CN118749146A - 全固体电池 - Google Patents

全固体电池 Download PDF

Info

Publication number
CN118749146A
CN118749146A CN202280092562.6A CN202280092562A CN118749146A CN 118749146 A CN118749146 A CN 118749146A CN 202280092562 A CN202280092562 A CN 202280092562A CN 118749146 A CN118749146 A CN 118749146A
Authority
CN
China
Prior art keywords
positive electrode
solid electrolyte
negative electrode
solid
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
CN202280092562.6A
Other languages
English (en)
Chinese (zh)
Inventor
佐藤洋
铃木翔太
小宅久司
室井雅之
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 CN118749146A publication Critical patent/CN118749146A/zh
Pending legal-status Critical Current

Links

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
    • 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
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • H01M4/405—Alloys based on lithium
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
CN202280092562.6A 2022-02-28 2022-09-30 全固体电池 Pending CN118749146A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022028957 2022-02-28
JP2022-028957 2022-02-28
PCT/JP2022/036674 WO2023162318A1 (ja) 2022-02-28 2022-09-30 全固体電池

Publications (1)

Publication Number Publication Date
CN118749146A true CN118749146A (zh) 2024-10-08

Family

ID=87765373

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280092562.6A Pending CN118749146A (zh) 2022-02-28 2022-09-30 全固体电池

Country Status (5)

Country Link
US (1) US20250167296A1 (https=)
EP (1) EP4489170A4 (https=)
JP (1) JPWO2023162318A1 (https=)
CN (1) CN118749146A (https=)
WO (1) WO2023162318A1 (https=)

Families Citing this family (2)

* 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
DE112021003367T5 (de) * 2020-06-24 2023-05-04 TDK Corporation Festelektrolyt und festelektrolyt-akkumulator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007135790A1 (ja) 2006-05-23 2007-11-29 Incorporated National University Iwate University 全固体二次電池
US9236594B2 (en) 2007-02-16 2016-01-12 Namics Corporation Lithium ion secondary battery and process for manufacturing the same
JP4728385B2 (ja) * 2008-12-10 2011-07-20 ナミックス株式会社 リチウムイオン二次電池、及び、その製造方法
JP5512293B2 (ja) * 2010-01-13 2014-06-04 ナミックス株式会社 リチウムイオン二次電池
JP5519356B2 (ja) * 2010-03-23 2014-06-11 ナミックス株式会社 リチウムイオン二次電池及びその製造方法
JP6597701B2 (ja) * 2017-04-18 2019-10-30 トヨタ自動車株式会社 負極合材、当該負極合材を含む負極、及び、当該負極を備える全固体リチウムイオン二次電池
JP2018190695A (ja) * 2017-04-28 2018-11-29 株式会社オハラ 全固体電池
JP6997450B2 (ja) 2018-06-19 2022-01-17 株式会社ササキコーポレーション 燃焼装置の灰排出部構造
US11824155B2 (en) * 2019-05-21 2023-11-21 Samsung Electronics Co., Ltd. All-solid lithium secondary battery and method of charging the same
JP7812662B2 (ja) * 2020-01-24 2026-02-10 Tdk株式会社 リチウムイオン二次電池
KR20210105286A (ko) * 2020-02-18 2021-08-26 삼성전자주식회사 전고체 이차전지, 및 전고체 이차전지의 제조 방법

Also Published As

Publication number Publication date
US20250167296A1 (en) 2025-05-22
EP4489170A4 (en) 2026-03-25
EP4489170A1 (en) 2025-01-08
WO2023162318A1 (ja) 2023-08-31
JPWO2023162318A1 (https=) 2023-08-31

Similar Documents

Publication Publication Date Title
KR101862883B1 (ko) 리튬 이온 이차 전지 및 전자 기기
TWI528618B (zh) 鋰離子二次電池
JP6881465B2 (ja) 全固体リチウムイオン二次電池
WO2020184476A1 (ja) 全固体二次電池
CN113169372A (zh) 全固体二次电池
CN116830215A (zh) 固体电解质层及全固体电池
US20250167296A1 (en) All-solid-state battery
CN113273015A (zh) 全固体电池
US20250167295A1 (en) All-solid-state battery
JP7812914B2 (ja) 全固体二次電池
JP7812909B2 (ja) 全固体電池
JP7829352B2 (ja) 全固体電池
US20250167286A1 (en) All-solid-state battery
JP7850872B2 (ja) 全固体電池
US20250167293A1 (en) All-solid-state battery
JP2023125397A (ja) 全固体電池
CN120359644A (zh) 全固体电池
CN118946936A (zh) 固体电解质层及全固体二次电池
WO2024135831A1 (ja) 全固体電池及び電子機器
CN118922895A (zh) 固体电解质层及全固体二次电池
JP2023168868A (ja) 全固体二次電池
CN113169375A (zh) 全固体电池

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