DE102021131511A1 - Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode - Google Patents

Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode Download PDF

Info

Publication number
DE102021131511A1
DE102021131511A1 DE102021131511.5A DE102021131511A DE102021131511A1 DE 102021131511 A1 DE102021131511 A1 DE 102021131511A1 DE 102021131511 A DE102021131511 A DE 102021131511A DE 102021131511 A1 DE102021131511 A1 DE 102021131511A1
Authority
DE
Germany
Prior art keywords
cathode
fluorine
solid
lithium
containing 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.)
Pending
Application number
DE102021131511.5A
Other languages
German (de)
English (en)
Inventor
Raimund Koerver
Sebastian Scharner
Juliane Kluge
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE102021131511.5A priority Critical patent/DE102021131511A1/de
Priority to JP2024529369A priority patent/JP2024545403A/ja
Priority to CN202280076374.4A priority patent/CN118266104A/zh
Priority to US18/709,893 priority patent/US20250105296A1/en
Priority to PCT/EP2022/081573 priority patent/WO2023099162A1/de
Priority to EP22817606.1A priority patent/EP4441812B1/de
Priority to KR1020247014458A priority patent/KR20240069812A/ko
Publication of DE102021131511A1 publication Critical patent/DE102021131511A1/de
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • 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
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • 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
    • H01M2300/0085—Immobilising or gelification of electrolyte
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE102021131511.5A 2021-12-01 2021-12-01 Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode Pending DE102021131511A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102021131511.5A DE102021131511A1 (de) 2021-12-01 2021-12-01 Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode
JP2024529369A JP2024545403A (ja) 2021-12-01 2022-11-11 フッ素含有ポリマーを有するカソードおよび当該カソードを有する用いた固体電池
CN202280076374.4A CN118266104A (zh) 2021-12-01 2022-11-11 具有含氟聚合物的阴极以及具有所述阴极的固体电池
US18/709,893 US20250105296A1 (en) 2021-12-01 2022-11-11 Cathode with a Fluorine-Containing Polymer, and Solid-State Battery Comprising the Cathode
PCT/EP2022/081573 WO2023099162A1 (de) 2021-12-01 2022-11-11 Kathode mit einem fluorhaltigen polymer sowie eine festkörperbatterie mit der kathode
EP22817606.1A EP4441812B1 (de) 2021-12-01 2022-11-11 Kathode mit einem fluorhaltigen polymer sowie eine festkörperbatterie mit der kathode
KR1020247014458A KR20240069812A (ko) 2021-12-01 2022-11-11 불소 함유 폴리머를 갖는 캐소드 및 이 캐소드를 포함하는 고체 배터리

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021131511.5A DE102021131511A1 (de) 2021-12-01 2021-12-01 Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode

Publications (1)

Publication Number Publication Date
DE102021131511A1 true DE102021131511A1 (de) 2023-06-01

Family

ID=84387732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102021131511.5A Pending DE102021131511A1 (de) 2021-12-01 2021-12-01 Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode

Country Status (7)

Country Link
US (1) US20250105296A1 (https=)
EP (1) EP4441812B1 (https=)
JP (1) JP2024545403A (https=)
KR (1) KR20240069812A (https=)
CN (1) CN118266104A (https=)
DE (1) DE102021131511A1 (https=)
WO (1) WO2023099162A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023102564A1 (de) 2023-02-02 2024-08-08 Bayerische Motoren Werke Aktiengesellschaft Elektrode für eine Lithiumionenbatterie umfassend einen Hybridelektrolyten und Lithiumionenbatterie

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4693453A1 (en) * 2023-08-10 2026-02-11 GS Yuasa International Ltd. Slurry for positive electrode, positive electrode, method for producing positive electrode, and battery

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817315A1 (de) 1977-04-20 1978-11-02 Du Pont Fluorhaltige ionenaustauscherpolymere mit carboxylgruppen und verfahren zu ihrer herstellung
US20170338492A1 (en) 2013-12-03 2017-11-23 Ionic Materials, Inc. Solid, ionically conducting polymer material, and methods and applications for same
US20190051939A1 (en) 2017-08-09 2019-02-14 Lionano Inc. Poly(lithium acrylate) and other materials for membranes and other applications
WO2019051305A1 (en) 2017-09-08 2019-03-14 The Board Of Trustees Of The Leland Stanford Junior University CERAMIC MATERIAL WITH HIGH LITHIUM ION CONDUCTIVITY AND HIGH ELECTROCHEMICAL STABILITY USEFUL AS SOLID ELECTROLYTE AND ELECTRODE ADDITIVE
US20190157723A1 (en) 2017-11-21 2019-05-23 Samsung Electronics Co., Ltd. All-solid-state secondary battery and method of charging the same
EP3496202A1 (en) 2016-08-04 2019-06-12 Panasonic Intellectual Property Management Co., Ltd. Solid electrolyte material, and cell
US20210036358A1 (en) 2019-07-31 2021-02-04 Innolith Technology AG So2-based electrolyte for a rechargeable battery cell, and rechargeable battery cells
US20210126281A1 (en) 2017-03-29 2021-04-29 Solid Power, Inc. Solid electrolyte material and solid-state battery made therewith
US20210226281A1 (en) 2020-01-21 2021-07-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motor vehicle traction battery module

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113056838A (zh) 2018-10-02 2021-06-29 昆腾斯科普电池公司 具有夹层的电化学单电池的制造和使用方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817315A1 (de) 1977-04-20 1978-11-02 Du Pont Fluorhaltige ionenaustauscherpolymere mit carboxylgruppen und verfahren zu ihrer herstellung
US20170338492A1 (en) 2013-12-03 2017-11-23 Ionic Materials, Inc. Solid, ionically conducting polymer material, and methods and applications for same
US10811688B2 (en) 2013-12-03 2020-10-20 Ionic Materials, Inc. Solid, ionically conducting polymer material, and methods and applications for same
EP3496202A1 (en) 2016-08-04 2019-06-12 Panasonic Intellectual Property Management Co., Ltd. Solid electrolyte material, and cell
US20210126281A1 (en) 2017-03-29 2021-04-29 Solid Power, Inc. Solid electrolyte material and solid-state battery made therewith
US20190051939A1 (en) 2017-08-09 2019-02-14 Lionano Inc. Poly(lithium acrylate) and other materials for membranes and other applications
WO2019051305A1 (en) 2017-09-08 2019-03-14 The Board Of Trustees Of The Leland Stanford Junior University CERAMIC MATERIAL WITH HIGH LITHIUM ION CONDUCTIVITY AND HIGH ELECTROCHEMICAL STABILITY USEFUL AS SOLID ELECTROLYTE AND ELECTRODE ADDITIVE
US20190157723A1 (en) 2017-11-21 2019-05-23 Samsung Electronics Co., Ltd. All-solid-state secondary battery and method of charging the same
US20210036358A1 (en) 2019-07-31 2021-02-04 Innolith Technology AG So2-based electrolyte for a rechargeable battery cell, and rechargeable battery cells
US20210226281A1 (en) 2020-01-21 2021-07-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motor vehicle traction battery module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023102564A1 (de) 2023-02-02 2024-08-08 Bayerische Motoren Werke Aktiengesellschaft Elektrode für eine Lithiumionenbatterie umfassend einen Hybridelektrolyten und Lithiumionenbatterie

Also Published As

Publication number Publication date
EP4441812C0 (de) 2026-03-11
CN118266104A (zh) 2024-06-28
EP4441812A1 (de) 2024-10-09
JP2024545403A (ja) 2024-12-06
EP4441812B1 (de) 2026-03-11
WO2023099162A1 (de) 2023-06-08
US20250105296A1 (en) 2025-03-27
KR20240069812A (ko) 2024-05-20

Similar Documents

Publication Publication Date Title
DE102019109226B4 (de) Modifizierter Separator für eine elektrochemische Zelle auf Lithium-Metallbasis
DE102018118730B4 (de) Konforme Beschichtung von Lithium-Anoden durch Dampfabscheidung für wiederaufladbare Lithium-Ionen-Batterien
EP2437337B1 (en) Cathode, method of preparing the same, and lithium battery including the cathode
DE102017105307A1 (de) Primer-oberflächenbeschichtung für silicium-basierte hochleistungselektroden
DE102016123898A1 (de) Lithiumionenbatteriekomponenten
DE102018218262A1 (de) Feststoffelektrolytmaterial mit verbesserter chemischer Stabilität
EP4441812B1 (de) Kathode mit einem fluorhaltigen polymer sowie eine festkörperbatterie mit der kathode
US20130011731A1 (en) Cathode slurry composition, cathode prepared from the same, and lithium battery comprising the cathode
DE212020000079U1 (de) Siliciumcarbid-Verstärkte Silicium-Materialien für Sekundärbatterien
DE202022105422U1 (de) Lithium-Sekundärbatterie
DE102015224960A1 (de) Elektrodenmaterial, Batteriezelle dieses enthaltend und Verfahren zu deren Herstellung
DE69803024T2 (de) Nichtwässrige Sekundärbatterie
WO2017118570A1 (de) Elektrolyt und batteriezelle diesen enthaltend
DE102021127929A1 (de) Kathode sowie eine Lithiumionen-Festkörperbatterie mit der Kathode
DE102018218618A1 (de) Elektrochemische Festkörperzelle mit verbessertem sulfidischen Festelektrolyt und Verfahren zu dessen Herstellung
DE102017219450A1 (de) Hybridsuperkondensator umfassend ein mit Sauerstoff-Leerstellen dotiertes Lithium-Titan-Oxid
DE102017217654A1 (de) Elektrochemische Zelle umfassend mindestens ein Molekularsieb
DE102021101050A1 (de) Anodenaktivmaterial und Lithiumionen-Batterie mit dem Anodenaktivmaterial
EP3648201A1 (de) Verfahren zur entfernung von potentiell wasserstoff bildenden verbindungen aus elektrochemischen zellen
DE102021127939A1 (de) Lithiumionen-Festkörperbatterie mit einer prälithiierten Anode sowie ein Verfahren zur Herstellung der prälithiierten Anode
DE102017208794A1 (de) Hybridsuperkondensator für Hochtemperaturanwendungen
US20260018661A1 (en) Solid electrolyte composition, solid electrolyte layer or electrode mixture, and lithium ion battery
WO2019052765A1 (de) Elektrochemische zelle mit oberflächenmodifiziertem aktivmaterial
DE102018204034A1 (de) Ionenleitendes Kompositmaterial und dessen Verwendung
WO2008110558A1 (de) Elektrolyte für elektrochemische bauelemente

Legal Events

Date Code Title Description
R163 Identified publications notified