WO2025019663A3 - Électrolytes à base de sulfonamide fluoré pour batteries sans lithium correspondantes - Google Patents

Électrolytes à base de sulfonamide fluoré pour batteries sans lithium correspondantes Download PDF

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Publication number
WO2025019663A3
WO2025019663A3 PCT/US2024/038532 US2024038532W WO2025019663A3 WO 2025019663 A3 WO2025019663 A3 WO 2025019663A3 US 2024038532 W US2024038532 W US 2024038532W WO 2025019663 A3 WO2025019663 A3 WO 2025019663A3
Authority
WO
WIPO (PCT)
Prior art keywords
lithium batteries
based electrolytes
fluorinated sulfonamide
electrolytes
sulfonamide
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
PCT/US2024/038532
Other languages
English (en)
Other versions
WO2025019663A2 (fr
Inventor
Yang Shao-Horn
Jeremiah A. Johnson
Daniel Wang
Ju Li
Weiyin CHEN
Christian Orlando Plaza RIVERA
Jin-Sung Park
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Publication of WO2025019663A2 publication Critical patent/WO2025019663A2/fr
Publication of WO2025019663A3 publication Critical patent/WO2025019663A3/fr
Anticipated expiration legal-status Critical
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
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • 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
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)

Abstract

L'invention concerne des compositions, des électrolytes, des cellules électrochimiques et des batteries comprenant un sel de sodium halogéné ; un sulfonate halogéné ; et un co-solvant.
PCT/US2024/038532 2023-07-18 2024-07-18 Électrolytes à base de sulfonamide fluoré pour batteries sans lithium correspondantes Pending WO2025019663A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363514181P 2023-07-18 2023-07-18
US63/514,181 2023-07-18

Publications (2)

Publication Number Publication Date
WO2025019663A2 WO2025019663A2 (fr) 2025-01-23
WO2025019663A3 true WO2025019663A3 (fr) 2025-05-01

Family

ID=94282597

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2024/038532 Pending WO2025019663A2 (fr) 2023-07-18 2024-07-18 Électrolytes à base de sulfonamide fluoré pour batteries sans lithium correspondantes

Country Status (1)

Country Link
WO (1) WO2025019663A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050074668A1 (en) * 1996-12-30 2005-04-07 Christophe Michot Perfluorinated amide salts and their uses as ionic conducting materials
WO2017105578A2 (fr) * 2015-09-28 2017-06-22 University Of Maryland, College Park Électrolytes aqueux et hybrides à larges fenêtres de stabilité électrochimique
US20230100910A1 (en) * 2021-08-25 2023-03-30 Uchicago Argonne, Llc Non-flammable electrolytes
WO2023069740A1 (fr) * 2021-10-21 2023-04-27 The Board Of Trustees Of The Leland Stanford Junior University Solvants d'électrolyte et procédés pour des batteries lithium-ion et lithium-métal
CN116169363A (zh) * 2023-03-24 2023-05-26 西安交通大学 一种钠离子电池电解液及钠离子电池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050074668A1 (en) * 1996-12-30 2005-04-07 Christophe Michot Perfluorinated amide salts and their uses as ionic conducting materials
WO2017105578A2 (fr) * 2015-09-28 2017-06-22 University Of Maryland, College Park Électrolytes aqueux et hybrides à larges fenêtres de stabilité électrochimique
US20230100910A1 (en) * 2021-08-25 2023-03-30 Uchicago Argonne, Llc Non-flammable electrolytes
WO2023069740A1 (fr) * 2021-10-21 2023-04-27 The Board Of Trustees Of The Leland Stanford Junior University Solvants d'électrolyte et procédés pour des batteries lithium-ion et lithium-métal
CN116169363A (zh) * 2023-03-24 2023-05-26 西安交通大学 一种钠离子电池电解液及钠离子电池

Also Published As

Publication number Publication date
WO2025019663A2 (fr) 2025-01-23

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