KR101518050B1 - 집전체, 부극 및 전지 - Google Patents

집전체, 부극 및 전지 Download PDF

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Publication number
KR101518050B1
KR101518050B1 KR1020080047611A KR20080047611A KR101518050B1 KR 101518050 B1 KR101518050 B1 KR 101518050B1 KR 1020080047611 A KR1020080047611 A KR 1020080047611A KR 20080047611 A KR20080047611 A KR 20080047611A KR 101518050 B1 KR101518050 B1 KR 101518050B1
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negative electrode
active material
secondary battery
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electrode active
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Korean (ko)
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KR20080103438A (ko
Inventor
다까까즈 히로세
마사유끼 이와마
겐이찌 가와세
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소니 주식회사
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    • 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
    • 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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators 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
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators 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
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0421—Methods of deposition of the material involving vapour deposition
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/34—Silver oxide or hydroxide electrodes
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • 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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/133—Thickness
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
KR1020080047611A 2007-05-23 2008-05-22 집전체, 부극 및 전지 Active KR101518050B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007136815 2007-05-23
JPJP-P-2007-00136815 2007-05-23

Publications (2)

Publication Number Publication Date
KR20080103438A KR20080103438A (ko) 2008-11-27
KR101518050B1 true KR101518050B1 (ko) 2015-05-06

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Country Status (4)

Country Link
US (1) US8932744B2 (enExample)
JP (1) JP5321788B2 (enExample)
KR (1) KR101518050B1 (enExample)
CN (1) CN101364645B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12278378B2 (en) 2018-02-13 2025-04-15 Lg Energy Solution, Ltd. Negative electrode current collector for lithium metal battery, secondary battery including the same, and method for manufacturing negative electrode current collector for lithium metal battery

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JP2009048981A (ja) * 2007-08-23 2009-03-05 Sony Corp 非水電解液二次電池
JP5504652B2 (ja) * 2009-03-10 2014-05-28 ソニー株式会社 二次電池、負極および集電体
JP5226027B2 (ja) * 2010-03-31 2013-07-03 Ｊｘ日鉱日石金属株式会社 リチウムイオン電池集電体用銅箔
KR101147244B1 (ko) * 2010-05-24 2012-05-18 삼성에스디아이 주식회사 리튬 이차 전지
JP5352542B2 (ja) * 2010-07-15 2013-11-27 エル エス エムトロン リミテッド リチウム二次電池の集電体用銅箔
JP5825894B2 (ja) * 2011-07-15 2015-12-02 三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ． 二次電池用電極、二次電池用電極の製造方法並びに二次電池
US10050255B2 (en) * 2012-03-08 2018-08-14 Samsung Sdi Co., Ltd. Rechargeable battery and method of manufacturing the same
JP5201431B1 (ja) * 2012-05-17 2013-06-05 日立電線株式会社 圧延銅箔
JP2013256682A (ja) 2012-06-11 2013-12-26 Sh Copper Products Co Ltd 銅合金箔、リチウムイオン二次電池用負極、リチウムイオン二次電池、銅合金箔の製造方法、及びリチウムイオン二次電池用負極の製造方法
JPWO2014038174A1 (ja) * 2012-09-06 2016-08-08 株式会社Ｇｓユアサ 非水電解質二次電池および非水電解質二次電池の製造方法
JP2014065933A (ja) * 2012-09-25 2014-04-17 Sh Copper Products Corp リチウムイオン二次電池集電体用圧延銅箔
WO2014077214A1 (ja) * 2012-11-15 2014-05-22 Ｊｍエナジー株式会社 蓄電デバイスおよび蓄電モジュール
JP2014194522A (ja) 2013-02-26 2014-10-09 Ricoh Co Ltd 定着ベルト用基材、定着ベルト、定着装置、および、画像形成装置
JP5777661B2 (ja) * 2013-06-12 2015-09-09 エル エス エムトロン リミテッドＬＳ Ｍｔｒｏｎ Ｌｔｄ． リチウム二次電池の集電体用銅箔
JP5991551B2 (ja) * 2014-01-08 2016-09-14 トヨタ自動車株式会社 非水電解質二次電池
KR102603763B1 (ko) * 2016-06-03 2023-11-16 에스케이온 주식회사 리튬 이차전지용 전극 집전체 및 그 제조방법
US10529992B2 (en) * 2017-02-03 2020-01-07 Jx Nippon Mining & Metals Corporation Surface-treated copper foil, and current collector, electrode, and battery cell using the surface-treated copper foil
KR102646185B1 (ko) * 2017-02-27 2024-03-08 에스케이넥실리스 주식회사 우수한 접착력을 갖는 동박, 그것을 포함하는 전극, 그것을 포함하는 이차전지, 및 그것의 제조방법
US10985378B2 (en) * 2018-09-12 2021-04-20 Industrial Technology Research Institute Electrolyzed copper foil and current collector of energy storage device
WO2020072783A1 (en) * 2018-10-05 2020-04-09 Research Foundation Of The City University Of New York Electrochemical plating of additives on metallic electrodes for energy dense batteries
JP7075332B2 (ja) * 2018-11-30 2022-05-25 三洋電機株式会社 二次電池及びその製造方法
TWI731330B (zh) * 2019-04-30 2021-06-21 南亞塑膠工業股份有限公司 電解銅箔、其製造方法、及鋰離子二次電池
CA3148019C (en) 2019-08-13 2025-11-04 Graphenix Dev Inc Anodes for lithium-based energy storage devices, and methods for making same
US11508969B2 (en) 2019-08-20 2022-11-22 Graphenix Development, Inc. Structured anodes for lithium-based energy storage devices
CN111312993B (zh) * 2020-03-03 2021-11-23 宁德新能源科技有限公司 电化学装置和电子装置
JP7371241B2 (ja) * 2020-03-03 2023-10-30 寧徳新能源科技有限公司 電気化学装置及び電子装置
CN114730860B (zh) * 2020-06-23 2024-02-23 宁德时代新能源科技股份有限公司 二次电池和包含该二次电池的装置
WO2022091407A1 (ja) * 2020-11-02 2022-05-05 ＴｅｒａＷａｔｔ Ｔｅｃｈｎｏｌｏｇｙ株式会社 リチウム２次電池
CN113488658B (zh) * 2021-06-30 2022-07-08 浙江锋锂新能源科技有限公司 一种锂电池正极集流体及其制备方法与锂电池及其正极
JP7653862B2 (ja) * 2021-08-11 2025-03-31 信越化学工業株式会社 負極
WO2023113813A1 (en) * 2021-12-17 2023-06-22 Graphenix Development, Inc. Patterned anodes for lithium-based energy storage devices
CN119008958A (zh) * 2023-05-18 2024-11-22 宁德时代新能源科技股份有限公司 负极集流体及其制备方法、负极极片、电池、用电装置

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US20040072079A1 (en) * 2001-11-07 2004-04-15 Tatsuya Hashimoto Negative electrode current collector, negative electrode using the same, and non aqueous electrolytic secondary cell
US20070020523A1 (en) * 2005-07-20 2007-01-25 Kenichi Kawase Battery

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US20040072079A1 (en) * 2001-11-07 2004-04-15 Tatsuya Hashimoto Negative electrode current collector, negative electrode using the same, and non aqueous electrolytic secondary cell
US20070020523A1 (en) * 2005-07-20 2007-01-25 Kenichi Kawase Battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12278378B2 (en) 2018-02-13 2025-04-15 Lg Energy Solution, Ltd. Negative electrode current collector for lithium metal battery, secondary battery including the same, and method for manufacturing negative electrode current collector for lithium metal battery

Also Published As

Publication number Publication date
CN101364645A (zh) 2009-02-11
KR20080103438A (ko) 2008-11-27
CN101364645B (zh) 2013-08-21
US8932744B2 (en) 2015-01-13
JP5321788B2 (ja) 2013-10-23
US20090061326A1 (en) 2009-03-05
JP2009004370A (ja) 2009-01-08

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