JPWO2021132405A1 - - Google Patents

Info

Publication number
JPWO2021132405A1
JPWO2021132405A1 JP2021567582A JP2021567582A JPWO2021132405A1 JP WO2021132405 A1 JPWO2021132405 A1 JP WO2021132405A1 JP 2021567582 A JP2021567582 A JP 2021567582A JP 2021567582 A JP2021567582 A JP 2021567582A JP WO2021132405 A1 JPWO2021132405 A1 JP WO2021132405A1
Authority
JP
Japan
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
JP2021567582A
Other languages
Japanese (ja)
Other versions
JPWO2021132405A5 (https=
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 filed Critical
Publication of JPWO2021132405A1 publication Critical patent/JPWO2021132405A1/ja
Publication of JPWO2021132405A5 publication Critical patent/JPWO2021132405A5/ja
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
    • 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
    • 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
    • H01M10/0561—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
    • 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
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—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
    • H01M4/50—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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H01M4/662—Alloys
    • 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
    • H01M2300/008—Halides
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2021567582A 2019-12-27 2020-12-23 Pending JPWO2021132405A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019239693 2019-12-27
PCT/JP2020/048306 WO2021132405A1 (ja) 2019-12-27 2020-12-23 電極および電池

Publications (2)

Publication Number Publication Date
JPWO2021132405A1 true JPWO2021132405A1 (https=) 2021-07-01
JPWO2021132405A5 JPWO2021132405A5 (https=) 2022-08-25

Family

ID=76574225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021567582A Pending JPWO2021132405A1 (https=) 2019-12-27 2020-12-23

Country Status (5)

Country Link
US (1) US20220328804A1 (https=)
EP (1) EP4084116A4 (https=)
JP (1) JPWO2021132405A1 (https=)
CN (1) CN114846643B (https=)
WO (1) WO2021132405A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013018157A1 (ja) * 2011-07-29 2013-02-07 古河スカイ株式会社 集電体、電極構造体、非水電解質電池、蓄電部品
JP2013131330A (ja) * 2011-12-20 2013-07-04 Toyota Motor Corp 電池及び電極板
WO2017065145A1 (ja) * 2015-10-15 2017-04-20 セントラル硝子株式会社 非水電解液電池用電解液及びそれを用いた非水電解液電池
WO2019135346A1 (ja) * 2018-01-05 2019-07-11 パナソニックＩｐマネジメント株式会社 正極材料、および、電池
WO2019146217A1 (ja) * 2018-01-26 2019-08-01 パナソニックＩｐマネジメント株式会社 電池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780543B2 (en) * 2001-02-14 2004-08-24 Sanyo Electric Co., Ltd. Aluminum or aluminum alloy-based lithium secondary battery
JP4614625B2 (ja) * 2002-09-30 2011-01-19 三洋電機株式会社 リチウム二次電池の製造方法
JP4936440B2 (ja) * 2006-10-26 2012-05-23 日立マクセルエナジー株式会社 非水二次電池
CN101841040A (zh) * 2010-05-20 2010-09-22 东莞新能源科技有限公司 锂离子电池及其正极集流体
JP2016035911A (ja) * 2014-07-31 2016-03-17 富士フイルム株式会社 全固体二次電池、固体電解質組成物、これを用いた電池用電極シート、電池用電極シートの製造方法および全固体二次電池の製造方法
WO2016051976A1 (ja) * 2014-09-30 2016-04-07 富士フイルム株式会社 アルミニウム板
JP2017199488A (ja) * 2016-04-26 2017-11-02 日立化成株式会社 リチウムイオン電池
CN114976223B (zh) * 2016-08-04 2024-09-10 松下知识产权经营株式会社 固体电解质材料和电池
CN120149365A (zh) * 2018-01-05 2025-06-13 松下知识产权经营株式会社 正极材料和电池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013018157A1 (ja) * 2011-07-29 2013-02-07 古河スカイ株式会社 集電体、電極構造体、非水電解質電池、蓄電部品
JP2013131330A (ja) * 2011-12-20 2013-07-04 Toyota Motor Corp 電池及び電極板
WO2017065145A1 (ja) * 2015-10-15 2017-04-20 セントラル硝子株式会社 非水電解液電池用電解液及びそれを用いた非水電解液電池
WO2019135346A1 (ja) * 2018-01-05 2019-07-11 パナソニックＩｐマネジメント株式会社 正極材料、および、電池
WO2019146217A1 (ja) * 2018-01-26 2019-08-01 パナソニックＩｐマネジメント株式会社 電池

Also Published As

Publication number Publication date
US20220328804A1 (en) 2022-10-13
EP4084116A4 (en) 2023-04-19
CN114846643A (zh) 2022-08-02
WO2021132405A1 (ja) 2021-07-01
CN114846643B (zh) 2026-01-13
EP4084116A1 (en) 2022-11-02

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