CN117859228A - 非水电解质电池和其所使用的非水电解质 - Google Patents

非水电解质电池和其所使用的非水电解质 Download PDF

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Publication number
CN117859228A
CN117859228A CN202280057089.8A CN202280057089A CN117859228A CN 117859228 A CN117859228 A CN 117859228A CN 202280057089 A CN202280057089 A CN 202280057089A CN 117859228 A CN117859228 A CN 117859228A
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CN
China
Prior art keywords
nonaqueous electrolyte
positive electrode
group
negative electrode
battery
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
CN202280057089.8A
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English (en)
Chinese (zh)
Inventor
安久津诚
久米俊郎
佐藤贵夫
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.)
Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Filing date
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Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN117859228A publication Critical patent/CN117859228A/zh
Pending legal-status Critical Current

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    • 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
    • H01M10/056—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
    • H01M10/052—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
    • H01M10/0569—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
CN202280057089.8A 2021-08-30 2022-08-25 非水电解质电池和其所使用的非水电解质 Pending CN117859228A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021140433 2021-08-30
JP2021-140433 2021-08-30
PCT/JP2022/031988 WO2023032799A1 (ja) 2021-08-30 2022-08-25 非水電解質電池およびこれに用いる非水電解質

Publications (1)

Publication Number Publication Date
CN117859228A true CN117859228A (zh) 2024-04-09

Family

ID=85412640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280057089.8A Pending CN117859228A (zh) 2021-08-30 2022-08-25 非水电解质电池和其所使用的非水电解质

Country Status (5)

Country Link
US (1) US20240356074A1 (https=)
EP (1) EP4398364A4 (https=)
JP (1) JPWO2023032799A1 (https=)
CN (1) CN117859228A (https=)
WO (1) WO2023032799A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024219362A1 (ja) * 2023-04-20 2024-10-24 パナソニックＩｐマネジメント株式会社 非水電解質電池用の非水電解質および非水電解質電池
WO2024219364A1 (ja) * 2023-04-20 2024-10-24 パナソニックＩｐマネジメント株式会社 非水電解質電池用の非水電解質および非水電解質電池
JP2025040095A (ja) * 2023-09-11 2025-03-24 トヨタ自動車株式会社 正極合材及びリチウム二次電池

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JP2001266939A (ja) * 2000-03-16 2001-09-28 Mitsubishi Gas Chem Co Inc リチウムイオン二次電池用非水電解液
DE10340500A1 (de) * 2002-09-16 2004-03-25 H.C. Starck Gmbh Überladeschutz nichtwässriger wieder aufladbarer Lithium-Batterien durch cyano-substituierte Thiophene als Elektrolytadditive
JP2008016252A (ja) * 2006-07-04 2008-01-24 Sony Corp 非水電解質組成物及び非水電解質電池
KR101577466B1 (ko) 2007-09-12 2015-12-14 미쓰비시 가가꾸 가부시키가이샤 이차 전지용 비수계 전해액 및 그것을 사용한 비수계 전해액 이차 전지
KR101579648B1 (ko) 2012-08-28 2015-12-22 주식회사 엘지화학 내부 쇼트가 억제된 리튬이온 2차 전지
KR101718061B1 (ko) * 2013-05-15 2017-03-20 삼성에스디아이 주식회사 유기전해액 및 이를 포함하는 리튬전지
JP2015072769A (ja) * 2013-10-02 2015-04-16 Tdk株式会社 非水電解液及びリチウムイオン二次電池
KR20150075495A (ko) * 2013-12-26 2015-07-06 동우 화인켐 주식회사 리튬 이차전지용 전해액 및 이를 구비하는 리튬 이차전지
JP6424436B2 (ja) * 2014-02-07 2018-11-21 日本電気株式会社 電解液およびそれを用いた二次電池
CN104009255B (zh) * 2014-06-24 2017-06-23 东莞市凯欣电池材料有限公司 一种非水电解液及其制备方法以及一种锂离子电池
WO2017167638A1 (en) * 2016-03-31 2017-10-05 Sony Corporation Non-aqueous electrolytes and uses thereof
CN105845971A (zh) * 2016-05-17 2016-08-10 山东海容电源材料有限公司 一种含有高电压保护剂的非水电解液
JP7003394B2 (ja) * 2016-09-06 2022-01-20 株式会社村田製作所 二次電池用電解液、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
JP2019091792A (ja) * 2017-11-14 2019-06-13 旭化成株式会社 非水系リチウム型蓄電素子
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JP2020129440A (ja) * 2019-02-07 2020-08-27 三洋化成工業株式会社 リチウムイオン二次電池用非水電解液及びリチウムイオン二次電池
CN110931872B (zh) * 2019-12-11 2022-07-08 多氟多新能源科技有限公司 一种锂离子电池电解液添加剂及锂离子电池电解液
US11949072B2 (en) * 2020-02-03 2024-04-02 Enevate Corporation Silicon-based energy storage devices with electrolyte containing cyanate based compounds
CN112939984B (zh) * 2021-02-02 2022-05-13 浙江工业大学 马来酰亚胺并咔唑类化合物及其制备方法和应用

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Publication number Publication date
EP4398364A4 (en) 2025-05-07
EP4398364A1 (en) 2024-07-10
JPWO2023032799A1 (https=) 2023-03-09
US20240356074A1 (en) 2024-10-24
WO2023032799A1 (ja) 2023-03-09

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