JPWO2023047974A1 - - Google Patents

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Publication number
JPWO2023047974A1
JPWO2023047974A1 JP2023523648A JP2023523648A JPWO2023047974A1 JP WO2023047974 A1 JPWO2023047974 A1 JP WO2023047974A1 JP 2023523648 A JP2023523648 A JP 2023523648A JP 2023523648 A JP2023523648 A JP 2023523648A JP WO2023047974 A1 JPWO2023047974 A1 JP WO2023047974A1
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.)
Granted
Application number
JP2023523648A
Other versions
JP7318842B1 (ja
JPWO2023047974A5 (ja
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 JPWO2023047974A1 publication Critical patent/JPWO2023047974A1/ja
Application granted granted Critical
Publication of JP7318842B1 publication Critical patent/JP7318842B1/ja
Publication of JPWO2023047974A5 publication Critical patent/JPWO2023047974A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
JP2023523648A 2021-09-22 2022-09-08 リチウムイオン二次電池用正極活物質およびリチウムイオン二次電池 Active JP7318842B1 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021154554 2021-09-22
JP2021154554 2021-09-22
JP2021186684 2021-11-16
JP2021186684 2021-11-16
PCT/JP2022/033802 WO2023047974A1 (ja) 2021-09-22 2022-09-08 リチウムイオン二次電池用正極活物質およびリチウムイオン二次電池

Publications (3)

Publication Number Publication Date
JPWO2023047974A1 true JPWO2023047974A1 (ja) 2023-03-30
JP7318842B1 JP7318842B1 (ja) 2023-08-01
JPWO2023047974A5 JPWO2023047974A5 (ja) 2023-08-29

Family

ID=85720595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023523648A Active JP7318842B1 (ja) 2021-09-22 2022-09-08 リチウムイオン二次電池用正極活物質およびリチウムイオン二次電池

Country Status (3)

Country Link
JP (1) JP7318842B1 (ja)
KR (1) KR20240056816A (ja)
WO (1) WO2023047974A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000072446A (ja) 1998-08-21 2000-03-07 Sumitomo Metal Mining Co Ltd ＬｉＮｉＯ２系層状複合酸化物の製造方法
JP3692965B2 (ja) 2000-05-15 2005-09-07 株式会社デンソー リチウム二次電池およびその正極の製造方法
JP3640164B2 (ja) 2000-10-13 2005-04-20 株式会社デンソー 非水電解質二次電池
CN106463721B (zh) 2014-05-29 2020-03-03 住友化学株式会社 锂二次电池用正极活性物质、锂二次电池用正极及锂二次电池
WO2017061633A1 (ja) * 2015-10-09 2017-04-13 住友金属鉱山株式会社 リチウムニッケル含有複合酸化物とその製造方法、および非水系電解質二次電池
KR101826612B1 (ko) * 2017-06-07 2018-02-07 주식회사 엘 앤 에프 양극 활물질, 및 이를 포함하는 리튬 이차 전지
CN111435743B (zh) * 2019-12-19 2022-06-21 蜂巢能源科技有限公司 四元正极材料、正极、电池

Also Published As

Publication number Publication date
JP7318842B1 (ja) 2023-08-01
KR20240056816A (ko) 2024-04-30
WO2023047974A1 (ja) 2023-03-30

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