TW202034564A - 全固體二次電池用電極、全固體二次電池、及全固體二次電池之製造方法 - Google Patents

全固體二次電池用電極、全固體二次電池、及全固體二次電池之製造方法 Download PDF

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Publication number
TW202034564A
TW202034564A TW108147809A TW108147809A TW202034564A TW 202034564 A TW202034564 A TW 202034564A TW 108147809 A TW108147809 A TW 108147809A TW 108147809 A TW108147809 A TW 108147809A TW 202034564 A TW202034564 A TW 202034564A
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Taiwan
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active material
electrode
electrode active
secondary battery
solid
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TW108147809A
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English (en)
Chinese (zh)
Inventor
中山剛成
森下正典
境哲男
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日商宇部興產股份有限公司
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Publication of TW202034564A publication Critical patent/TW202034564A/zh

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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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • 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
    • H01M10/056—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
    • H01M10/056—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
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/139—Processes of manufacture
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
TW108147809A 2018-12-26 2019-12-26 全固體二次電池用電極、全固體二次電池、及全固體二次電池之製造方法 TW202034564A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP2018-242235 2018-12-26
JP2018242235 2018-12-26

Publications (1)

Publication Number Publication Date
TW202034564A true TW202034564A (zh) 2020-09-16

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TW108147809A TW202034564A (zh) 2018-12-26 2019-12-26 全固體二次電池用電極、全固體二次電池、及全固體二次電池之製造方法

Country Status (7)

Country Link
US (1) US20220085374A1 (https=)
EP (1) EP3905387A4 (https=)
JP (2) JP7643042B2 (https=)
KR (1) KR20210103554A (https=)
CN (1) CN113243056A (https=)
TW (1) TW202034564A (https=)
WO (1) WO2020138187A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220085374A1 (en) * 2018-12-26 2022-03-17 Ube Industries, Ltd. Electrode for all-solid secondary battery, all-solid secondary battery, and method of producing all-solid secondary battery
KR102821675B1 (ko) * 2020-06-25 2025-06-19 유비이 가부시키가이샤 전고체 이차 전지용 전극, 전고체 이차 전지 및 전고체 이차 전지의 제조 방법
EP4210140A4 (en) * 2020-09-01 2025-01-29 Daikin Industries, Ltd. SOLID-STATE SECONDARY CELL MIXTURE, SOLID-STATE SECONDARY CELL MIXTURE FILM, METHOD FOR PRODUCING THE SAME AND SOLID-STATE SECONDARY CELL
CN113151790B (zh) * 2021-02-05 2022-06-07 电子科技大学 离子/电子共导体薄膜及其制备方法、固态电池及电动车
US20230083742A1 (en) * 2021-09-14 2023-03-16 Electronics And Telecommunications Research Institute All-solid-state battery having electrolyte-free electrode, and method and system of evaluating ion-conducting binder using the same
CN115117438B (zh) * 2022-06-23 2025-08-19 中山大学 一种基于互锁网络的固态聚合物电解质及其制备方法和应用
JP2024076254A (ja) * 2022-11-24 2024-06-05 パナソニックホールディングス株式会社 集電体、電極板および電池

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4569063B2 (ja) 2001-09-17 2010-10-27 株式会社Ｇｓユアサ 高分子固体電解質および高分子固体電解質リチウム電池
JP2005165461A (ja) 2003-11-28 2005-06-23 Nifty Corp 情報提供装置及び情報提供プログラム
US20070269718A1 (en) * 2006-05-22 2007-11-22 3M Innovative Properties Company Electrode composition, method of making the same, and lithium ion battery including the same
JP4612664B2 (ja) * 2007-09-25 2011-01-12 セイコーエプソン株式会社 全固体二次電池、全固体二次電池の製造方法
JP5515665B2 (ja) * 2009-11-18 2014-06-11 ソニー株式会社 固体電解質電池、正極活物質および電池
KR101385546B1 (ko) * 2010-11-30 2014-04-15 도레이 카부시키가이샤 리튬 이온 전지 전극용 바인더, 리튬 이온 전지 음극용 페이스트, 및 리튬 이온 전지 음극의 제조 방법
CN103563131A (zh) * 2011-03-31 2014-02-05 三洋电机株式会社 锂二次电池及其制造方法
JP2013045683A (ja) 2011-08-25 2013-03-04 Sumitomo Electric Ind Ltd 固体電解質電池用電極、固体電解質層、固体電解質電池およびこれに用いられるバインダー
US9680272B2 (en) * 2012-02-17 2017-06-13 Semiconductor Energy Laboratory Co., Ltd. Method for forming negative electrode and method for manufacturing lithium secondary battery
JP2014116154A (ja) 2012-12-07 2014-06-26 Samsung R&D Institute Japan Co Ltd 固体電池
CN105580173B (zh) * 2013-09-26 2018-06-19 宇部兴产株式会社 蓄电设备用聚酰亚胺粘合剂、使用了该粘合剂的电极片材及蓄电设备
JP6086537B2 (ja) * 2013-10-30 2017-03-08 日本化薬株式会社 ポリイミド樹脂
JP6638217B2 (ja) 2014-06-05 2020-01-29 宇部興産株式会社 電極の製造方法
JP6429412B2 (ja) * 2015-02-04 2018-11-28 富士フイルム株式会社 全固体二次電池、これに用いる固体電解質組成物および電池用電極シートならびに電池用電極シートおよび全固体二次電池の製造方法
JP2016186881A (ja) * 2015-03-27 2016-10-27 国立研究開発法人産業技術総合研究所 リチウムイオン電池負極及びリチウムイオン電池
JP6607694B2 (ja) * 2015-04-30 2019-11-20 富士フイルム株式会社 全固体二次電池、電極活物質層用組成物および全固体二次電池用電極シートならびに全固体二次電池用電極シートおよび全固体二次電池の製造方法
EP3389129B8 (en) 2015-12-11 2023-10-11 FUJIFILM Corporation Solid electrolyte composition, binder particles, sheet for all-solid state secondary battery, electrode sheet for all-solid state secondary battery, all-solid state secondary battery, and methods for manufacturing same
WO2018155059A1 (ja) * 2017-02-22 2018-08-30 Ｎｅｃエナジーデバイス株式会社 二次電池および二次電池の使用方法
JP6734801B2 (ja) * 2017-03-13 2020-08-05 富士フイルム株式会社 固体電解質含有シートの製造方法および全固体二次電池の製造方法
JP6766739B2 (ja) * 2017-04-20 2020-10-14 トヨタ自動車株式会社 全固体電池
US20190148719A1 (en) * 2017-11-14 2019-05-16 Panasonic Intellectual Property Management Co., Ltd. Electrode material including active material particles containing nickel and cover layers containing niobium, and battery using the same
US20220085374A1 (en) * 2018-12-26 2022-03-17 Ube Industries, Ltd. Electrode for all-solid secondary battery, all-solid secondary battery, and method of producing all-solid secondary battery

Also Published As

Publication number Publication date
EP3905387A4 (en) 2022-09-28
JPWO2020138187A1 (ja) 2021-12-02
KR20210103554A (ko) 2021-08-23
US20220085374A1 (en) 2022-03-17
WO2020138187A1 (ja) 2020-07-02
JP2024177354A (ja) 2024-12-19
CN113243056A (zh) 2021-08-10
JP7643042B2 (ja) 2025-03-11
EP3905387A1 (en) 2021-11-03

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