PL3316358T3 - Elektroda dodatnia i bateria akumulatorowa zawierająca tę elektrodę dodatnią - Google Patents

Elektroda dodatnia i bateria akumulatorowa zawierająca tę elektrodę dodatnią

Info

Publication number
PL3316358T3
PL3316358T3 PL17824510T PL17824510T PL3316358T3 PL 3316358 T3 PL3316358 T3 PL 3316358T3 PL 17824510 T PL17824510 T PL 17824510T PL 17824510 T PL17824510 T PL 17824510T PL 3316358 T3 PL3316358 T3 PL 3316358T3
Authority
PL
Poland
Prior art keywords
positive electrode
secondary battery
battery including
including same
same positive
Prior art date
Application number
PL17824510T
Other languages
English (en)
Inventor
Hye Ri Jung
Jung Pil 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.
Priority claimed from PCT/KR2017/007116 external-priority patent/WO2018008954A1/ko
Publication of PL3316358T3 publication Critical patent/PL3316358T3/pl

Links

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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • 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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • 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)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
PL17824510T 2016-07-04 2017-07-04 Elektroda dodatnia i bateria akumulatorowa zawierająca tę elektrodę dodatnią PL3316358T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20160083958 2016-07-04
PCT/KR2017/007116 WO2018008954A1 (ko) 2016-07-04 2017-07-04 양극 및 상기 양극을 포함하는 이차 전지
EP17824510.6A EP3316358B1 (en) 2016-07-04 2017-07-04 Positive electrode and secondary battery including same positive electrode

Publications (1)

Publication Number Publication Date
PL3316358T3 true PL3316358T3 (pl) 2020-02-28

Family

ID=61000864

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17824510T PL3316358T3 (pl) 2016-07-04 2017-07-04 Elektroda dodatnia i bateria akumulatorowa zawierająca tę elektrodę dodatnią

Country Status (6)

Country Link
US (1) US10622625B2 (pl)
EP (1) EP3316358B1 (pl)
JP (1) JP6763549B2 (pl)
KR (1) KR101948848B1 (pl)
CN (1) CN108352506B (pl)
PL (1) PL3316358T3 (pl)

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KR102708346B1 (ko) 2019-03-07 2024-09-23 주식회사 엘지에너지솔루션 리튬 이차전지
CN109841794B (zh) * 2019-03-29 2021-07-20 东莞新能安科技有限公司 电极极片和包含所述电极极片的电化学装置
CN110010902A (zh) * 2019-03-29 2019-07-12 宁德新能源科技有限公司 电极极片和包含所述电极极片的电化学装置
CN109980177B (zh) 2019-03-29 2021-10-22 东莞新能安科技有限公司 电极极片和包含所述电极极片的电化学装置
KR102280548B1 (ko) * 2019-05-09 2021-07-21 인천대학교 산학협력단 이중층으로 형성된 양극 활물질을 포함하는 리튬이차전지용 양극 전극
CN110165285A (zh) * 2019-05-20 2019-08-23 湖北锂诺新能源科技有限公司 正负极片相互嵌入式纽扣电池及其制备方法
CN113906586B (zh) 2019-05-24 2024-10-18 三星Sdi株式会社 锂二次电池用正极、其制造方法和包括正极的锂二次电池
KR20200144395A (ko) * 2019-06-18 2020-12-29 삼성에스디아이 주식회사 리튬 이차전지용 양극, 이의 제조방법 및 이를 포함한 리튬 이차전지
JP7208281B2 (ja) * 2021-02-22 2023-01-18 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 二次電池用電極の製造方法
JP7414758B2 (ja) * 2021-03-12 2024-01-16 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 二次電池用電極およびそれを備える二次電池
EP4089769B1 (en) * 2021-03-26 2024-05-22 Contemporary Amperex Technology Co., Limited Electrode assembly, battery cell, battery, and method and device for manufacturing electrode assembly
WO2024004837A1 (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用負極及び非水電解質二次電池
JP2025534112A (ja) * 2022-11-04 2025-10-09 エルジー エナジー ソリューション リミテッド リチウム二次電池
KR20250089301A (ko) * 2023-12-11 2025-06-18 주식회사 엘지에너지솔루션 전극 제조 방법 및 이를 통해 제조된 전극

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JP2015072753A (ja) * 2013-10-02 2015-04-16 トヨタ自動車株式会社 リチウムイオン二次電池
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JP2015207453A (ja) * 2014-04-21 2015-11-19 トヨタ自動車株式会社 非水電解質二次電池用電極の製造方法
KR101822992B1 (ko) 2014-10-29 2018-01-29 주식회사 엘지화학 다층 구조의 이차전지용 전극 및 이의 제조방법
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Also Published As

Publication number Publication date
KR101948848B1 (ko) 2019-02-18
CN108352506A (zh) 2018-07-31
JP2018537815A (ja) 2018-12-20
EP3316358B1 (en) 2019-09-04
US20180233738A1 (en) 2018-08-16
CN108352506B (zh) 2021-08-24
US10622625B2 (en) 2020-04-14
EP3316358A1 (en) 2018-05-02
JP6763549B2 (ja) 2020-09-30
EP3316358A4 (en) 2018-05-02
KR20180004679A (ko) 2018-01-12

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