KR20220122660A - 전극의 제조 방법, 축전 디바이스의 제조 방법 및 전극 제조 장치 - Google Patents

전극의 제조 방법, 축전 디바이스의 제조 방법 및 전극 제조 장치 Download PDF

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Publication number
KR20220122660A
KR20220122660A KR1020227023390A KR20227023390A KR20220122660A KR 20220122660 A KR20220122660 A KR 20220122660A KR 1020227023390 A KR1020227023390 A KR 1020227023390A KR 20227023390 A KR20227023390 A KR 20227023390A KR 20220122660 A KR20220122660 A KR 20220122660A
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South Korea
Prior art keywords
electrode
washing
manufacturing
tank
doped
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English (en)
Korean (ko)
Inventor
다카시 치바
신타로 아오노
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무사시 에너지 솔루션즈 가부시키가이샤
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Publication of KR20220122660A publication Critical patent/KR20220122660A/ko
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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
    • H01M4/04—Processes of manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5022—Organic solvents containing oxygen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/50—Electrodes characterised by their material specially adapted for lithium-ion capacitors, e.g. for lithium-doping or for intercalation
    • 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
    • H01M10/052—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • 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
    • H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • 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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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Filters And Equalizers (AREA)
KR1020227023390A 2019-12-26 2020-07-21 전극의 제조 방법, 축전 디바이스의 제조 방법 및 전극 제조 장치 Withdrawn KR20220122660A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019237214 2019-12-26
JPJP-P-2019-237214 2019-12-26
PCT/JP2020/028310 WO2021131124A1 (ja) 2019-12-26 2020-07-21 電極の製造方法、蓄電デバイスの製造方法、及び電極製造装置

Publications (1)

Publication Number Publication Date
KR20220122660A true KR20220122660A (ko) 2022-09-02

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KR1020227023390A Withdrawn KR20220122660A (ko) 2019-12-26 2020-07-21 전극의 제조 방법, 축전 디바이스의 제조 방법 및 전극 제조 장치

Country Status (6)

Country Link
US (1) US20230045995A1 (https=)
EP (1) EP4084110A1 (https=)
JP (1) JPWO2021131124A1 (https=)
KR (1) KR20220122660A (https=)
CN (1) CN114868218A (https=)
WO (1) WO2021131124A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020152986A1 (ja) * 2019-01-23 2020-07-30 Ｊｍエナジー株式会社 ドーピングシステム及びドーピング方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09293499A (ja) 1996-04-25 1997-11-11 Seiko Instr Kk 非水電解質二次電池及びその製造方法
JPH10308212A (ja) 1997-05-06 1998-11-17 Ricoh Co Ltd ２次電池用電極板処理装置
JP2008077963A (ja) 2006-09-21 2008-04-03 Matsushita Electric Ind Co Ltd 非水電解質二次電池用負極前駆体にリチウムイオンを吸蔵させる方法と装置
JP2012049544A (ja) 2010-08-27 2012-03-08 Samsung Electro-Mechanics Co Ltd エネルギー貯蔵装置の電極製造用ドーピング装置及びこれを用いた電極製造方法
JP2012049543A (ja) 2010-08-27 2012-03-08 Samsung Electro-Mechanics Co Ltd エネルギー貯蔵装置の電極製造用ドーピング装置及びこれを用いた電極製造方法
JP2012069894A (ja) 2009-09-28 2012-04-05 Sumitomo Chemical Co Ltd ナトリウムイオン型蓄電デバイス
WO2017146223A1 (ja) 2016-02-26 2017-08-31 Jsr株式会社 ドーピングシステム、並びに、電極、電池及びキャパシタの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003071398A (ja) * 2001-08-30 2003-03-11 Tdk Corp 電子部品の洗浄装置
JP3995050B2 (ja) 2003-09-26 2007-10-24 Ｊｆｅケミカル株式会社 リチウムイオン二次電池負極材料用複合粒子およびその製造方法、リチウムイオン二次電池用負極材料および負極、ならびにリチウムイオン二次電池
JP4051686B2 (ja) 2004-09-30 2008-02-27 ソニー株式会社 負極活物質およびそれを用いた電池
JP5133111B2 (ja) 2008-03-31 2013-01-30 Ｊｓｒ株式会社 リチウムイオンキャパシタ
JP6124001B2 (ja) * 2012-03-30 2017-05-10 三菱マテリアル株式会社 フッ素含有電解液の処理方法
JP6161328B2 (ja) 2012-05-18 2017-07-12 Jsr株式会社 電極活物質、電極及び蓄電デバイス
JP6853132B2 (ja) * 2017-07-13 2021-03-31 武蔵エナジーソリューションズ株式会社 電極の製造方法、キャパシタの製造方法、電池の製造方法、及び電極の保護方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09293499A (ja) 1996-04-25 1997-11-11 Seiko Instr Kk 非水電解質二次電池及びその製造方法
JPH10308212A (ja) 1997-05-06 1998-11-17 Ricoh Co Ltd ２次電池用電極板処理装置
JP2008077963A (ja) 2006-09-21 2008-04-03 Matsushita Electric Ind Co Ltd 非水電解質二次電池用負極前駆体にリチウムイオンを吸蔵させる方法と装置
JP2012069894A (ja) 2009-09-28 2012-04-05 Sumitomo Chemical Co Ltd ナトリウムイオン型蓄電デバイス
JP2012049544A (ja) 2010-08-27 2012-03-08 Samsung Electro-Mechanics Co Ltd エネルギー貯蔵装置の電極製造用ドーピング装置及びこれを用いた電極製造方法
JP2012049543A (ja) 2010-08-27 2012-03-08 Samsung Electro-Mechanics Co Ltd エネルギー貯蔵装置の電極製造用ドーピング装置及びこれを用いた電極製造方法
WO2017146223A1 (ja) 2016-02-26 2017-08-31 Jsr株式会社 ドーピングシステム、並びに、電極、電池及びキャパシタの製造方法

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Publication number Publication date
CN114868218A (zh) 2022-08-05
EP4084110A1 (en) 2022-11-02
JPWO2021131124A1 (https=) 2021-07-01
WO2021131124A1 (ja) 2021-07-01
US20230045995A1 (en) 2023-02-16

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Patent event date: 20220707

Patent event code: PA01051R01D

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Patent event date: 20230828

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