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
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
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
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 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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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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/40—Cobaltates
    • C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (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
DE19922522.2 1999-05-15
DE19922522A DE19922522A1 (de) 1999-05-15 1999-05-15 Beschichtete Lithium-Mischoxid-Partikel und deren Verwendung

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 (fr)
JP (1) JP2003500318A (fr)
KR (1) KR20020013887A (fr)
CN (1) CN1350706A (fr)
AU (1) AU4751200A (fr)
BR (1) BR0010566A (fr)
CA (1) CA2373756A1 (fr)
DE (1) DE19922522A1 (fr)
RU (1) RU2001132863A (fr)
WO (1) WO2000070694A1 (fr)

Cited By (14)

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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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US6749965B1 (en) * 1999-02-10 2004-06-15 Samsung Sdi Co., Ltd. Positive active material for lithium secondary batteries and method of preparing the same
US6489060B1 (en) * 1999-05-26 2002-12-03 E-One Moli Energy (Canada) Limited Rechargeable spinel lithium batteries with greatly improved elevated temperature cycle life
JP4938919B2 (ja) * 2000-01-14 2012-05-23 ソニー株式会社 二次電池
US6737195B2 (en) 2000-03-13 2004-05-18 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium battery and method of preparing same
DE10014884A1 (de) * 2000-03-24 2001-09-27 Merck Patent Gmbh Beschichtete Lithium-Mischoxid-Partikel und ein Verfahren zu deren Herstellung
US7138209B2 (en) 2000-10-09 2006-11-21 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium battery and method of preparing same
EP1205998A2 (fr) 2000-11-10 2002-05-15 MERCK PATENT GmbH Electrolytes
DE10055811A1 (de) 2000-11-10 2002-05-29 Merck Patent Gmbh Tetrakisfluoroalkylborat-Salze und deren Verwendung als Leitsalze
KR100399642B1 (ko) 2001-10-24 2003-09-29 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질 및 그 제조방법
JP4307962B2 (ja) * 2003-02-03 2009-08-05 三洋電機株式会社 非水電解質二次電池
JP2004311408A (ja) * 2003-03-25 2004-11-04 Nichia Chem Ind Ltd 非水電解質二次電池用正極活物質および非水電解質二次電池
US7566479B2 (en) 2003-06-23 2009-07-28 Lg Chem, Ltd. Method for the synthesis of surface-modified materials
JPWO2005008812A1 (ja) * 2003-07-17 2006-09-07 株式会社ユアサコーポレーション 正極活物質及びその製造方法、並びに、これを用いたリチウム二次電池用正極及びリチウム二次電池
CN100442577C (zh) * 2003-07-17 2008-12-10 株式会社杰士汤浅 正极活性物质及其制造方法、以及锂二次电池的正极和锂二次电池
JP4967217B2 (ja) * 2003-12-08 2012-07-04 日本電気株式会社 二次電池用正極活物質、それを用いた二次電池用正極および二次電池
JP4798962B2 (ja) * 2004-05-06 2011-10-19 日本電工株式会社 リチウムマンガン複合酸化物及びその製造方法
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KR20120098591A (ko) * 2009-10-29 2012-09-05 에이지씨 세이미 케미칼 가부시키가이샤 리튬 이온 이차 전지용 정극 재료의 제조 방법
JP5747457B2 (ja) * 2010-01-06 2015-07-15 三洋電機株式会社 リチウム二次電池
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