KR20220166791A - 리튬 이차 전지 및 리튬 이차 전지용 전해액 - Google Patents

리튬 이차 전지 및 리튬 이차 전지용 전해액 Download PDF

Info

Publication number
KR20220166791A
KR20220166791A KR1020227032928A KR20227032928A KR20220166791A KR 20220166791 A KR20220166791 A KR 20220166791A KR 1020227032928 A KR1020227032928 A KR 1020227032928A KR 20227032928 A KR20227032928 A KR 20227032928A KR 20220166791 A KR20220166791 A KR 20220166791A
Authority
KR
South Korea
Prior art keywords
aluminum
secondary battery
lithium secondary
negative electrode
metal
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.)
Withdrawn
Application number
KR1020227032928A
Other languages
English (en)
Korean (ko)
Inventor
신고 마츠모토
다키타로 야마구치
Original Assignee
스미또모 가가꾸 가부시키가이샤
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 스미또모 가가꾸 가부시키가이샤 filed Critical 스미또모 가가꾸 가부시키가이샤
Publication of KR20220166791A publication Critical patent/KR20220166791A/ko
Withdrawn legal-status Critical Current

Links

Images

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
    • 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
    • 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
    • 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
    • H01M10/056—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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/463—Aluminium based
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2004/027—Negative 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
    • 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)
  • 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)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020227032928A 2020-04-09 2021-04-07 리튬 이차 전지 및 리튬 이차 전지용 전해액 Withdrawn KR20220166791A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020070383 2020-04-09
JPJP-P-2020-070383 2020-04-09
PCT/JP2021/014754 WO2021206120A1 (ja) 2020-04-09 2021-04-07 リチウム二次電池及びリチウム二次電池用電解液

Publications (1)

Publication Number Publication Date
KR20220166791A true KR20220166791A (ko) 2022-12-19

Family

ID=78023971

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227032928A Withdrawn KR20220166791A (ko) 2020-04-09 2021-04-07 리튬 이차 전지 및 리튬 이차 전지용 전해액

Country Status (6)

Country Link
US (1) US20230343991A1 (https=)
EP (1) EP4135066A1 (https=)
JP (1) JPWO2021206120A1 (https=)
KR (1) KR20220166791A (https=)
CN (1) CN115336065A (https=)
WO (1) WO2021206120A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025263862A1 (ko) * 2024-06-17 2025-12-26 제주대학교 산학협력단 알루미늄 전기화학 에너지 전지

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022209506A1 (https=) * 2021-03-31 2022-10-06
CN118743051A (zh) * 2022-03-31 2024-10-01 住友化学株式会社 铝负极及非水电解液二次电池

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011228058A (ja) 2010-04-16 2011-11-10 Kobelco Kaken:Kk 負極活物質、これを用いた二次電池およびキャパシタ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07320723A (ja) * 1994-05-18 1995-12-08 Hitachi Maxell Ltd リチウム二次電池およびその製造方法
JP2001256997A (ja) * 2000-03-13 2001-09-21 Sanyo Electric Co Ltd リチウム二次電池
JP2002008648A (ja) * 2000-06-20 2002-01-11 Sanyo Electric Co Ltd リチウム二次電池用負極
US7851085B2 (en) * 2005-07-25 2010-12-14 3M Innovative Properties Company Alloy compositions for lithium ion batteries
EP1955393B1 (en) * 2005-12-01 2014-08-27 3M Innovative Properties Company Electrode compositions based on an amorphous alloy having a high silicon content
US20130202967A1 (en) * 2012-02-07 2013-08-08 Jae-Hyuk Kim Negative active material for rechargeable lithium battery and rechargeable lithium battery including same
JP6253571B2 (ja) * 2014-12-19 2017-12-27 マクセルホールディングス株式会社 非水電解液電池
JP2017195028A (ja) * 2016-04-18 2017-10-26 日立マクセル株式会社 非水電解液電池およびその製造方法
CN106602129B (zh) * 2016-12-12 2019-09-06 北京科技大学 一种多离子电池及其制备方法
JP6442630B1 (ja) * 2018-01-24 2018-12-19 住友化学株式会社 非水電解液二次電池用負極活物質、負極及び電池
JP2019175568A (ja) * 2018-03-27 2019-10-10 本田技研工業株式会社 リチウムイオン二次電池
JP7169772B2 (ja) * 2018-05-28 2022-11-11 マクセル株式会社 非水電解液電池及びその製造方法
JP2020070383A (ja) 2018-11-01 2020-05-07 光洋シーリングテクノ株式会社 オイルシール用ゴム組成物及びオイルシール

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011228058A (ja) 2010-04-16 2011-11-10 Kobelco Kaken:Kk 負極活物質、これを用いた二次電池およびキャパシタ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025263862A1 (ko) * 2024-06-17 2025-12-26 제주대학교 산학협력단 알루미늄 전기화학 에너지 전지

Also Published As

Publication number Publication date
WO2021206120A1 (ja) 2021-10-14
US20230343991A1 (en) 2023-10-26
EP4135066A1 (en) 2023-02-15
JPWO2021206120A1 (https=) 2021-10-14
CN115336065A (zh) 2022-11-11

Similar Documents

Publication Publication Date Title
CN112805854B (zh) 非水电解液二次电池用负极活性物质、负极、电池以及覆铝金属层叠体
US12148924B2 (en) Anode active material for non-aqueous electrolyte secondary battery, anode, battery, and laminate
CN111630694B (zh) 非水电解液二次电池用负极活性物质、负极以及电池
US20230139959A1 (en) Method of manufacturing lithium secondary battery and method of charging lithium secondary battery
KR20220166791A (ko) 리튬 이차 전지 및 리튬 이차 전지용 전해액
US20230024005A1 (en) Anode for current collector-integrated secondary battery and lithium secondary battery
EP4317500A1 (en) Negative electrode for lithium secondary battery, and lithium secondary battery
JP2019129144A (ja) 非水電解液二次電池用負極活物質、負極及び電池
KR20220166272A (ko) 리튬 이차 전지용 적층체
JP7289713B2 (ja) 非水電解質二次電池
US20230155121A1 (en) Lithium secondary battery
JP7535214B2 (ja) バッテリーシステム

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PC1203 Withdrawal of no request for examination

St.27 status event code: N-1-6-B10-B12-nap-PC1203