CN119278527A - 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 - Google Patents

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 Download PDF

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Publication number
CN119278527A
CN119278527A CN202380043016.8A CN202380043016A CN119278527A CN 119278527 A CN119278527 A CN 119278527A CN 202380043016 A CN202380043016 A CN 202380043016A CN 119278527 A CN119278527 A CN 119278527A
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CN
China
Prior art keywords
lithium
solid electrolyte
based solid
peak
active material
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
CN202380043016.8A
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English (en)
Chinese (zh)
Inventor
白鸟洋介
安井伸太郎
奥野幸洋
斋藤健吾
渡边健太
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 CN119278527A publication Critical patent/CN119278527A/zh
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
    • C01B35/10—Compounds containing boron and oxygen
    • C01B35/12—Borates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • 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
    • H01M10/0566—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
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous 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
    • 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
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN202380043016.8A 2022-06-01 2023-05-26 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 Pending CN119278527A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022089890 2022-06-01
JP2022-089890 2022-06-01
JP2022178871 2022-11-08
JP2022-178871 2022-11-08
PCT/JP2023/019713 WO2023234209A1 (ja) 2022-06-01 2023-05-26 リチウム系固体電解質、リチウム系固体電解質の製造方法、修飾正極活物質、修飾負極活物質、全固体二次電池、全固体二次電池用電極シート、固体電解質シート、全固体二次電池用電極

Publications (1)

Publication Number Publication Date
CN119278527A true CN119278527A (zh) 2025-01-07

Family

ID=89024982

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380043016.8A Pending CN119278527A (zh) 2022-06-01 2023-05-26 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

Country Status (4)

Country Link
EP (1) EP4535485A4 (https=)
JP (1) JPWO2023234209A1 (https=)
CN (1) CN119278527A (https=)
WO (1) WO2023234209A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023234351A1 (https=) * 2022-06-01 2023-12-07
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
JP5370630B2 (ja) * 2006-10-26 2013-12-18 ソニー株式会社 リチウムイオン二次電池用負極およびリチウムイオン二次電池
KR101047865B1 (ko) * 2008-05-21 2011-07-08 지에스나노텍 주식회사 고체전해질, 이의 제조방법 및 이를 포함하는 박막전지
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
JP6650064B1 (ja) * 2019-03-29 2020-02-19 住友化学株式会社 全固体リチウムイオン電池用正極活物質、電極および全固体リチウムイオン電池
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
CN116648797B (zh) * 2020-12-02 2026-04-28 国立大学法人东京科学大学 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

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Publication number Publication date
JPWO2023234209A1 (https=) 2023-12-07
WO2023234209A1 (ja) 2023-12-07
EP4535485A1 (en) 2025-04-09
EP4535485A4 (en) 2026-01-28

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