CN113302767A - 电池用集电体、电池、电池用集电体的制造方法和电池的制造方法 - Google Patents

电池用集电体、电池、电池用集电体的制造方法和电池的制造方法 Download PDF

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Publication number
CN113302767A
CN113302767A CN202080008262.6A CN202080008262A CN113302767A CN 113302767 A CN113302767 A CN 113302767A CN 202080008262 A CN202080008262 A CN 202080008262A CN 113302767 A CN113302767 A CN 113302767A
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region
current collector
battery
collector
insulating material
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CN202080008262.6A
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Chinese (zh)
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岩本和也
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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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
    • H01M4/668—Composites of electroconductive material and synthetic resins
    • 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
    • H01M10/04—Construction or manufacture in general
    • 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
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M4/661—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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
CN202080008262.6A 2019-03-27 2020-01-16 电池用集电体、电池、电池用集电体的制造方法和电池的制造方法 Pending CN113302767A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019061265 2019-03-27
JP2019-061265 2019-03-27
PCT/JP2020/001202 WO2020195032A1 (ja) 2019-03-27 2020-01-16 電池用集電体、電池、電池用集電体の製造方法、および、電池の製造方法

Publications (1)

Publication Number Publication Date
CN113302767A true CN113302767A (zh) 2021-08-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080008262.6A Pending CN113302767A (zh) 2019-03-27 2020-01-16 电池用集电体、电池、电池用集电体的制造方法和电池的制造方法

Country Status (4)

Country Link
US (1) US20210359309A1 (https=)
JP (1) JPWO2020195032A1 (https=)
CN (1) CN113302767A (https=)
WO (1) WO2020195032A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114843519A (zh) * 2022-05-26 2022-08-02 东莞锂威能源科技有限公司 集流体、正极片、负极片、叠片电芯、电池及制备方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114388883B (zh) * 2020-10-16 2024-12-20 通用汽车环球科技运作有限责任公司 包含离子凝胶的固态双极型电池组
WO2022176318A1 (ja) * 2021-02-19 2022-08-25 パナソニックＩｐマネジメント株式会社 電池
JP7833689B2 (ja) * 2021-06-24 2026-03-23 パナソニックＩｐマネジメント株式会社 電池及び電池の製造方法
CN115939504A (zh) 2021-08-13 2023-04-07 通用汽车环球科技运作有限责任公司 用于固态电池组的凝胶电解质体系
KR20250158565A (ko) * 2024-04-30 2025-11-06 삼성에스디아이 주식회사 전고체 이차 전지

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201994381U (zh) * 2010-03-15 2011-09-28 日产自动车株式会社 双极型二次电池
US20120171549A1 (en) * 2009-09-17 2012-07-05 Masutaka Ouchi Intercellular separation structure body and laminate type solid secondary battery provided with the same
US20130196185A1 (en) * 2012-01-27 2013-08-01 Sanyo Electric Co., Ltd. Prismatic secondary battery
CN104854733A (zh) * 2012-10-01 2015-08-19 原子能与替代能源委员会 具有内置密封装置的集电器、包括该集电器的双极电池以及用于制造该电池的方法
JP2018055898A (ja) * 2016-09-28 2018-04-05 株式会社日立製作所 全固体電池

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004014151A (ja) * 2002-06-03 2004-01-15 Sony Corp 電池
JP5386900B2 (ja) * 2008-09-18 2014-01-15 日産自動車株式会社 有機構造体を含む双極型リチウムイオン二次電池用集電体
FR2961637B1 (fr) * 2010-06-16 2012-07-27 Commissariat Energie Atomique Collecteur de courant avec moyens d'etancheite integres, batterie bipolaire comprenant un tel collecteur
JP6704295B2 (ja) * 2016-05-19 2020-06-03 マクセルホールディングス株式会社 全固体リチウム二次電池及びその製造方法
CN109935783B (zh) * 2019-02-21 2021-02-19 宁德新能源科技有限公司 电化学装置和电子装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120171549A1 (en) * 2009-09-17 2012-07-05 Masutaka Ouchi Intercellular separation structure body and laminate type solid secondary battery provided with the same
CN201994381U (zh) * 2010-03-15 2011-09-28 日产自动车株式会社 双极型二次电池
US20130196185A1 (en) * 2012-01-27 2013-08-01 Sanyo Electric Co., Ltd. Prismatic secondary battery
CN104854733A (zh) * 2012-10-01 2015-08-19 原子能与替代能源委员会 具有内置密封装置的集电器、包括该集电器的双极电池以及用于制造该电池的方法
JP2018055898A (ja) * 2016-09-28 2018-04-05 株式会社日立製作所 全固体電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114843519A (zh) * 2022-05-26 2022-08-02 东莞锂威能源科技有限公司 集流体、正极片、负极片、叠片电芯、电池及制备方法

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WO2020195032A1 (ja) 2020-10-01
US20210359309A1 (en) 2021-11-18

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