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PL3783702T3 - Elektroda ujemna do akumulatora całkowicie półprzewodnikowego i sposób jej wytwarzania - Google Patents

Elektroda ujemna do akumulatora całkowicie półprzewodnikowego i sposób jej wytwarzania

Info

Publication number
PL3783702T3
PL3783702T3 PL19864596.2T PL19864596T PL3783702T3 PL 3783702 T3 PL3783702 T3 PL 3783702T3 PL 19864596 T PL19864596 T PL 19864596T PL 3783702 T3 PL3783702 T3 PL 3783702T3
Authority
PL
Poland
Prior art keywords
solid
negative electrode
state battery
manufacturing same
manufacturing
Prior art date
Application number
PL19864596.2T
Other languages
English (en)
Inventor
Eun-Bee KIM
Ji-Hoon Ryu
Jung-Pil Lee
Vin-Na JO
Original Assignee
Lg Energy Solution, Ltd.
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 Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3783702T3 publication Critical patent/PL3783702T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/049Manufacturing of an active layer by chemical means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561Accumulators 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
    • H01M10/0562Solid materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0565Polymeric materials, e.g. gel-type or solid-type
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • H01M10/0585Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0438Processes of manufacture in general by electrochemical processing
    • H01M4/0459Electrochemical doping, intercalation, occlusion or alloying
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/021Physical characteristics, e.g. porosity, surface area
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027Negative electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0065Solid electrolytes
    • H01M2300/0068Solid electrolytes inorganic
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0065Solid electrolytes
    • H01M2300/0082Organic polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • H01M4/1393Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL19864596.2T 2018-09-27 2019-09-25 Elektroda ujemna do akumulatora całkowicie półprzewodnikowego i sposób jej wytwarzania PL3783702T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20180115003 2018-09-27
PCT/KR2019/012465 WO2020067717A1 (ko) 2018-09-27 2019-09-25 전고체 전지용 음극 및 이의 제조방법

Publications (1)

Publication Number Publication Date
PL3783702T3 true PL3783702T3 (pl) 2023-08-28

Family

ID=69950813

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19864596.2T PL3783702T3 (pl) 2018-09-27 2019-09-25 Elektroda ujemna do akumulatora całkowicie półprzewodnikowego i sposób jej wytwarzania

Country Status (9)

Country Link
US (1) US12211991B2 (pl)
EP (1) EP3783702B1 (pl)
JP (1) JP7237092B2 (pl)
KR (1) KR102516891B1 (pl)
CN (1) CN112042014B (pl)
ES (1) ES2950976T3 (pl)
HU (1) HUE062962T2 (pl)
PL (1) PL3783702T3 (pl)
WO (1) WO2020067717A1 (pl)

Families Citing this family (8)

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CN111293316B (zh) * 2020-02-28 2022-04-12 苏州清陶新能源科技有限公司 一种负极极片、其制备方法和在固态电池中的应用
KR20210142384A (ko) * 2020-05-18 2021-11-25 주식회사 엘지에너지솔루션 음극의 제조방법
CN113451662A (zh) * 2021-06-28 2021-09-28 苏州领湃新能源科技有限公司 提升固态电池界面接触效率的方法及固态电池
CN114335414A (zh) * 2021-11-15 2022-04-12 华中科技大学 一种锂离子电池电极材料预锂化的方法及其产物与应用
WO2024024628A1 (ja) * 2022-07-26 2024-02-01 株式会社日本触媒 電池構成材料及び電極の製造方法
WO2024024624A1 (ja) * 2022-07-26 2024-02-01 株式会社日本触媒 組成物及びスラリー、これを用いた電池構成材料、電極及び全固体電池
CN115360433A (zh) * 2022-09-16 2022-11-18 中汽创智科技有限公司 一种全固态电池及其制备方法
WO2025037829A1 (ko) * 2023-08-14 2025-02-20 주식회사 엘지에너지솔루션 전고체 전지 및 이의 제조방법

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CA2552282A1 (fr) 2006-07-18 2008-01-18 Hydro Quebec Materiau multi-couches a base de lithium vif, procedes de preparation et applications dans les generateurs electrochimiques
EP2605316B8 (en) 2010-08-11 2019-01-23 KRI, Inc. Method for lithium predoping, method for producing electrodes, and electric energy storage device using these methods
JP2013069415A (ja) * 2011-09-20 2013-04-18 Idemitsu Kosan Co Ltd 負極合材及びそれを用いた全固体リチウムイオン電池
US9598789B2 (en) 2011-12-01 2017-03-21 Nanoscale Components, Inc. Method for alkaliating anodes
JP6181988B2 (ja) * 2013-06-14 2017-08-16 出光興産株式会社 全固体電池の製造方法
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Also Published As

Publication number Publication date
EP3783702B1 (en) 2023-06-28
US12211991B2 (en) 2025-01-28
KR102516891B1 (ko) 2023-03-31
EP3783702A1 (en) 2021-02-24
CN112042014B (zh) 2024-01-05
US20210313558A1 (en) 2021-10-07
HUE062962T2 (hu) 2023-12-28
CN112042014A (zh) 2020-12-04
WO2020067717A1 (ko) 2020-04-02
ES2950976T3 (es) 2023-10-17
JP2021525438A (ja) 2021-09-24
KR20200035885A (ko) 2020-04-06
EP3783702A4 (en) 2021-07-14
JP7237092B2 (ja) 2023-03-10

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