Critical patent/CN117121247A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • 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
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/497—Ionic conductivity
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Fuel Cell (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Primary Cells (AREA)
CN202280027016.4A 2021-04-09 2022-04-05 用于锂离子电池的固体电解质 Pending CN117121247A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR2103647 2021-04-09
FR2103647A FR3121792B1 (fr) 2021-04-09 2021-04-09 Electrolyte solide pour batterie li-ion
PCT/FR2022/050632 WO2022214762A1 (fr) 2021-04-09 2022-04-05 Electrolyte solide pour batterie li-ion

Publications (1)

Publication Number Publication Date
CN117121247A true CN117121247A (zh) 2023-11-24

Family

ID=76920871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280027016.4A Pending CN117121247A (zh) 2021-04-09 2022-04-05 用于锂离子电池的固体电解质

Country Status (8)

Country Link
US (1) US20240162488A1 (https=)
EP (1) EP4320668A1 (https=)
JP (1) JP2024513118A (https=)
KR (1) KR20230167402A (https=)
CN (1) CN117121247A (https=)
FR (1) FR3121792B1 (https=)
TW (1) TWI817436B (https=)
WO (1) WO2022214762A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118040038A (zh) * 2024-04-07 2024-05-14 中国铁塔股份有限公司 一种聚合物电解质、其制备方法及电池
EP4632862A1 (fr) 2024-04-12 2025-10-15 The Swatch Group Research and Development Ltd Électrolyte ternaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107887643A (zh) * 2017-10-27 2018-04-06 上海大学 含耐高温固态poss基离子液体的固态聚合物电解质及其制备方法
CN107910588A (zh) * 2017-10-27 2018-04-13 上海大学 含室温poss基离子液体的固态聚合物电解质及其制备方法
CN107994256A (zh) * 2017-11-23 2018-05-04 上海大学 含poss基季铵盐类离子液体的聚合物电解质膜及其制备方法
CN108475808A (zh) * 2016-01-04 2018-08-31 纳米技术仪器公司 用于锂二次电池的固态电解质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093427A (en) 1990-05-10 1992-03-03 Atochem North America, Inc. Copolymers of vinylidene fluoride and hexafluoropropylene and process for preparing the same
US5296318A (en) 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
KR20150056503A (ko) * 2012-09-11 2015-05-26 제이에스알 가부시끼가이샤 보호막을 제조하기 위한 조성물 및 보호막, 및 축전 디바이스
JP6864625B2 (ja) 2015-02-09 2021-04-28 アーケマ・インコーポレイテッド フッ化ビニリデンの不均質で共連続なコポリマー
TWI570990B (zh) * 2016-07-21 2017-02-11 國立成功大學 用於電池的電解質組成物
US10084220B2 (en) * 2016-12-12 2018-09-25 Nanotek Instruments, Inc. Hybrid solid state electrolyte for lithium secondary battery
US10916766B2 (en) * 2017-04-10 2021-02-09 Global Graphene Group, Inc. Alkali metal-sulfur secondary battery containing a polymer-encapsulated sulfur cathode and manufacturing method
CN111900465A (zh) * 2020-07-02 2020-11-06 上海大学 Poss基聚离子液体固态电解质膜及其材料制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108475808A (zh) * 2016-01-04 2018-08-31 纳米技术仪器公司 用于锂二次电池的固态电解质
CN107887643A (zh) * 2017-10-27 2018-04-06 上海大学 含耐高温固态poss基离子液体的固态聚合物电解质及其制备方法
CN107910588A (zh) * 2017-10-27 2018-04-13 上海大学 含室温poss基离子液体的固态聚合物电解质及其制备方法
CN107994256A (zh) * 2017-11-23 2018-05-04 上海大学 含poss基季铵盐类离子液体的聚合物电解质膜及其制备方法

Also Published As

Publication number Publication date
US20240162488A1 (en) 2024-05-16
FR3121792B1 (fr) 2023-06-16
TW202308207A (zh) 2023-02-16
KR20230167402A (ko) 2023-12-08
JP2024513118A (ja) 2024-03-21
WO2022214762A1 (fr) 2022-10-13
EP4320668A1 (fr) 2024-02-14
FR3121792A1 (fr) 2022-10-14
TWI817436B (zh) 2023-10-01

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