PL3522269T3 - Sposób produkcji elektrody do baterii akumulatorowej odpowiedniej do wysokiego obciążenia - Google Patents

Sposób produkcji elektrody do baterii akumulatorowej odpowiedniej do wysokiego obciążenia

Info

Publication number
PL3522269T3
PL3522269T3 PL18761040T PL18761040T PL3522269T3 PL 3522269 T3 PL3522269 T3 PL 3522269T3 PL 18761040 T PL18761040 T PL 18761040T PL 18761040 T PL18761040 T PL 18761040T PL 3522269 T3 PL3522269 T3 PL 3522269T3
Authority
PL
Poland
Prior art keywords
secondary battery
high loading
manufacturing electrode
battery suitable
electrode
Prior art date
Application number
PL18761040T
Other languages
English (en)
Inventor
Young Hwan Lee
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 PL3522269T3 publication Critical patent/PL3522269T3/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
    • H01M4/13Electrodes 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
    • 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
    • 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
    • H01M10/0564Accumulators 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
    • 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
    • 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
    • H01M4/139Processes 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
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • H01M2220/00Batteries for particular applications
    • H01M2220/10Batteries in stationary systems, e.g. emergency power source in plant
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/30Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • 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
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
PL18761040T 2017-03-02 2018-02-06 Sposób produkcji elektrody do baterii akumulatorowej odpowiedniej do wysokiego obciążenia PL3522269T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020170027194A KR102246622B1 (ko) 2017-03-02 2017-03-02 고로딩에 적합한 이차전지용 전극의 제조방법
EP18761040.7A EP3522269B1 (en) 2017-03-02 2018-02-06 Method for manufacturing electrode for secondary battery suitable for high loading
PCT/KR2018/001558 WO2018159946A1 (ko) 2017-03-02 2018-02-06 고로딩에 적합한 이차전지용 전극의 제조방법

Publications (1)

Publication Number Publication Date
PL3522269T3 true PL3522269T3 (pl) 2020-11-16

Family

ID=63370500

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18761040T PL3522269T3 (pl) 2017-03-02 2018-02-06 Sposób produkcji elektrody do baterii akumulatorowej odpowiedniej do wysokiego obciążenia

Country Status (6)

Country Link
US (1) US10741827B2 (pl)
EP (1) EP3522269B1 (pl)
KR (1) KR102246622B1 (pl)
CN (1) CN109906528B (pl)
PL (1) PL3522269T3 (pl)
WO (1) WO2018159946A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111244427A (zh) * 2020-01-21 2020-06-05 浙江理工大学 应用于锂金属电池的无机GeO2-Li复合负极及其制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409295A (en) 1941-12-08 1946-10-15 Gen Motors Corp Porous metal article
WO1983003168A1 (en) * 1982-03-08 1983-09-15 Ceramatec Inc Improved electrochemical cell utilizing selenium as an electrode-reactant
CN1170249A (zh) * 1996-05-17 1998-01-14 片山特殊工业株式会社 电池电极基板用金属片材及使用该金属片材的电池电极
JP3620703B2 (ja) * 1998-09-18 2005-02-16 キヤノン株式会社 二次電池用負極電極材、電極構造体、二次電池、及びこれらの製造方法
US9666862B2 (en) * 2005-02-23 2017-05-30 Lg Chem, Ltd. Secondary battery of improved lithium ion mobility and cell capacity
US8293405B2 (en) 2007-05-21 2012-10-23 Panasonic Corporation Rechargeable lithium ion battery and method for producing the same
KR101115392B1 (ko) 2007-07-23 2012-02-15 주식회사 엘지화학 우수한 전기전도성과 에너지 밀도를 갖는 리튬 이차전지용음극재 및 이를 포함하는 고출력 리튬 이차전지
KR101006823B1 (ko) * 2008-01-29 2011-01-12 연세대학교 산학협력단 나노 와이어가 함입된 고분자 박막 구조체의 제조 방법
CN102074698B (zh) * 2010-12-24 2013-03-20 深圳市量能科技有限公司 一种电极片的制作方法及电极片
JP5805568B2 (ja) 2011-09-27 2015-11-04 新日鉄住金化学株式会社 色素増感太陽電池用集電体およびその材料の製造方法ならびに色素増感太陽電池
KR20130037245A (ko) 2011-10-06 2013-04-16 주식회사 엘지화학 다공성 도전재 및 이를 포함하는 리튬 이차전지
KR20130111819A (ko) * 2012-04-02 2013-10-11 삼성에스디아이 주식회사 이차전지용 바인더 조성물, 이를 이용한 이차전지 및 이의 제조방법
CN102738473B (zh) * 2012-07-17 2015-07-08 中国东方电气集团有限公司 复合多孔电极、含有其的单电池和电池堆及其制备方法
KR101417347B1 (ko) * 2012-09-24 2014-07-08 현대자동차주식회사 유황 다공성 도전재 나노복합체를 함유한 리튬유황 이차전지용 양극 및 그 제조방법
KR101692411B1 (ko) 2012-10-05 2017-01-03 주식회사 엘지화학 발포제를 사용하는 다공성 분리막의 제조방법
KR20150014800A (ko) * 2013-07-30 2015-02-09 주식회사 엘지화학 균일한 공극률의 전극재층을 포함하는 전극
KR101737217B1 (ko) 2014-09-26 2017-05-18 주식회사 엘지화학 황-탄소나노튜브 복합체, 이의 제조방법, 이를 포함하는 리튬-황 전지용 캐소드 활물질 및 이를 포함한 리튬-황 전지
WO2016047326A1 (ja) * 2014-09-26 2016-03-31 株式会社村田製作所 リチウムイオン二次電池用正極およびそれを用いたリチウムイオン二次電池
KR101839754B1 (ko) 2015-04-02 2018-03-19 주식회사 엘지화학 이종 공극의 다층구조 전극 및 그 제조방법
KR102172848B1 (ko) * 2017-02-07 2020-11-02 주식회사 엘지화학 장수명에 적합한 이차전지용 전극의 제조방법

Also Published As

Publication number Publication date
CN109906528B (zh) 2021-11-26
CN109906528A (zh) 2019-06-18
EP3522269B1 (en) 2020-07-08
WO2018159946A1 (ko) 2018-09-07
EP3522269A1 (en) 2019-08-07
US10741827B2 (en) 2020-08-11
KR20180100857A (ko) 2018-09-12
US20190379033A1 (en) 2019-12-12
EP3522269A4 (en) 2019-09-18
KR102246622B1 (ko) 2021-04-30

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