CN119366027A - 非水电解质和非水电解质蓄电元件 - Google Patents

非水电解质和非水电解质蓄电元件 Download PDF

Info

Publication number
CN119366027A
CN119366027A CN202380047104.5A CN202380047104A CN119366027A CN 119366027 A CN119366027 A CN 119366027A CN 202380047104 A CN202380047104 A CN 202380047104A CN 119366027 A CN119366027 A CN 119366027A
Authority
CN
China
Prior art keywords
nonaqueous electrolyte
active material
fluorinated
storage element
silicon
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
CN202380047104.5A
Other languages
English (en)
Chinese (zh)
Inventor
田野井昭人
市川慎之介
中岛修弘
清水崇
高桥克行
三宅拓实
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.)
GS Yuasa International Ltd
Original Assignee
GS Yuasa International 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 GS Yuasa International Ltd filed Critical GS Yuasa International Ltd
Publication of CN119366027A publication Critical patent/CN119366027A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01G11/60—Liquid electrolytes characterised by the solvent
    • 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
    • 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
    • H01M10/0568—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
    • H01M10/056—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
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0034—Fluorinated solvents
    • 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
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • 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)
  • Power Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
CN202380047104.5A 2022-06-16 2023-06-07 非水电解质和非水电解质蓄电元件 Pending CN119366027A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022097569 2022-06-16
JP2022-097569 2022-06-16
PCT/JP2023/021212 WO2023243520A1 (ja) 2022-06-16 2023-06-07 非水電解質及び非水電解質蓄電素子

Publications (1)

Publication Number Publication Date
CN119366027A true CN119366027A (zh) 2025-01-24

Family

ID=89191191

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380047104.5A Pending CN119366027A (zh) 2022-06-16 2023-06-07 非水电解质和非水电解质蓄电元件

Country Status (4)

Country Link
EP (1) EP4528878A4 (https=)
JP (1) JPWO2023243520A1 (https=)
CN (1) CN119366027A (https=)
WO (1) WO2023243520A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004356078A (ja) 2003-05-28 2004-12-16 Hosokawa Funtai Gijutsu Kenkyusho:Kk 複合粒子および複合粒子の製造方法、並びに非水電解質二次電池用負極およびこれを用いた非水電解質二次電池
JP4954270B2 (ja) 2009-02-13 2012-06-13 日立マクセルエナジー株式会社 非水二次電池
JP6258641B2 (ja) 2013-09-06 2018-01-10 マクセルホールディングス株式会社 非水電解液二次電池
US10243234B2 (en) * 2014-10-24 2019-03-26 Nec Corporation Secondary battery
JP6847665B2 (ja) * 2014-12-26 2021-03-24 三洋電機株式会社 非水電解質二次電池
JP2017004691A (ja) * 2015-06-08 2017-01-05 ダイキン工業株式会社 電解液、電気化学デバイス、リチウムイオン二次電池、及び、モジュール
JP7005928B2 (ja) * 2017-04-20 2022-02-10 株式会社Ｇｓユアサ 非水電解質蓄電素子及びその製造方法
JP7480579B2 (ja) * 2020-05-07 2024-05-10 株式会社Ｇｓユアサ 非水電解質蓄電素子及びその製造方法
JP6946536B1 (ja) * 2020-10-19 2021-10-06 古河電池株式会社 リチウム二次電池
CN113363586A (zh) * 2021-06-28 2021-09-07 国联汽车动力电池研究院有限责任公司 一种锂电池电解液及其在锂离子电池中的应用

Also Published As

Publication number Publication date
WO2023243520A1 (ja) 2023-12-21
JPWO2023243520A1 (https=) 2023-12-21
EP4528878A4 (en) 2026-03-18
EP4528878A1 (en) 2025-03-26

Similar Documents

Publication Publication Date Title
CN117716554A (zh) 蓄电元件
JP2020123465A (ja) 負極及び負極の製造方法
US20240178391A1 (en) Nonaqueous electrolyte energy storage device
JP2022188557A (ja) 充電条件決定方法及び蓄電素子
JP7683485B2 (ja) 蓄電素子及び蓄電装置
JP2024001780A (ja) 正極及び非水電解質蓄電素子
CN117716556A (zh) 非水电解质蓄电元件
CN117242613A (zh) 非水电解质蓄电元件
EP4528878A1 (en) Non-aqueous electrolyte and non-aqueous electrolyte electric power storage element
JP2022122165A (ja) 正極及び蓄電素子
US20240339663A1 (en) Nonaqueous electrolyte energy storage device, device, and method for using nonaqueous electrolyte energy storage device
US20260128376A1 (en) Nonaqueous electrolyte energy storage device
US20250343229A1 (en) Nonaqueous electrolyte energy storage device
EP4539184A1 (en) Non-aqueous electrolyte storage element, device, method for using non-aqueous electrolyte storage element, and method for manufacturing non-aqueous electrolyte storage element
JP2023183307A (ja) 非水電解質蓄電素子
CN120457576A (zh) 非水电解质蓄电元件
US20240055662A1 (en) Nonaqueous electrolyte energy storage device, electronic device, and automobile
JP2024047350A (ja) 非水電解質、非水電解質蓄電素子及び非水電解質蓄電素子の製造方法
JP2024057590A (ja) 非水電解質蓄電素子の製造方法及び非水電解質蓄電素子
CN117769768A (zh) 非水电解质蓄电元件用的正极、非水电解质蓄电元件和蓄电装置
CN121175820A (zh) 正极活性物质粒子、正极活性物质合剂、蓄电元件用正极、蓄电元件以及蓄电装置
CN119318024A (zh) 非水电解质蓄电元件用的正极和具备其的非水电解质蓄电元件
CN117321819A (zh) 非水电解质蓄电元件和蓄电装置
CN119384727A (zh) 蓄电元件用负极及蓄电元件
KR20250153775A (ko) 축전 소자용 양극, 축전 소자 및 축전 장치

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