MY163143A - Copper foil for lithium ion battery current collector - Google Patents

Copper foil for lithium ion battery current collector

Info

Publication number
MY163143A
MY163143A MYPI2012700065A MYPI2012700065A MY163143A MY 163143 A MY163143 A MY 163143A MY PI2012700065 A MYPI2012700065 A MY PI2012700065A MY PI2012700065 A MYPI2012700065 A MY PI2012700065A MY 163143 A MY163143 A MY 163143A
Authority
MY
Malaysia
Prior art keywords
copper foil
current collector
lithium ion
ion battery
battery current
Prior art date
Application number
MYPI2012700065A
Inventor
Kurosaki Ikuya
Aiba Akihiro
Original Assignee
Jx Nippon Mining & Metals Corp
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 Jx Nippon Mining & Metals Corp filed Critical Jx Nippon Mining & Metals Corp
Publication of MY163143A publication Critical patent/MY163143A/en

Links

Classifications

    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Laminated Bodies (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

The present invention provides a copper foil having improved adhesion to negative electrode (13) active material and improved corrosion resistance in a good balance. In the copper foil for lithium ion battery current collector, a mixed layer comprising an azole compound and a silane coupling agent is formed on at least a part of the surface of the copper foil. Figure 1.
MYPI2012700065A 2009-09-11 2010-07-22 Copper foil for lithium ion battery current collector MY163143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009210574 2009-09-11

Publications (1)

Publication Number Publication Date
MY163143A true MY163143A (en) 2017-08-15

Family

ID=43732300

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012700065A MY163143A (en) 2009-09-11 2010-07-22 Copper foil for lithium ion battery current collector

Country Status (6)

Country Link
JP (1) JP5417436B2 (en)
KR (1) KR101411731B1 (en)
CN (1) CN102498600A (en)
MY (1) MY163143A (en)
TW (1) TWI570271B (en)
WO (1) WO2011030626A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5512585B2 (en) * 2011-03-30 2014-06-04 Ｊｘ日鉱日石金属株式会社 Copper foil, anode current collector and anode material for lithium ion secondary battery using the same, and lithium ion secondary battery
CN104508878B (en) * 2013-04-30 2016-06-29 古河电气工业株式会社 Lithium ion secondary battery negative pole collector body Copper Foil
JP6591284B2 (en) * 2014-12-29 2019-10-16 四国化成工業株式会社 Metal surface treatment liquid, surface treatment method and use thereof
JP6012913B1 (en) * 2015-01-19 2016-10-25 古河電気工業株式会社 Surface-treated electrolytic copper foil for lithium ion secondary battery, electrode for lithium ion secondary battery and lithium ion secondary battery using the same
JP2015128076A (en) * 2015-03-03 2015-07-09 株式会社東芝 Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and battery pack
CN105024081A (en) * 2015-07-07 2015-11-04 安徽铜冠铜箔有限公司 Novel anti-oxidation liquid for copper foil of lithium ion battery
CN105039947A (en) * 2015-07-07 2015-11-11 安徽铜冠铜箔有限公司 Oxidation prevention process used for lithium ion battery copper foil
KR101798195B1 (en) * 2015-10-21 2017-11-15 엘에스엠트론 주식회사 Electrolytic copper foil, and Current collector for lithium secondary battery and Secondary battery comprising the same
US9847531B2 (en) 2015-12-01 2017-12-19 Ut-Battelle, Llc Current collectors for improved safety
CN105895889B (en) * 2016-05-11 2018-09-04 中国东方电气集团有限公司 A kind of preparation method of lithium ion battery plus plate current-collecting body
JP6611751B2 (en) * 2017-03-31 2019-11-27 Ｊｘ金属株式会社 Rolled copper foil for lithium ion battery current collector and lithium ion battery
KR102184170B1 (en) 2017-07-25 2020-11-27 주식회사 엘지화학 Copper foil for secondary battery, method thereof and Secondary battery comprising the same
JP6413039B1 (en) * 2018-03-29 2018-10-24 Ｊｘ金属株式会社 Surface treated copper foil and copper clad laminate
JP2019175802A (en) * 2018-03-29 2019-10-10 Ｊｘ金属株式会社 Rolled copper foil for lithium ion battery current collector and lithium ion battery
JP7100560B2 (en) * 2018-10-29 2022-07-13 Ｊｘ金属株式会社 Lithium-ion battery Rolled copper foil for collector and lithium-ion battery
CN110265665B (en) * 2019-05-24 2020-11-17 宁德时代新能源科技股份有限公司 Positive current collector, positive pole piece and electrochemical device
CN113571710B (en) * 2021-07-22 2022-05-31 中南大学 Copper current collector for lithium metal battery and surface modification method and application thereof
CN113707885B (en) * 2021-08-30 2022-09-13 哈尔滨工业大学 Modification method of negative current collector in non-negative alkali metal ion battery
CN114199806B (en) * 2021-12-10 2024-04-09 南京大学 Method for detecting organic matter distribution on micro-nano roughened copper foil surface by AFM-IR

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06177535A (en) * 1992-12-09 1994-06-24 Japan Energy Corp Metal surface treatment agent
JPH06279456A (en) * 1993-03-30 1994-10-04 Japan Energy Corp Novel azole silane compound and its production and metal surface-treating agent using the same
JPH06279464A (en) * 1993-03-30 1994-10-04 Japan Energy Corp Novel azole silane, its production and surface treating agent containing the same
JP3329572B2 (en) * 1994-04-15 2002-09-30 福田金属箔粉工業株式会社 Copper foil for printed circuit and surface treatment method thereof
US5925174A (en) * 1995-05-17 1999-07-20 Henkel Corporation Composition and process for treating the surface of copper-containing metals
JPH1021928A (en) * 1996-06-28 1998-01-23 Furukawa Circuit Foil Kk Electrode material for secondary battery
US7351353B1 (en) * 2000-01-07 2008-04-01 Electrochemicals, Inc. Method for roughening copper surfaces for bonding to substrates
CN1275820A (en) * 2000-06-08 2000-12-06 华南理工大学 Surface treatment method for current collector of lithium ion battery
JP5116943B2 (en) * 2003-02-04 2013-01-09 古河電気工業株式会社 Copper foil for high frequency circuit and manufacturing method thereof
JP4757666B2 (en) * 2005-03-14 2011-08-24 新日鐵化学株式会社 Copper-clad laminate
CN100399604C (en) * 2005-10-09 2008-07-02 北京中科天华科技发展有限公司 Method for treating surface of copper foil of affluxion body in lithium ion batteries
JP5081481B2 (en) * 2007-03-30 2012-11-28 Ｊｘ日鉱日石金属株式会社 Copper foil with excellent wettability and method for producing the same

Also Published As

Publication number Publication date
CN102498600A (en) 2012-06-13
TWI570271B (en) 2017-02-11
KR20120051768A (en) 2012-05-22
JPWO2011030626A1 (en) 2013-02-04
TW201216546A (en) 2012-04-16
WO2011030626A1 (en) 2011-03-17
KR101411731B1 (en) 2014-06-25
JP5417436B2 (en) 2014-02-12

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