KR20130124314A - 리튬 이온 전지용 정극 활물질의 제조 방법 - Google Patents

리튬 이온 전지용 정극 활물질의 제조 방법 Download PDF

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Publication number
KR20130124314A
KR20130124314A KR1020137010173A KR20137010173A KR20130124314A KR 20130124314 A KR20130124314 A KR 20130124314A KR 1020137010173 A KR1020137010173 A KR 1020137010173A KR 20137010173 A KR20137010173 A KR 20137010173A KR 20130124314 A KR20130124314 A KR 20130124314A
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KR
South Korea
Prior art keywords
sample
positive electrode
active material
electrode active
lithium ion
Prior art date
Application number
KR1020137010173A
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English (en)
Korean (ko)
Inventor
게이이치 와키다
미노루 이마에다
Original Assignee
엔지케이 인슐레이터 엘티디
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Application filed by 엔지케이 인슐레이터 엘티디 filed Critical 엔지케이 인슐레이터 엘티디
Publication of KR20130124314A publication Critical patent/KR20130124314A/ko

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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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
KR1020137010173A 2010-09-30 2011-09-29 리튬 이온 전지용 정극 활물질의 제조 방법 KR20130124314A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2010-222566 2010-09-30
JP2010222566 2010-09-30
PCT/JP2011/073031 WO2012043878A1 (ja) 2010-09-30 2011-09-29 リチウムイオン電池用正極活物質の製造方法

Publications (1)

Publication Number Publication Date
KR20130124314A true KR20130124314A (ko) 2013-11-13

Family

ID=45893308

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137010173A KR20130124314A (ko) 2010-09-30 2011-09-29 리튬 이온 전지용 정극 활물질의 제조 방법

Country Status (4)

Country Link
JP (1) JP5798564B2 (ja)
KR (1) KR20130124314A (ja)
CN (1) CN103125036A (ja)
WO (1) WO2012043878A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5741818B2 (ja) * 2011-03-18 2015-07-01 東京電力株式会社 リチウムイオン二次電池用活物質の製造方法およびその用途
JP2013163618A (ja) * 2012-02-13 2013-08-22 Nippon Kagaku Kikai Seizo Kk オリビン型化合物あるいはその炭素複合体の液相高速合成方法
JP6878927B2 (ja) * 2017-02-07 2021-06-02 日立金属株式会社 リチウムイオン二次電池用正極活物質の製造方法
JP7356786B2 (ja) * 2017-09-13 2023-10-05 住友化学株式会社 リチウム二次電池用正極活物質の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1042377C (zh) * 1996-05-10 1999-03-03 中国科学院物理研究所 一种合成锂离子电池中正极材料的方法
DE19815611A1 (de) * 1998-04-07 1999-10-14 Riedel De Haen Gmbh Verfahren zur Herstellung von Lithium-Metall-Oxiden
JP2002313335A (ja) * 2001-04-12 2002-10-25 Toyota Central Res & Dev Lab Inc リチウム二次電池正極活物質用リチウムマンガン複合酸化物およびその製造方法
JP5552709B2 (ja) * 2010-03-26 2014-07-16 三菱マテリアル株式会社 Ｌｉイオン電池用正極活物質、およびその製造方法

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Publication number Publication date
JP5798564B2 (ja) 2015-10-21
WO2012043878A1 (ja) 2012-04-05
CN103125036A (zh) 2013-05-29
JPWO2012043878A1 (ja) 2014-02-24

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