PL3249720T3 - Elektroda do urządzenia elektrochemicznego i sposób wytwarzania elektrody - Google Patents

Elektroda do urządzenia elektrochemicznego i sposób wytwarzania elektrody

Info

Publication number
PL3249720T3
PL3249720T3 PL16786746T PL16786746T PL3249720T3 PL 3249720 T3 PL3249720 T3 PL 3249720T3 PL 16786746 T PL16786746 T PL 16786746T PL 16786746 T PL16786746 T PL 16786746T PL 3249720 T3 PL3249720 T3 PL 3249720T3
Authority
PL
Poland
Prior art keywords
electrode
electrochemical device
manufacturing
manufacturing electrode
electrochemical
Prior art date
Application number
PL16786746T
Other languages
English (en)
Inventor
Hye-Ran Jung
Hyeok-Moo LEE
Hyo-Sik Kim
Song-Taek Oh
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 PL3249720T3 publication Critical patent/PL3249720T3/pl

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Classifications

    • 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
    • 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
    • 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
    • H01M4/043Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M4/13Electrodes 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
    • 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
    • H01M4/1391Processes of manufacture of electrodes 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
    • 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
    • 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
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/366Composites as layered products
    • 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
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525Selection 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
    • 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
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M4/621Binders
    • H01M4/622Binders being 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
    • 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)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL16786746T 2015-04-29 2016-04-27 Elektroda do urządzenia elektrochemicznego i sposób wytwarzania elektrody PL3249720T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020150060851A KR101810185B1 (ko) 2015-04-29 2015-04-29 전기화학소자용 전극 및 상기 전극을 제조하는 방법
PCT/KR2016/004422 WO2016175560A1 (ko) 2015-04-29 2016-04-27 전기화학소자용 전극 및 상기 전극을 제조하는 방법
EP16786746.4A EP3249720B1 (en) 2015-04-29 2016-04-27 Electrode for electrochemical device and method for manufacturing electrode

Publications (1)

Publication Number Publication Date
PL3249720T3 true PL3249720T3 (pl) 2019-12-31

Family

ID=57198561

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16786746T PL3249720T3 (pl) 2015-04-29 2016-04-27 Elektroda do urządzenia elektrochemicznego i sposób wytwarzania elektrody

Country Status (7)

Country Link
US (1) US10644346B2 (pl)
EP (1) EP3249720B1 (pl)
JP (1) JP6636050B2 (pl)
KR (1) KR101810185B1 (pl)
CN (1) CN107534125B (pl)
PL (1) PL3249720T3 (pl)
WO (1) WO2016175560A1 (pl)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018084675A1 (ko) 2016-11-04 2018-05-11 주식회사 엘지화학 이차 전지의 반응 추정 방법 및 이에 사용되는 전지셀을 포함하는 이차전지
EP3444875B1 (en) * 2016-11-21 2023-02-15 LG Energy Solution, Ltd. Electrode for electrochemical device and method for manufacturing the same
WO2019131195A1 (ja) * 2017-12-27 2019-07-04 パナソニック株式会社 非水電解質二次電池用負極及び非水電解質二次電池
JP6931464B2 (ja) * 2018-01-25 2021-09-08 トヨタ自動車株式会社 電極体の製造方法
JP7161519B2 (ja) * 2018-02-28 2022-10-26 パナソニックホールディングス株式会社 非水電解質二次電池
KR102664556B1 (ko) 2018-09-13 2024-05-10 에스케이온 주식회사 다층 전극 및 이를 포함하는 리튬 이차전지
WO2020100620A1 (ja) * 2018-11-13 2020-05-22 ビークルエナジージャパン株式会社 リチウムイオン二次電池およびその製造方法
JP7107389B2 (ja) * 2018-11-29 2022-07-27 株式会社村田製作所 固体電池
KR102621741B1 (ko) * 2019-05-15 2024-01-04 주식회사 엘지에너지솔루션 전고체 전지용 전극 및 이를 포함하는 전극 조립체의 제조 방법
US11784010B2 (en) * 2019-11-15 2023-10-10 GM Global Technology Operations LLC Electrode including capacitor material disposed on or intermingled with electroactive material and electrochemical cell including the same
KR102829176B1 (ko) 2020-01-02 2025-07-04 주식회사 엘지에너지솔루션 전극 성능 평가용 전극조립체 및 전극 성능 평가방법
CN115280540B (zh) * 2020-03-19 2025-04-25 松下知识产权经营株式会社 电池用电极和电池
KR102940095B1 (ko) * 2020-11-16 2026-03-16 주식회사 엘지에너지솔루션 리튬 이차전지용 양극 및 리튬 이차전지
KR20220111565A (ko) * 2021-02-02 2022-08-09 삼성에스디아이 주식회사 리튬 이차 전지용 전극 및 이를 포함하는 리튬 이차 전지
CN113097432B (zh) * 2021-03-30 2022-06-24 宁德新能源科技有限公司 电化学装置和电子装置
KR102941603B1 (ko) * 2021-04-02 2026-03-19 에스케이온 주식회사 전극, 상기 전극을 포함하는 이차전지 및 상기 전극의 제조방법
EP4398328A4 (en) * 2021-08-31 2025-01-08 Panasonic Energy Co., Ltd. Non-aqueous electrolyte secondary battery
CN116848665A (zh) * 2021-12-29 2023-10-03 宁德时代新能源科技股份有限公司 一种水系正极极片及包含该极片的二次电池及用电装置
CN117178381A (zh) * 2022-01-18 2023-12-05 宁德时代新能源科技股份有限公司 电极极片及其制备方法
JP7723211B2 (ja) * 2022-01-28 2025-08-13 エルジー エナジー ソリューション リミテッド 電極及びそれを含む電気化学素子
WO2023146375A1 (ko) * 2022-01-28 2023-08-03 주식회사 엘지에너지솔루션 전극 재료를 포함하는 복합 입자 및 이를 포함하는 전기화학소자용 전극
WO2024004836A1 (ja) * 2022-06-29 2024-01-04 パナソニックエナジー株式会社 非水電解質二次電池
US12051805B2 (en) 2022-10-27 2024-07-30 Saft America Cathode having multi-layer cathode coating
CN115832468B (zh) * 2022-11-17 2025-07-04 宁德时代新能源科技股份有限公司 补锂极片及其制备方法、以及包含该补锂极片的电池和用电设备
WO2025034078A1 (ko) * 2023-08-10 2025-02-13 주식회사 엘지에너지솔루션 전기화학소자용 건식 전극 및 이를 제조하는 방법
KR20250169446A (ko) * 2024-05-24 2025-12-03 삼성에스디아이 주식회사 리튬 이차 전지용 전극, 이를 포함하는 리튬 이차 전지, 및 이의 제조방법
KR20260025502A (ko) * 2024-08-16 2026-02-24 삼성에스디아이 주식회사 전고체 전지용 양극, 이를 포함하는 전고체 전지, 및 전고체 전지용 양극의 제조방법

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10629947B2 (en) * 2008-08-05 2020-04-21 Sion Power Corporation Electrochemical cell
KR100666821B1 (ko) * 2004-02-07 2007-01-09 주식회사 엘지화학 유/무기 복합 다공성 코팅층이 형성된 전극 및 이를포함하는 전기 화학 소자
JP2011029075A (ja) * 2009-07-28 2011-02-10 Nissan Motor Co Ltd リチウムイオン二次電池用負極およびこれを用いたリチウムイオン二次電池
WO2011028251A2 (en) * 2009-08-24 2011-03-10 Sion Power Corporation Release system for electrochemical cells
US20110168550A1 (en) * 2010-01-13 2011-07-14 Applied Materials, Inc. Graded electrode technologies for high energy lithium-ion batteries
CN102222801B (zh) 2010-04-13 2014-04-09 夏普株式会社 二次电池
JP5543269B2 (ja) * 2010-05-12 2014-07-09 シャープ株式会社 二次電池
KR101703281B1 (ko) 2010-12-07 2017-02-06 삼성전자주식회사 다층 전기활성 폴리머 디바이스 및 그 제조방법
KR101440347B1 (ko) * 2011-02-15 2014-09-15 주식회사 엘지화학 다층 구조의 이차전지용 음극 및 이를 포함하는 리튬 이차전지
JP2013041819A (ja) 2011-07-15 2013-02-28 Nippon Zeon Co Ltd 電気化学素子負極電極用複合粒子、電気化学素子負極電極材料、及び電気化学素子負極電極
US9685658B2 (en) 2011-07-15 2017-06-20 Zeon Corporation Composite particles for electrochemical device electrode, material for electrochemical device electrode, and electrochemical device electrode
KR101214727B1 (ko) 2011-12-29 2012-12-21 삼성전기주식회사 전극, 이의 제조방법, 및 이를 포함하는 전기 화학 캐패시터
KR20130115768A (ko) 2012-04-13 2013-10-22 주식회사 엘지화학 다층구조 전극 및 그 제조방법
JP6015222B2 (ja) 2012-08-09 2016-10-26 大日本印刷株式会社 二次電池用負極板、及び二次電池、並びに電池パック
JP2014041767A (ja) 2012-08-22 2014-03-06 Dainippon Printing Co Ltd 非水電解液二次電池用負極板、非水電解液二次電池、および電池パック
PL2797142T3 (pl) 2013-01-25 2019-07-31 Lg Chem, Ltd. Anoda do litowej baterii akumulatorowej i litowa bateria akumulatorowa ją obejmująca
KR101560471B1 (ko) 2013-01-25 2015-10-15 주식회사 엘지화학 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
JP2016510941A (ja) 2013-03-15 2016-04-11 アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated より厚い電極製造を可能にするための多層電池電極設計
US9905854B2 (en) 2013-09-03 2018-02-27 Samsung Sdi Co., Ltd. Electrode for rechargeable lithium battery and rechargeable lithium battery including the same
JP6327011B2 (ja) * 2014-06-26 2018-05-23 株式会社豊田自動織機 蓄電装置用電極、蓄電装置及び蓄電装置用電極の製造方法
JP2016126832A (ja) * 2014-12-26 2016-07-11 トヨタ自動車株式会社 電極体

Also Published As

Publication number Publication date
CN107534125A (zh) 2018-01-02
EP3249720A4 (en) 2018-09-26
JP2018507528A (ja) 2018-03-15
JP6636050B2 (ja) 2020-01-29
KR101810185B1 (ko) 2017-12-19
US20180097255A1 (en) 2018-04-05
EP3249720B1 (en) 2019-07-31
WO2016175560A1 (ko) 2016-11-03
US10644346B2 (en) 2020-05-05
EP3249720A1 (en) 2017-11-29
CN107534125B (zh) 2021-05-25
KR20160128834A (ko) 2016-11-08

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