TW360988B - Method of treating lithium manganese oxide spinel - Google Patents

Method of treating lithium manganese oxide spinel

Info

Publication number
TW360988B
TW360988B TW086109862A TW86109862A TW360988B TW 360988 B TW360988 B TW 360988B TW 086109862 A TW086109862 A TW 086109862A TW 86109862 A TW86109862 A TW 86109862A TW 360988 B TW360988 B TW 360988B
Authority
TW
Taiwan
Prior art keywords
spinel
manganese oxide
lithium manganese
carbon dioxide
treatment
Prior art date
Application number
TW086109862A
Other languages
English (en)
Inventor
Enoch I Wang
Original Assignee
Duracell Inc
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
Priority claimed from US08/679,497 external-priority patent/US5733685A/en
Application filed by Duracell Inc filed Critical Duracell Inc
Application granted granted Critical
Publication of TW360988B publication Critical patent/TW360988B/zh

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—Manganates manganites or permanganates
    • C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
    • C01G45/1242—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [Mn2O4]-, e.g. LiMn2O4, Li[MxMn2-x]O4
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
TW086109862A 1996-07-12 1997-07-12 Method of treating lithium manganese oxide spinel TW360988B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/679,497 US5733685A (en) 1996-07-12 1996-07-12 Method of treating lithium manganese oxide spinel
US08/757,055 US5783328A (en) 1996-07-12 1996-11-26 Method of treating lithium manganese oxide spinel

Publications (1)

Publication Number Publication Date
TW360988B true TW360988B (en) 1999-06-11

Family

ID=27102255

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086109862A TW360988B (en) 1996-07-12 1997-07-12 Method of treating lithium manganese oxide spinel

Country Status (11)

Country Link
US (1) US5783328A (zh)
EP (1) EP0910873B1 (zh)
JP (1) JP4197054B2 (zh)
CN (1) CN1195334C (zh)
AR (1) AR007848A1 (zh)
AT (1) ATE371959T1 (zh)
AU (1) AU3596097A (zh)
CA (1) CA2259574A1 (zh)
DE (1) DE69738068T2 (zh)
TW (1) TW360988B (zh)
WO (1) WO1998002930A1 (zh)

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CN1233348A (zh) * 1996-10-10 1999-10-27 默克专利股份有限公司 改性电极材料及其用途
US6183718B1 (en) * 1996-12-09 2001-02-06 Valence Technology, Inc. Method of making stabilized electrochemical cell active material of lithium manganese oxide
US6869547B2 (en) * 1996-12-09 2005-03-22 Valence Technology, Inc. Stabilized electrochemical cell active material
US6337160B1 (en) 1997-01-31 2002-01-08 Merck Patent Gesellschaft Mit Beschrankter Manganese dioxide electrodes, process for producing the same and their use
JP4185191B2 (ja) * 1998-07-31 2008-11-26 松下電器産業株式会社 スピネル型マンガン酸リチウムの製造方法
US6322744B1 (en) * 1999-02-17 2001-11-27 Valence Technology, Inc. Lithium manganese oxide-based active material
KR100307160B1 (ko) * 1999-03-06 2001-09-26 김순택 리튬 이차 전지용 양극 활물질 및 그 제조 방법
US6506518B1 (en) * 1999-04-27 2003-01-14 Shin-Kobe Electric Machinery Co., Ltd. Lithium secondary battery
US6468695B1 (en) * 1999-08-18 2002-10-22 Valence Technology Inc. Active material having extended cycle life
US6455200B1 (en) 1999-09-02 2002-09-24 Illinois Institute Of Technology Flame-retardant additive for li-ion batteries
US6730435B1 (en) * 1999-10-26 2004-05-04 Sumitomo Chemical Company, Limited Active material for non-aqueous secondary battery, and non-aqueous secondary battery using the same
DE10014884A1 (de) 2000-03-24 2001-09-27 Merck Patent Gmbh Beschichtete Lithium-Mischoxid-Partikel und ein Verfahren zu deren Herstellung
DE10016024A1 (de) 2000-03-31 2001-10-04 Merck Patent Gmbh Aktives Anodenmaterial in elektrochemischen Zellen und Verfahren zu deren Herstellung
US6984469B2 (en) * 2000-09-25 2006-01-10 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium batteries and method of preparing same
US6972134B2 (en) * 2000-09-25 2005-12-06 Samsung Sdi Co., Ltd. Method of preparing positive active material for rechargeable lithium batteries
JP2002158011A (ja) 2000-09-25 2002-05-31 Samsung Sdi Co Ltd リチウム二次電池用正極活物質及びその製造方法
US7138209B2 (en) 2000-10-09 2006-11-21 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium battery and method of preparing same
KR100428616B1 (ko) * 2001-01-19 2004-04-27 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질 및 그의 제조 방법
US6558844B2 (en) 2001-01-31 2003-05-06 Wilmont F. Howard, Jr. Stabilized spinel battery cathode material and methods
KR100728108B1 (ko) * 2001-04-02 2007-06-13 삼성에스디아이 주식회사 리튬 이차 전지용 양극 및 그의 제조 방법
KR100420034B1 (ko) * 2001-10-17 2004-02-25 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질의 제조방법
JP5135664B2 (ja) * 2003-12-05 2013-02-06 日産自動車株式会社 非水電解質リチウムイオン電池用正極材料およびこれを用いた電池
CN1315217C (zh) * 2004-04-22 2007-05-09 天津大学 针管式锂锰电池及其制造方法
US7709149B2 (en) 2004-09-24 2010-05-04 Lg Chem, Ltd. Composite precursor for aluminum-containing lithium transition metal oxide and process for preparation of the same
CN1855587B (zh) * 2005-04-28 2010-05-05 比亚迪股份有限公司 一种电池正极的制备方法和采用该正极的锂离子电池的制备方法
JP2010177030A (ja) * 2009-01-29 2010-08-12 Nippon Chem Ind Co Ltd リチウム系複合酸化物の表面処理剤、リチウム系複合酸化物の表面処理液、リチウムイオン二次電池用電解液、表面処理リチウムイオン二次電池用正極活物質及びその製造方法、表面処理リチウムイオン二次電池用負極活物質及びその製造方法、並びにリチウムイオン二次電池及びその製造方法
US8999009B2 (en) 2012-03-07 2015-04-07 A123 Systems Llc Surface modification of battery materials and method for making a battery
WO2014120238A1 (en) 2013-02-01 2014-08-07 Tronox Llc Improved lithium manganese oxide compositions
US9905851B2 (en) 2013-07-26 2018-02-27 Lg Chem, Ltd. Cathode active material and method of preparing the same
JP6066534B2 (ja) 2013-07-26 2017-01-25 エルジー・ケム・リミテッド 多結晶リチウムマンガン酸化物粒子、その製造方法及びこれを含む正極活物質
US9905850B2 (en) 2013-07-26 2018-02-27 Lg Chem, Ltd. Polycrystalline lithium manganese oxide particles, preparation method thereof, and cathode active material including the same
WO2015080502A1 (ko) * 2013-11-29 2015-06-04 한양대학교 산학협력단 전고체 리튬 이차전지용 활물질, 그 제조방법 및 이를 포함하는 전고체 리튬 이차전지
CN105838895B (zh) * 2016-05-16 2017-11-17 长沙矿冶研究院有限责任公司 一种从含锂富锰渣中提取锂和锰的方法
CN110148712B (zh) * 2018-02-11 2021-05-25 湖南杉杉能源科技股份有限公司 一种复合包覆改性的富锂锰正极材料及其制备方法
JP7084237B2 (ja) 2018-07-11 2022-06-14 マブチモーター株式会社 ロータ及びモータ、並びに、ロータの結線方法
US11621412B2 (en) * 2021-03-08 2023-04-04 Sk On Co., Ltd. Cathode active material for lithium secondary battery and lithium secondary battery including the same
CN113321244B (zh) * 2021-05-19 2022-09-20 上海大学 一种表面改性的层状氧化物正极材料的制备方法及应用

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Also Published As

Publication number Publication date
JP4197054B2 (ja) 2008-12-17
AR007848A1 (es) 1999-11-24
EP0910873A1 (en) 1999-04-28
CA2259574A1 (en) 1998-01-22
AU3596097A (en) 1998-02-09
DE69738068T2 (de) 2008-05-21
EP0910873B1 (en) 2007-08-29
US5783328A (en) 1998-07-21
CN1227672A (zh) 1999-09-01
DE69738068D1 (de) 2007-10-11
CN1195334C (zh) 2005-03-30
WO1998002930A1 (en) 1998-01-22
JP2001527686A (ja) 2001-12-25
ATE371959T1 (de) 2007-09-15

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