CN119174026A - 全固态锂离子二次电池及全固态锂离子二次电池的制造方法 - Google Patents

全固态锂离子二次电池及全固态锂离子二次电池的制造方法 Download PDF

Info

Publication number
CN119174026A
CN119174026A CN202380039024.5A CN202380039024A CN119174026A CN 119174026 A CN119174026 A CN 119174026A CN 202380039024 A CN202380039024 A CN 202380039024A CN 119174026 A CN119174026 A CN 119174026A
Authority
CN
China
Prior art keywords
solid electrolyte
lithium
solid
active material
layer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202380039024.5A
Other languages
English (en)
Chinese (zh)
Inventor
白鸟洋介
渡边健太
斋藤健吾
安井伸太郎
东海林雅俊
奥野幸洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo University Of Science A National University Corp
Original Assignee
Tokyo University Of Science A National University Corp
Fujifilm 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 Tokyo University Of Science A National University Corp, Fujifilm Corp filed Critical Tokyo University Of Science A National University Corp
Publication of CN119174026A publication Critical patent/CN119174026A/zh
Pending legal-status Critical Current

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
    • H01M10/056—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
    • H01M10/052—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
    • H01M10/058—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
    • H01M4/0407—Methods of deposition of the material by coating on an electrolyte layer
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
CN202380039024.5A 2022-06-01 2023-05-31 全固态锂离子二次电池及全固态锂离子二次电池的制造方法 Pending CN119174026A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022089965 2022-06-01
JP2022-089965 2022-06-01
PCT/JP2023/020288 WO2023234352A1 (ja) 2022-06-01 2023-05-31 全固体リチウムイオン二次電池及び全固体リチウムイオン二次電池の製造方法

Publications (1)

Publication Number Publication Date
CN119174026A true CN119174026A (zh) 2024-12-20

Family

ID=89024906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380039024.5A Pending CN119174026A (zh) 2022-06-01 2023-05-31 全固态锂离子二次电池及全固态锂离子二次电池的制造方法

Country Status (5)

Country Link
US (1) US20250096317A1 (https=)
EP (1) EP4535488A4 (https=)
JP (1) JPWO2023234352A1 (https=)
CN (1) CN119174026A (https=)
WO (1) WO2023234352A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025115485A1 (ja) * 2023-11-29 2025-06-05 富士フイルム株式会社 固体電解質及び全固体リチウムイオン二次電池

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0619351B2 (ja) 1985-07-23 1994-03-16 和光純薬工業株式会社 ラテツクス凝集反応測定装置
JPH026856A (ja) 1988-06-27 1990-01-11 Motonobu Shibata 触媒担体およびその製造方法
JPH0345473A (ja) 1989-07-11 1991-02-27 Toyoda Mach Works Ltd 四輪操舵装置
JPH0590844A (ja) 1991-09-26 1993-04-09 Toshiba Corp 歪補償器
JPH064516A (ja) 1992-06-17 1994-01-14 Toshiba Corp 割当て決定支援方式
JP5299178B2 (ja) * 2009-09-02 2013-09-25 日本ゼオン株式会社 全固体二次電池
JP6362371B2 (ja) * 2014-03-18 2018-07-25 公立大学法人大阪府立大学 酸化物系固体電解質及びその用途
GB201514584D0 (en) 2015-08-17 2015-09-30 Flexitallic Ltd And Flexitallic Invest Inc A gasket
JP6913924B2 (ja) 2016-09-26 2021-08-04 東京都公立大学法人 結晶化ガラス、リチウムイオン伝導性材料、固体電解質及びリチウム電池
JP7223279B2 (ja) * 2019-09-09 2023-02-16 トヨタ自動車株式会社 全固体電池
CN115335923B (zh) * 2020-03-23 2026-02-27 国立大学法人东京科学大学 复合体、锂离子传导体、全固态锂离子二次电池、全固态锂离子二次电池用电极片、四硼酸锂

Also Published As

Publication number Publication date
EP4535488A4 (en) 2025-12-31
JPWO2023234352A1 (https=) 2023-12-07
EP4535488A1 (en) 2025-04-09
WO2023234352A1 (ja) 2023-12-07
US20250096317A1 (en) 2025-03-20

Similar Documents

Publication Publication Date Title
KR102884163B1 (ko) 리튬계 고체 전해질, 무기 고체 전해질, 리튬계 고체 전해질의 제조 방법, 수식 정극 활물질, 수식 부극 활물질, 전고체 이차 전지, 전고체 이차 전지용 전극 시트, 고체 전해질 시트, 전고체 이차 전지용 전극
JP7377502B2 (ja) 複合体、リチウムイオン伝導体、全固体リチウムイオン二次電池、全固体リチウムイオン二次電池用電極シート、四ホウ酸リチウム
US20230327192A1 (en) Oxide solid electrolyte, binder, solid electrolyte layer, active material, electrode, all-solid state secondary battery
JP7803871B2 (ja) 新しい固体硫化物電解質
WO2023234351A1 (ja) 全固体リチウムイオン二次電池及び全固体リチウムイオン二次電池の製造方法
US20250096244A1 (en) Electrode composition for all-solid-state secondary battery, electrode sheet for all-solid-state secondary battery, all-solid-state secondary battery, and manufacturing method of electrode sheet for all-solid-state secondary battery, and manufacturing method of all-solid-state secondary battery
US20250096317A1 (en) All-solid-state lithium ion secondary battery and manufacturing method of all-solid-state lithium ion secondary battery
US20250096318A1 (en) Electrode composition for all-solid-state secondary battery, electrode sheet for all-solid-state secondary battery, all-solid-state secondary battery, and manufacturing method of electrode sheet for all-solid-state secondary battery, and manufacturing method of all-solid-state secondary battery
US20250096316A1 (en) Wound-type all-solid-state lithium ion secondary battery and manufacturing method of wound-type all-solid-state lithium ion secondary battery
WO2012105799A2 (ko) 리튬 이차 전지용 양극 활물질 및 이를 포함하는 리튬 이차 전지
CN119054133A (zh) 活性物质的回收方法
CN119278527A (zh) 锂系固态电解质、锂系固态电解质的制造方法、修饰正极活性物质、修饰负极活性物质、全固态二次电池、全固态二次电池用电极片、固态电解质片及全固态二次电池用电极
JP7756967B2 (ja) 全固体リチウムイオン二次電池及び全固体リチウムイオン二次電池の製造方法
CN116648797B (zh) 锂系固体电解质、无机固体电解质、锂系固体电解质的制造方法、修饰正极活性物质、修饰负极活性物质、全固态二次电池、全固态二次电池用电极片、固体电解质片、全固态二次电池用电极
CN116648797A (zh) 锂系固体电解质、无机固体电解质、锂系固体电解质的制造方法、修饰正极活性物质、修饰负极活性物质、全固态二次电池、全固态二次电池用电极片、固体电解质片、全固态二次电池用电极
WO2025115485A1 (ja) 固体電解質及び全固体リチウムイオン二次電池

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20250714

Address after: Tokyo, Japan

Applicant after: Tokyo University of Science, a national University Corp.

Country or region after: Japan

Address before: Tokyo, Japan

Applicant before: FUJIFILM Corp.

Country or region before: Japan

Applicant before: Tokyo University of Science, a national University Corp.