PL3217462T3 - Zintegrowany zespół elektrod i zawierające je urządzenie elektrochemiczne - Google Patents

Zintegrowany zespół elektrod i zawierające je urządzenie elektrochemiczne

Info

Publication number
PL3217462T3
PL3217462T3 PL16765164T PL16765164T PL3217462T3 PL 3217462 T3 PL3217462 T3 PL 3217462T3 PL 16765164 T PL16765164 T PL 16765164T PL 16765164 T PL16765164 T PL 16765164T PL 3217462 T3 PL3217462 T3 PL 3217462T3
Authority
PL
Poland
Prior art keywords
same
electrode assembly
electrochemical device
integrated electrode
integrated
Prior art date
Application number
PL16765164T
Other languages
English (en)
Inventor
Joo-Sung Lee
Sun-Mi Jin
Original Assignee
Lg Chem, 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 Chem, Ltd. filed Critical Lg Chem, Ltd.
Publication of PL3217462T3 publication Critical patent/PL3217462T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46Separators, membranes or diaphragms characterised by their combination with electrodes
    • H01M50/461Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and 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
    • 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
    • H01M4/131Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • 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
    • H01M10/058Construction or manufacture
    • 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
    • H01M4/0402Methods of deposition of the material
    • H01M4/0404Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/0471Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403Manufacturing processes of separators, membranes or diaphragms
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/431Inorganic 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
    • H01M2004/021Physical characteristics, e.g. porosity, surface area
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
PL16765164T 2015-03-18 2016-02-19 Zintegrowany zespół elektrod i zawierające je urządzenie elektrochemiczne PL3217462T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020150037607A KR101957406B1 (ko) 2015-03-18 2015-03-18 일체형 전극조립체 및 이를 포함하는 전기화학소자
EP16765164.5A EP3217462B1 (en) 2015-03-18 2016-02-19 Integrated electrode assembly and electrochemical device comprising same
PCT/KR2016/001682 WO2016148408A1 (ko) 2015-03-18 2016-02-19 일체형 전극조립체 및 이를 포함하는 전기화학소자

Publications (1)

Publication Number Publication Date
PL3217462T3 true PL3217462T3 (pl) 2020-05-18

Family

ID=56920336

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16765164T PL3217462T3 (pl) 2015-03-18 2016-02-19 Zintegrowany zespół elektrod i zawierające je urządzenie elektrochemiczne

Country Status (7)

Country Link
US (1) US10763492B2 (pl)
EP (1) EP3217462B1 (pl)
JP (2) JP6533295B2 (pl)
KR (1) KR101957406B1 (pl)
CN (1) CN107431165B (pl)
PL (1) PL3217462T3 (pl)
WO (1) WO2016148408A1 (pl)

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JP6854100B2 (ja) * 2016-08-31 2021-04-07 株式会社日本マイクロニクス 二次電池
EP3654414A4 (en) * 2017-07-12 2021-05-19 Zeon Corporation LAMINATE FOR ELECTROCHEMICAL ELEMENTS AND A METHOD FOR MANUFACTURING AN ELEMENT FOR ELECTROCHEMICAL ELEMENTS
US10038193B1 (en) 2017-07-28 2018-07-31 EnPower, Inc. Electrode having an interphase structure
CN110603669B (zh) * 2017-09-01 2022-07-22 株式会社Lg新能源 制造线缆型二次电池用负极的方法、由此制造的负极以及包含所述负极的线缆型二次电池
KR102263460B1 (ko) 2018-01-05 2021-06-11 주식회사 엘지에너지솔루션 유리전이온도가 다른 바인더를 포함하는 분리막 및 이의 제조방법
JP7198413B2 (ja) 2019-01-30 2023-01-04 トヨタ自動車株式会社 正極活物質および該正極活物質を備える非水電解液二次電池
KR102322714B1 (ko) 2019-02-01 2021-11-08 주식회사 엘지에너지솔루션 절연층이 형성되어 있는 전극을 포함하는 스택형 전극조립체 및 이를 포함하는 리튬 이차전지
KR102390657B1 (ko) * 2019-02-01 2022-04-26 주식회사 엘지에너지솔루션 절연필름을 포함하는 전극 조립체, 이의 제조방법, 및 이를 포함하는 리튬 이차전지
CN109802083B (zh) 2019-03-29 2022-02-01 宁德新能源科技有限公司 电化学装置
US11569550B2 (en) 2019-04-05 2023-01-31 EnPower, Inc. Electrode with integrated ceramic separator
JP7234853B2 (ja) * 2019-08-08 2023-03-08 株式会社豊田中央研究所 電極構造体、二次電池及び電極構造体の製造方法
US10998553B1 (en) 2019-10-31 2021-05-04 EnPower, Inc. Electrochemical cell with integrated ceramic separator
KR102648386B1 (ko) 2020-01-31 2024-03-18 주식회사 엘지에너지솔루션 다층 구조의 무기물층을 포함하는 분리막합체전극 제조방법 및 그에 따른 분리막합체전극
HUE072013T2 (hu) 2020-01-31 2025-10-28 Lg Energy Solution Ltd Eljárás szervetlen többréteges szerkezetû szeparátor-kompozit elektróda elõállítására, és az azzal elõállított szeparátor-kompozit elektróda
CN112201898A (zh) * 2020-08-26 2021-01-08 河北金力新能源科技股份有限公司 锂电池梯度分布涂覆隔膜及其制备方法
US12603391B2 (en) 2021-02-05 2026-04-14 Lg Energy Solution, Ltd. All-in-one electrode stack unit, manufacturing method thereof, and lithium secondary battery including the same
JP7412373B2 (ja) 2021-02-22 2024-01-12 プライムプラネットエナジー&ソリューションズ株式会社 二次電池および二次電池の製造方法
US11594784B2 (en) 2021-07-28 2023-02-28 EnPower, Inc. Integrated fibrous separator
EP4369504A4 (en) * 2022-02-18 2025-07-02 Lg Energy Solution Ltd POROUS COMPOSITE CERAMIC SEPARATOR, ELECTROCHEMICAL DEVICE COMPRISING SAME AND METHOD FOR PREPARING THE POROUS COMPOSITE CERAMIC SEPARATOR
KR102941682B1 (ko) 2022-07-19 2026-03-18 주식회사 엘지화학 리튬 이차 전지용 전극, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지
EP4685974A1 (en) * 2023-10-23 2026-01-28 LG Chem, Ltd. Method for manufacturing electrode-integrated separator for lithium secondary battery

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KR100571256B1 (ko) 2003-10-20 2006-04-13 삼성에스디아이 주식회사 리튬 이온 폴리머 전지 및 그 제조 방법
TWI318018B (en) 2004-09-02 2009-12-01 Lg Chemical Ltd Organic/inorganic composite porous film and electrochemical device prepared thereby
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Also Published As

Publication number Publication date
EP3217462A4 (en) 2018-01-17
EP3217462B1 (en) 2019-11-20
JP2018508926A (ja) 2018-03-29
US20180166682A1 (en) 2018-06-14
EP3217462A1 (en) 2017-09-13
KR20160112266A (ko) 2016-09-28
CN107431165B (zh) 2020-09-08
WO2016148408A1 (ko) 2016-09-22
US10763492B2 (en) 2020-09-01
JP6533295B2 (ja) 2019-06-19
JP6924795B2 (ja) 2021-08-25
JP2019165013A (ja) 2019-09-26
KR101957406B1 (ko) 2019-06-19
CN107431165A (zh) 2017-12-01

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