ATE225755T1 - Dotierte lithium-mangan-mischoxide und verfahren zur herstellung derselben - Google Patents

Dotierte lithium-mangan-mischoxide und verfahren zur herstellung derselben

Info

Publication number
ATE225755T1
ATE225755T1 AT99960517T AT99960517T ATE225755T1 AT E225755 T1 ATE225755 T1 AT E225755T1 AT 99960517 T AT99960517 T AT 99960517T AT 99960517 T AT99960517 T AT 99960517T AT E225755 T1 ATE225755 T1 AT E225755T1
Authority
AT
Austria
Prior art keywords
producing
same
mixed oxides
doped lithium
lithium
Prior art date
Application number
AT99960517T
Other languages
English (en)
Inventor
Yuan Gao
Marina Yakovleva
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Application granted granted Critical
Publication of ATE225755T1 publication Critical patent/ATE225755T1/de

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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Complex oxides containing manganese and at least one other metal element
    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • C01G45/1228—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (MnO2)-, e.g. LiMnO2 or Li(MxMn1-x)O2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
AT99960517T 1998-11-20 1999-11-19 Dotierte lithium-mangan-mischoxide und verfahren zur herstellung derselben ATE225755T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10941598P 1998-11-20 1998-11-20
PCT/US1999/027511 WO2000030977A1 (en) 1998-11-20 1999-11-19 Multiple doped lithium manganese oxide compounds and methods of preparing same

Publications (1)

Publication Number Publication Date
ATE225755T1 true ATE225755T1 (de) 2002-10-15

Family

ID=22327528

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99960517T ATE225755T1 (de) 1998-11-20 1999-11-19 Dotierte lithium-mangan-mischoxide und verfahren zur herstellung derselben

Country Status (10)

Country Link
US (1) US6361756B1 (de)
EP (1) EP1135334B1 (de)
JP (1) JP4090694B2 (de)
CN (1) CN1170773C (de)
AT (1) ATE225755T1 (de)
AU (1) AU1739200A (de)
DE (1) DE69903469T2 (de)
DK (1) DK1135334T3 (de)
TW (1) TW438721B (de)
WO (1) WO2000030977A1 (de)

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US20030108793A1 (en) 2001-08-07 2003-06-12 3M Innovative Properties Company Cathode compositions for lithium ion batteries
KR100434251B1 (ko) * 2002-03-28 2004-06-04 (주)고려소재 리튬이온 2차 전지용 고성능 양극소재 및 이의 제조방법
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US20040121234A1 (en) * 2002-12-23 2004-06-24 3M Innovative Properties Company Cathode composition for rechargeable lithium battery
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US7211237B2 (en) * 2003-11-26 2007-05-01 3M Innovative Properties Company Solid state synthesis of lithium ion battery cathode material
US7238450B2 (en) * 2003-12-23 2007-07-03 Tronox Llc High voltage laminar cathode materials for lithium rechargeable batteries, and process for making the same
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US7718319B2 (en) 2006-09-25 2010-05-18 Board Of Regents, The University Of Texas System Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries
TWI384025B (zh) * 2009-04-27 2013-02-01 Ind Tech Res Inst 聚乙烯醇膜組成物及包含其之偏光板
CN101702375B (zh) * 2009-11-16 2011-06-22 苏州大学 一种超级电容器用元素掺杂二氧化锰电极材料的制备方法
CN102612495A (zh) * 2009-11-20 2012-07-25 住友化学株式会社 过渡金属复合氢氧化物和锂复合金属氧化物
US8980475B2 (en) * 2010-06-25 2015-03-17 Basf Se Process for preparing lithium mixed metal oxides and their use as cathode material
JP5958926B2 (ja) * 2011-11-08 2016-08-02 国立研究開発法人産業技術総合研究所 リチウムマンガン系複合酸化物およびその製造方法
US9966601B2 (en) * 2015-03-24 2018-05-08 Nichia Corporation Positive electrode active material for nonaqueous electrolyte secondary battery
CN106207157A (zh) * 2016-07-20 2016-12-07 北京新能源汽车股份有限公司 掺杂层状锰酸锂及其制备方法和应用
CN119994051A (zh) * 2019-12-24 2025-05-13 松下知识产权经营株式会社 非水电解质二次电池用正极活性物质、及非水电解质二次电池
KR20220139862A (ko) * 2020-02-07 2022-10-17 디아이씨 가부시끼가이샤 저산소형 나노 규소 입자 함유 슬러리, 음극 활물질, 음극 및 리튬 이온 이차 전지

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Also Published As

Publication number Publication date
CN1330614A (zh) 2002-01-09
TW438721B (en) 2001-06-07
EP1135334B1 (de) 2002-10-09
JP2002530260A (ja) 2002-09-17
DK1135334T3 (da) 2003-02-10
DE69903469D1 (de) 2002-11-14
CN1170773C (zh) 2004-10-13
JP4090694B2 (ja) 2008-05-28
EP1135334A1 (de) 2001-09-26
AU1739200A (en) 2000-06-13
DE69903469T2 (de) 2003-08-14
US6361756B1 (en) 2002-03-26
WO2000030977A1 (en) 2000-06-02

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