CN116583974A - 电池及其制造方法 - Google Patents

电池及其制造方法 Download PDF

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Publication number
CN116583974A
CN116583974A CN202280008077.6A CN202280008077A CN116583974A CN 116583974 A CN116583974 A CN 116583974A CN 202280008077 A CN202280008077 A CN 202280008077A CN 116583974 A CN116583974 A CN 116583974A
Authority
CN
China
Prior art keywords
solid electrolyte
positive electrode
negative electrode
active material
current collector
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
CN202280008077.6A
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English (en)
Chinese (zh)
Inventor
上野哲也
向井崇将
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Publication of CN116583974A publication Critical patent/CN116583974A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • H01M4/62—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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/618—Pressure control
    • 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
    • H01M2300/008—Halides
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
CN202280008077.6A 2021-01-18 2022-01-17 电池及其制造方法 Pending CN116583974A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021005776 2021-01-18
JP2021-005776 2021-01-18
PCT/JP2022/001265 WO2022154112A1 (ja) 2021-01-18 2022-01-17 電池及びその製造方法

Publications (1)

Publication Number Publication Date
CN116583974A true CN116583974A (zh) 2023-08-11

Family

ID=82448189

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280008077.6A Pending CN116583974A (zh) 2021-01-18 2022-01-17 电池及其制造方法

Country Status (5)

Country Link
US (1) US20240413385A1 (https=)
JP (1) JPWO2022154112A1 (https=)
CN (1) CN116583974A (https=)
DE (1) DE112022000673T5 (https=)
WO (1) WO2022154112A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117423895A (zh) * 2023-12-04 2024-01-19 宁波市东方理工高等研究院 一种固态电解质材料及其制备方法和固态电池

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114402470A (zh) 2019-09-13 2022-04-26 Tdk株式会社 固体电解质层、全固体二次电池和它们的制造方法
WO2021131716A1 (ja) * 2019-12-27 2021-07-01 パナソニックＩｐマネジメント株式会社 固体電解質組成物、固体電解質組成物の製造方法、および固体電解質部材の製造方法
DE112021003367T5 (de) * 2020-06-24 2023-05-04 TDK Corporation Festelektrolyt und festelektrolyt-akkumulator
EP4318646A1 (en) * 2022-08-02 2024-02-07 Samsung SDI Co., Ltd. Solid ion conductor compound, electrochemical cell, and method of preparing the solid ion conductor compound
JP2024089933A (ja) * 2022-12-22 2024-07-04 Tdk株式会社 正極活物質層、正極および全固体二次電池
JPWO2024204182A1 (https=) * 2023-03-31 2024-10-03

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5108205B2 (ja) 2005-02-28 2012-12-26 国立大学法人静岡大学 全固体型リチウム二次電池
JP5660079B2 (ja) 2012-06-11 2015-01-28 トヨタ自動車株式会社 全固体電池および全固体電池の製造方法
JP6613647B2 (ja) * 2015-06-19 2019-12-04 日本電気株式会社 蓄電デバイス用電極の製造方法および前記電極の製造装置
TWI658635B (zh) * 2016-01-22 2019-05-01 日商旭化成股份有限公司 Lithium ion secondary battery
CN115036565B (zh) 2016-08-04 2025-02-28 松下知识产权经营株式会社 固体电解质材料和电池
WO2020070955A1 (ja) * 2018-10-01 2020-04-09 パナソニックＩｐマネジメント株式会社 ハロゲン化物固体電解質材料およびこれを用いた電池
JP7078018B2 (ja) 2019-06-26 2022-05-31 株式会社Ｊｖｃケンウッド 受信装置及び受信処理プログラム
JP7178339B2 (ja) * 2019-12-17 2022-11-25 本田技研工業株式会社 固体電池および固体電池の製造方法
CN111509222A (zh) * 2020-04-15 2020-08-07 国联汽车动力电池研究院有限责任公司 一种卤化物固态电解质材料及其制备方法和应用
EP4170767A4 (en) * 2020-06-23 2024-10-30 Panasonic Intellectual Property Management Co., Ltd. Solid electrolyte composition, method for manufacturing solid electrolyte sheet, and method for manufacturing battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117423895A (zh) * 2023-12-04 2024-01-19 宁波市东方理工高等研究院 一种固态电解质材料及其制备方法和固态电池

Also Published As

Publication number Publication date
US20240413385A1 (en) 2024-12-12
WO2022154112A1 (ja) 2022-07-21
DE112022000673T5 (de) 2023-11-09
JPWO2022154112A1 (https=) 2022-07-21

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