CN120226181A - 混合物、片、电化学元件和蓄电器件 - Google Patents

混合物、片、电化学元件和蓄电器件 Download PDF

Info

Publication number
CN120226181A
CN120226181A CN202380080291.7A CN202380080291A CN120226181A CN 120226181 A CN120226181 A CN 120226181A CN 202380080291 A CN202380080291 A CN 202380080291A CN 120226181 A CN120226181 A CN 120226181A
Authority
CN
China
Prior art keywords
electrolyte
mixture
oxide
layer
electrode 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
CN202380080291.7A
Other languages
English (en)
Chinese (zh)
Inventor
渡边裕
竹内雄基
水谷秀俊
岩崎将任
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Publication of CN120226181A publication Critical patent/CN120226181A/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
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/62—Liquid electrolytes characterised by the solute, e.g. salts, anions or cations therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/64—Liquid electrolytes characterised by additives
    • 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
    • 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
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • 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
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Primary Cells (AREA)
CN202380080291.7A 2022-11-22 2023-08-28 混合物、片、电化学元件和蓄电器件 Pending CN120226181A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022186110 2022-11-22
JP2022-186110 2022-11-22
PCT/JP2023/031012 WO2024111197A1 (ja) 2022-11-22 2023-08-28 混合物、シート、電気化学素子および蓄電デバイス

Publications (1)

Publication Number Publication Date
CN120226181A true CN120226181A (zh) 2025-06-27

Family

ID=91196058

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380080291.7A Pending CN120226181A (zh) 2022-11-22 2023-08-28 混合物、片、电化学元件和蓄电器件

Country Status (6)

Country Link
EP (1) EP4625568A1 (https=)
JP (1) JP7812011B2 (https=)
KR (1) KR20250088612A (https=)
CN (1) CN120226181A (https=)
TW (1) TW202422926A (https=)
WO (1) WO2024111197A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009135076A (ja) * 2007-11-02 2009-06-18 Panasonic Corp 非水電解質二次電池
JP2020113527A (ja) 2018-03-20 2020-07-27 日立化成株式会社 電解質スラリ組成物及びその製造方法、並びに、電解質シート及びその製造方法
JP7270210B2 (ja) * 2019-03-05 2023-05-10 株式会社日立製作所 非水電解液、半固体電解質層、二次電池用シート及び二次電池
JP2021089875A (ja) * 2019-12-06 2021-06-10 株式会社日立製作所 非水電解液、半固体電解質層、二次電池用シート及び二次電池

Also Published As

Publication number Publication date
TW202422926A (zh) 2024-06-01
KR20250088612A (ko) 2025-06-17
JP7812011B2 (ja) 2026-02-06
WO2024111197A1 (ja) 2024-05-30
JPWO2024111197A1 (https=) 2024-05-30
EP4625568A1 (en) 2025-10-01

Similar Documents

Publication Publication Date Title
EP2270917B1 (en) Non-aqueous electrolyte for secondary cell and secondary cell comprising the same
US9450249B2 (en) Non-aqueous electrolyte secondary battery and method for producing same
JP7689631B2 (ja) 複合体、シート、電気化学素子および蓄電デバイス
CN118575232A (zh) 锂离子传导体、片和蓄电装置
JP6270036B2 (ja) 非水電解液二次電池とその製造方法および非水電解液
Chen et al. Disassociating lithium salts in deep eutectic solvents and inhibiting aluminum corrosion for low-temperature lithium–metal batteries
CN120226181A (zh) 混合物、片、电化学元件和蓄电器件
KR20230162066A (ko) 고체 전해질, 전해질 조성물, 전해질 시트 및 축전 디바이스
JP2024125456A (ja) 二次電池およびその製造方法
JP7751155B2 (ja) 粒子、複合体、シート及び蓄電デバイス
KR20260059611A (ko) 혼합물, 시트, 전극, 세퍼레이터 및 축전 디바이스
WO2025143134A1 (ja) 混合物、シート、電極、セパレータ及び蓄電デバイス
EP4664589A1 (en) Aggregates, sheet, separator, electrode and power storage device
JP7666984B2 (ja) 電解質組成物、電解質シート及び二次電池
KR20240004986A (ko) 양극 합제층 및 리튬 이온 이차 전지
JP2025132328A (ja) 固体電解質、イオン伝導体、シート及び蓄電デバイス
JP2024079929A (ja) 混合物、シート及び電気化学素子
JP2022171018A (ja) 電解質組成物、電解質シート及び二次電池
JP2025132319A (ja) 固体電解質の製造方法、セパレータの製造方法、電極の製造方法および蓄電デバイスの製造方法
JP2025132324A (ja) 固体電解質の製造方法、セパレータの製造方法、電極の製造方法および蓄電デバイスの製造方法
CN121192220A (zh) 一种锂离子电池
TW202448802A (zh) 離子導體、複合體、薄片、電極、隔離材及蓄電裝置
JP2025132313A (ja) 固体電解質、イオン伝導体、シート及び蓄電デバイス
JP2022171005A (ja) 電解質組成物、電解質シート及び二次電池
JP2022171008A (ja) 電解質組成物、電解質シート及び二次電池

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