PL3370280T3 - Elektroda do baterii akumulatorowej mająca małe otwory - Google Patents

Elektroda do baterii akumulatorowej mająca małe otwory

Info

Publication number
PL3370280T3
PL3370280T3 PL17843899.0T PL17843899T PL3370280T3 PL 3370280 T3 PL3370280 T3 PL 3370280T3 PL 17843899 T PL17843899 T PL 17843899T PL 3370280 T3 PL3370280 T3 PL 3370280T3
Authority
PL
Poland
Prior art keywords
electrode
secondary battery
fine holes
fine
holes
Prior art date
Application number
PL17843899.0T
Other languages
English (en)
Inventor
Sol Nip Lee
Hyeok Moo Lee
Song Taek Oh
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
Priority claimed from KR1020170101381A external-priority patent/KR102054326B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3370280T3 publication Critical patent/PL3370280T3/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
    • 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
    • H01M4/139Processes of manufacture
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL17843899.0T 2016-08-25 2017-08-21 Elektroda do baterii akumulatorowej mająca małe otwory PL3370280T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20160108048 2016-08-25
KR1020170101381A KR102054326B1 (ko) 2016-08-25 2017-08-10 미세 홀들을 포함하고 있는 이차전지용 전극
PCT/KR2017/009079 WO2018038479A1 (ko) 2016-08-25 2017-08-21 미세 홀들을 포함하고 있는 이차전지용 전극

Publications (1)

Publication Number Publication Date
PL3370280T3 true PL3370280T3 (pl) 2021-03-22

Family

ID=61246151

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17843899.0T PL3370280T3 (pl) 2016-08-25 2017-08-21 Elektroda do baterii akumulatorowej mająca małe otwory

Country Status (2)

Country Link
PL (1) PL3370280T3 (pl)
WO (1) WO2018038479A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109686918A (zh) * 2018-12-25 2019-04-26 遵化市清吉电池科技有限公司 一种锂离子电池极片及其制备方法
US20210050599A1 (en) * 2019-08-16 2021-02-18 Samsung Sdi Co., Ltd. High loading electrodes having high areal capacity and energy storage devices including the same
CN112652775A (zh) * 2020-12-30 2021-04-13 中船重工黄冈水中装备动力有限公司 一种微孔集流体电极结构及其制备方法
CN113991064A (zh) * 2021-10-09 2022-01-28 湖南立方新能源科技有限责任公司 一种厚电极结构及其制作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4183401B2 (ja) * 2001-06-28 2008-11-19 三洋電機株式会社 リチウム二次電池用電極の製造方法及びリチウム二次電池
JP5572974B2 (ja) * 2009-03-24 2014-08-20 セイコーエプソン株式会社 固体二次電池の製造方法
JP2012190625A (ja) * 2011-03-10 2012-10-04 Hitachi Ltd 非水二次電池
KR101664244B1 (ko) * 2013-11-01 2016-10-10 주식회사 엘지화학 전극의 표면에 패턴을 형성하는 방법, 이 방법을 이용해 제조된 전극 및 이 전극을 포함하는 이차전지
WO2016039264A1 (ja) * 2014-09-10 2016-03-17 三菱マテリアル株式会社 リチウムイオン二次電池用正極及びリチウムイオン二次電池

Also Published As

Publication number Publication date
WO2018038479A1 (ko) 2018-03-01

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