CN1350706A - 金属氧化物涂覆的锂混合氧化物颗粒 - Google Patents

金属氧化物涂覆的锂混合氧化物颗粒 Download PDF

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Publication number
CN1350706A
CN1350706A CN00807605A CN00807605A CN1350706A CN 1350706 A CN1350706 A CN 1350706A CN 00807605 A CN00807605 A CN 00807605A CN 00807605 A CN00807605 A CN 00807605A CN 1350706 A CN1350706 A CN 1350706A
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CN
China
Prior art keywords
lithium
oxide particles
mixed oxide
coated
metal
Prior art date
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Pending
Application number
CN00807605A
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English (en)
Chinese (zh)
Inventor
R·奥斯顿
U·海德
A·库纳
N·罗兹
A·阿曼
M·尼曼
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Merck Patent GmbH
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Merck Patent GmbH
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Publication date
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of CN1350706A publication Critical patent/CN1350706A/zh
Pending legal-status Critical Current

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00Compounds of nickel
    • C01G53/40Nickelates
    • C01G53/42Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06Treatment with inorganic compounds
    • C09C3/063Coating
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/366Composites as layered products
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00Lithium compounds
    • C01D15/02Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00Compounds of cobalt
    • C01G51/40Cobaltates
    • C01G51/42Cobaltates containing alkali metals, e.g. LiCoO2
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/80Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505Selection 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525Selection 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
CN00807605A 1999-05-15 2000-04-25 金属氧化物涂覆的锂混合氧化物颗粒 Pending CN1350706A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19922522A DE19922522A1 (de) 1999-05-15 1999-05-15 Beschichtete Lithium-Mischoxid-Partikel und deren Verwendung
DE19922522.2 1999-05-15

Publications (1)

Publication Number Publication Date
CN1350706A true CN1350706A (zh) 2002-05-22

Family

ID=7908244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00807605A Pending CN1350706A (zh) 1999-05-15 2000-04-25 金属氧化物涂覆的锂混合氧化物颗粒

Country Status (10)

Country Link
EP (1) EP1188196A1 (ja)
JP (1) JP2003500318A (ja)
KR (1) KR20020013887A (ja)
CN (1) CN1350706A (ja)
AU (1) AU4751200A (ja)
BR (1) BR0010566A (ja)
CA (1) CA2373756A1 (ja)
DE (1) DE19922522A1 (ja)
RU (1) RU2001132863A (ja)
WO (1) WO2000070694A1 (ja)

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CN100355125C (zh) * 2003-03-25 2007-12-12 日亚化学工业株式会社 非水电解质二次电池用的正极活性物质和非水电解质二次电池
CN100403586C (zh) * 2003-09-09 2008-07-16 三洋电机株式会社 非水电解质二次电池
CN100418254C (zh) * 2003-08-08 2008-09-10 三洋电机株式会社 非水电解质二次电池
CN100426562C (zh) * 2005-09-14 2008-10-15 松下电器产业株式会社 非水电解质二次电池
CN100553026C (zh) * 2006-03-06 2009-10-21 索尼株式会社 阴极活性材料、其制造方法和非水电解质二次电池
CN102947983A (zh) * 2010-06-22 2013-02-27 日亚化学工业株式会社 非水电解液二次电池用正极组合物、以及使用该正极组合物制造正极浆料的方法
CN105449196A (zh) * 2014-08-28 2016-03-30 宁德时代新能源科技股份有限公司 复合正极活性物质及锂离子二次电池
CN107922800A (zh) * 2015-08-28 2018-04-17 杜邦公司 经涂覆的铜颗粒及其用途
CN108475823A (zh) * 2015-12-18 2018-08-31 巴斯夫欧洲公司 包含不对称硼酸盐的用于锂离子电池的非水电解质
CN108807864A (zh) * 2017-04-28 2018-11-13 三星电子株式会社 复合正极活性材料、含复合正极活性材料的正极和锂电池、及制备复合正极活性材料的方法
CN110002546A (zh) * 2019-02-19 2019-07-12 江苏海普功能材料有限公司 一种活化(Cu-Fe-Ce)/Al2O3纳米粒子电极的制备及其应用
US10611931B2 (en) 2015-08-28 2020-04-07 Dupont Electronics, Inc. Electrically conductive adhesives
CN111712588A (zh) * 2017-11-13 2020-09-25 科罗拉多大学董事会,法人团体 混合金属氧化物上的薄膜涂层
CN113373443A (zh) * 2021-05-20 2021-09-10 浙江锋锂新能源科技有限公司 一种气液混合处理锂金属表面的方法及锂金属电池

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