ATE485241T1 - Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide - Google Patents

Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide

Info

Publication number
ATE485241T1
ATE485241T1 AT03726038T AT03726038T ATE485241T1 AT E485241 T1 ATE485241 T1 AT E485241T1 AT 03726038 T AT03726038 T AT 03726038T AT 03726038 T AT03726038 T AT 03726038T AT E485241 T1 ATE485241 T1 AT E485241T1
Authority
AT
Austria
Prior art keywords
transition metal
metal oxides
lithium transition
submicron scale
scale lithium
Prior art date
Application number
AT03726038T
Other languages
English (en)
Inventor
Timothy Spitler
Jan Prochazka
Original Assignee
Altair Nanomaterials 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
Application filed by Altair Nanomaterials Inc filed Critical Altair Nanomaterials Inc
Application granted granted Critical
Publication of ATE485241T1 publication Critical patent/ATE485241T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/02—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/005—Alkali titanates
    • 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
    • C01G45/1242—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (Mn2O4)-, e.g. LiMn2O4 or Li(MxMn2-x)O4
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/40—Complex oxides containing cobalt and at least one other metal element
    • C01G51/42—Complex oxides containing cobalt and at least one other metal element 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
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C01P2006/12—Surface area
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Secondary Cells (AREA)
AT03726038T 2002-03-08 2003-03-07 Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide ATE485241T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36272302P 2002-03-08 2002-03-08
PCT/US2003/006989 WO2003076338A1 (en) 2002-03-08 2003-03-07 Process for making nono-sized and sub-micron-sized lithium-transition metal oxides

Publications (1)

Publication Number Publication Date
ATE485241T1 true ATE485241T1 (de) 2010-11-15

Family

ID=27805218

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03726038T ATE485241T1 (de) 2002-03-08 2003-03-07 Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide

Country Status (8)

Country Link
US (2) US6881393B2 (de)
EP (1) EP1483206B1 (de)
JP (1) JP4340160B2 (de)
AT (1) ATE485241T1 (de)
AU (1) AU2003228290A1 (de)
CA (1) CA2478698C (de)
DE (1) DE60334610D1 (de)
WO (1) WO2003076338A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6964828B2 (en) * 2001-04-27 2005-11-15 3M Innovative Properties Company Cathode compositions for lithium-ion batteries
EP1282180A1 (de) * 2001-07-31 2003-02-05 Xoliox SA Verfahren zur Herstellung von Li4Ti5O12 und Elektrodenmaterial
AU2002355544A1 (en) * 2001-08-07 2003-02-24 3M Innovative Properties Company Cathode compositions for lithium ion batteries
DE60334610D1 (de) * 2002-03-08 2010-12-02 Altair Nanomaterials Inc Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide
US20040121234A1 (en) * 2002-12-23 2004-06-24 3M Innovative Properties Company Cathode composition for rechargeable lithium battery
TWM249953U (en) * 2003-03-19 2004-11-11 Yeu Ming Tai Chemical Ind Co L Processing device for nano-material
DE10317067A1 (de) * 2003-04-14 2004-11-11 Degussa Ag Domänen in einer Metalloxid-Matrix
US7211237B2 (en) 2003-11-26 2007-05-01 3M Innovative Properties Company Solid state synthesis of lithium ion battery cathode material
TWI233231B (en) * 2003-12-25 2005-05-21 Ind Tech Res Inst Cathode material with nano-oxide layer on the surface and the produce method
US7608332B2 (en) * 2004-06-14 2009-10-27 Industrial Technology Research Institute Cathode material particle comprising of plurality of cores of coated grains
JP4630021B2 (ja) * 2004-08-26 2011-02-09 大研化学工業株式会社 スピネル型マンガン酸リチウム粉体、その製造方法、電極及びリチウム系二次電池
JP2007018883A (ja) * 2005-07-07 2007-01-25 Toshiba Corp 負極活物質、非水電解質電池及び電池パック
CA2626554A1 (en) * 2005-10-21 2007-04-26 Altairnano, Inc. Lithium ion batteries
US7968231B2 (en) * 2005-12-23 2011-06-28 U Chicago Argonne, Llc Electrode materials and lithium battery systems
AU2007217870B2 (en) 2006-02-16 2011-07-21 Brigham Young University Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys
US8377509B2 (en) * 2006-02-28 2013-02-19 Primet Precision Materials, Inc. Lithium-based compound nanoparticle compositions and methods of forming the same
US8168330B2 (en) * 2006-04-11 2012-05-01 Enerdel, Inc. Lithium titanate cell with reduced gassing
US7820327B2 (en) * 2006-04-11 2010-10-26 Enerdel, Inc. Lithium titanate and lithium cells and batteries including the same
US7879493B2 (en) * 2006-06-05 2011-02-01 A123 Systems, Inc. Alkali metal titanates and methods for their synthesis
US8076030B2 (en) 2006-06-05 2011-12-13 A123 Systems, Inc. Alkali metal titanates, and electrodes and batteries based on the same
US8168146B2 (en) * 2006-11-08 2012-05-01 The Lubrizol Corporation Process for preparing high concentration dispersions of lithium hydroxide monohydrate and of anhydrous lithium hydroxide oils
US20100135937A1 (en) * 2007-03-26 2010-06-03 The Trustees Of Columbia University In The City Of New York Metal oxide nanocrystals: preparation and uses
US8398952B2 (en) 2007-03-29 2013-03-19 Toho Titanium Co., Ltd. Method of manufacturing alkali metal titanate and hollow body particle thereof, product thereof, and friction material containing the product
KR20090129500A (ko) * 2007-03-30 2009-12-16 알타이어나노 인코포레이티드 리튬 이온 전지의 제조방법
CN100453212C (zh) * 2007-07-17 2009-01-21 南京航空航天大学 纳米陶瓷和微米金属复合粉体的机械制备方法
MX2010014560A (es) 2008-06-27 2011-06-16 Proterra Inc Sistemas y metodos de baterias para vehiculos.
RU2397576C1 (ru) 2009-03-06 2010-08-20 ООО "Элионт" Анодный материал для литий-ионных хит и способ его получения
JP5174730B2 (ja) * 2009-03-27 2013-04-03 日揮触媒化成株式会社 結晶性チタン酸リチウムの製造方法および結晶性チタン酸リチウム
US8333950B2 (en) * 2009-08-27 2012-12-18 Honeywell International Inc. Process for the preparation of lithium metal oxides involving fluidized bed techniques
BR112012027366A2 (pt) 2010-04-26 2017-07-25 Proterra Inc veículo elétrico, método e sistema para conectar um veículo elétrico com uma estação de carga.
CN102139929A (zh) * 2011-03-28 2011-08-03 浙江理工大学 一种制备Co3O4纳米片的方法
JP5940529B2 (ja) * 2011-06-10 2016-06-29 東邦チタニウム株式会社 チタン酸リチウム凝集体及びこれを用いたリチウムイオン二次電池、リチウムイオンキャパシタ
JP5569980B2 (ja) * 2011-12-26 2014-08-13 太陽誘電株式会社 リチウムチタン複合酸化物、それを用いた電池用電極およびリチウムイオン二次電池
JP5597662B2 (ja) * 2012-03-09 2014-10-01 株式会社東芝 負極活物質、非水電解質電池及び電池パック
US9114378B2 (en) 2012-03-26 2015-08-25 Brigham Young University Iron and cobalt based fischer-tropsch pre-catalysts and catalysts
US9079164B2 (en) 2012-03-26 2015-07-14 Brigham Young University Single reaction synthesis of texturized catalysts
JP2014001110A (ja) * 2012-06-20 2014-01-09 Taiyo Yuden Co Ltd リチウムチタン複合酸化物、その製造方法及び電池用電極
WO2014078456A1 (en) 2012-11-13 2014-05-22 Proterra Inc. Systems and methods for enabling fast charging of an electric vehicle at a charging station
US9289750B2 (en) 2013-03-09 2016-03-22 Brigham Young University Method of making highly porous, stable aluminum oxides doped with silicon
US11081731B2 (en) 2017-10-18 2021-08-03 International Business Machines Corporation High-capacity rechargeable batteries
CN118942919A (zh) * 2024-09-04 2024-11-12 贵州梅岭电源有限公司 一种混合型电容器复合正极材料及其制备方法

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065544A (en) * 1970-05-11 1977-12-27 Union Carbide Corporation Finely divided metal oxides and sintered objects therefrom
US3765921A (en) * 1972-03-13 1973-10-16 Engelhard Min & Chem Production of calcined clay pigment from paper wastes
US3903239A (en) * 1973-02-07 1975-09-02 Ontario Research Foundation Recovery of titanium dioxide from ores
GB1489927A (en) * 1974-08-10 1977-10-26 Tioxide Group Ltd Titanium dioxide carrier
US4058592A (en) * 1976-06-30 1977-11-15 Union Carbide Corporation Preparation of sub-micron metal oxide powders from chloride-containing compounds
US4189102A (en) * 1978-05-10 1980-02-19 Andrews Norwood H Comminuting and classifying apparatus and process of the re-entrant circulating stream jet type
US4219164A (en) * 1979-03-16 1980-08-26 Microfuels, Inc. Comminution of pulverulent material by fluid energy
US4502641A (en) * 1981-04-29 1985-03-05 E. I. Du Pont De Nemours And Company Fluid energy mill with differential pressure means
DE3132674C2 (de) * 1981-08-19 1983-12-08 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Preßlingen
FI63869C (fi) * 1981-11-27 1983-09-12 Jouko Niemi Tryckkammarkvarn
US4664319A (en) * 1984-09-24 1987-05-12 Norandy, Incorporated Re-entrant circulating stream jet comminuting and classifying mill
EP0214308B1 (de) * 1985-03-05 1993-07-28 Idemitsu Kosan Company Limited Verfahren zur Herstellung von sehr feinen kugelförmigen Metalloxydteilchen
US4649037A (en) * 1985-03-29 1987-03-10 Allied Corporation Spray-dried inorganic oxides from non-aqueous gels or solutions
US5173455A (en) * 1986-09-24 1992-12-22 Union Carbide Coatings Service Technology Corporation Low sintering cordierite powder composition
US4944936A (en) * 1987-04-10 1990-07-31 Kemira, Inc. Titanium dioxide with high purity and uniform particle size and method therefore
FR2624505A1 (fr) * 1987-12-11 1989-06-16 Rhone Poulenc Chimie Zircone stabilisee, son procede de preparation et son application dans des compositions ceramiques
US5114702A (en) * 1988-08-30 1992-05-19 Battelle Memorial Institute Method of making metal oxide ceramic powders by using a combustible amino acid compound
GB8829402D0 (en) * 1988-12-16 1989-02-01 Tioxide Group Plc Dispersion
US4923682A (en) * 1989-03-30 1990-05-08 Kemira, Inc. Preparation of pure titanium dioxide with anatase crystal structure from titanium oxychloride solution
US5036037A (en) * 1989-05-09 1991-07-30 Maschinenfabrik Andritz Aktiengesellschaft Process of making catalysts and catalysts made by the process
US5160712A (en) * 1990-04-12 1992-11-03 Technology Finance Corporation (Prop.) Ltd Lithium transition metal oxide
US5133504A (en) * 1990-11-27 1992-07-28 Xerox Corporation Throughput efficiency enhancement of fluidized bed jet mill
DE4211560A1 (de) * 1992-04-07 1993-10-14 Merck Patent Gmbh Verfahren zur Herstellung von Kompositpigmenten
US5478671A (en) * 1992-04-24 1995-12-26 Fuji Photo Film Co., Ltd. Nonaqueous secondary battery
US5550095A (en) * 1992-05-08 1996-08-27 Mitsubishi Rayon Co., Ltd. Process for producing catalyst used for synthesis of methacrylic acid
JP3502118B2 (ja) * 1993-03-17 2004-03-02 松下電器産業株式会社 リチウム二次電池およびその負極の製造法
DE4329129A1 (de) * 1993-08-30 1995-03-02 Merck Patent Gmbh Photostabilisierung von Titandioxidsolen
ES2224104T3 (es) * 1993-12-13 2005-03-01 Ishihara Sangyo Kaisha, Ltd. Particulas ultrafinas de dioxido de titanio tipo rutilo que contiene hierro y procedimiento para su preparacion.
JPH07263028A (ja) * 1994-03-25 1995-10-13 Fuji Photo Film Co Ltd 非水二次電池
US5698177A (en) * 1994-08-31 1997-12-16 University Of Cincinnati Process for producing ceramic powders, especially titanium dioxide useful as a photocatalyst
DE4435117C1 (de) * 1994-09-30 1996-05-15 Zsw Ternäre Lithium-Mischoxide, Verfahren zu deren Herstellung sowie deren Verwendung
WO1996022943A1 (en) * 1995-01-26 1996-08-01 Japan Metals And Chemicals Co., Ltd. PROCESS FOR PRODUCING SPINEL LiMn2O¿4?
TR199800474T1 (xx) * 1995-09-15 1998-05-21 Rhodia Chimie Esas� titanyum dioksit olan bir fotokatalitik kaplamaya sahip bir zemin olu�turucu tabaka ve titanyum dioksit esasl� organik dispersiyonlar.
DE19543204C2 (de) * 1995-11-20 1997-09-18 Bayer Ag Verfahren zur Herstellung von nanodispersem Titandioxid und seine Verwendung
JPH09272815A (ja) * 1996-04-02 1997-10-21 Merck Japan Kk 金属酸化物複合微粒子及びその製造方法
US6348182B1 (en) * 1996-06-27 2002-02-19 The Honjo Chemical Corporation Process for producing lithium manganese oxide with spinel structure
US5833892A (en) * 1996-07-12 1998-11-10 Kemira Pigments, Inc. Formation of TiO2 pigment by spray calcination
JP3269396B2 (ja) * 1996-08-27 2002-03-25 松下電器産業株式会社 非水電解質リチウム二次電池
DE59805542D1 (de) * 1997-02-19 2002-10-17 Starck H C Gmbh Verfahren zur herstellung von lithium-übergangsmetallaten
JP4018770B2 (ja) * 1997-02-28 2007-12-05 チタン工業株式会社 扇状酸化チタン、及び扇状又は盤状酸化チタンの製造方法、並びにその用途
CN1258264A (zh) * 1997-03-14 2000-06-28 永备电池有限公司 锂化的金属氧化物
US5766796A (en) * 1997-05-06 1998-06-16 Eic Laboratories, Inc. Passivation-free solid state battery
EP0938148B1 (de) * 1997-07-15 2008-05-07 Sony Corporation Sekundärzelle mit nichtwässrigem elekrtolyten
US6506493B1 (en) * 1998-11-09 2003-01-14 Nanogram Corporation Metal oxide particles
US6749648B1 (en) * 2000-06-19 2004-06-15 Nanagram Corporation Lithium metal oxides
KR100261120B1 (ko) 1997-08-26 2000-07-01 김순택 리튬망간산화물미세분말,그제조방법및그것을화학물질로하는양극을채용한리튬이온이차전지
KR100277164B1 (ko) * 1998-07-16 2001-01-15 장인순 저온균질침전법을이용한사염화티타늄수용액으로부터의결정성tio₂초미립분말의제조방법
JP3048352B1 (ja) * 1998-12-02 2000-06-05 三井金属鉱業株式会社 マンガン酸リチウムの製造方法
JP3652539B2 (ja) 1999-02-05 2005-05-25 日本碍子株式会社 リチウム二次電池の製造方法
US6645673B2 (en) * 1999-02-16 2003-11-11 Toho Titanium Co., Ltd. Process for producing lithium titanate and lithium ion battery and negative electrode therein
JP4540167B2 (ja) * 1999-02-16 2010-09-08 東邦チタニウム株式会社 チタン酸リチウムの製造方法
US6168884B1 (en) * 1999-04-02 2001-01-02 Lockheed Martin Energy Research Corporation Battery with an in-situ activation plated lithium anode
US6548039B1 (en) * 1999-06-24 2003-04-15 Altair Nanomaterials Inc. Processing aqueous titanium solutions to titanium dioxide pigment
US6440383B1 (en) * 1999-06-24 2002-08-27 Altair Nanomaterials Inc. Processing aqueous titanium chloride solutions to ultrafine titanium dioxide
US6375923B1 (en) * 1999-06-24 2002-04-23 Altair Nanomaterials Inc. Processing titaniferous ore to titanium dioxide pigment
US6673491B2 (en) * 2000-01-21 2004-01-06 Showa Denko Kabushiki Kaisha Cathode electroactive material, production method therefor, and nonaqueous secondary cell using the same
US6596439B1 (en) * 2000-04-26 2003-07-22 Quallion Llc Lithium ion battery capable of being discharged to zero volts
CA2421157A1 (en) * 2000-09-05 2002-03-14 Altair Technologies, Inc. Method for producing mixed metal oxides and metal oxide compounds
DE60109314T2 (de) * 2000-10-17 2006-03-02 Altair Nanomaterials Inc., Reno Verfahren zur herstellung von katalysatorstrukturen
AU2002324420A1 (en) * 2001-02-12 2002-12-23 Elena Mardilovich Precursors of engineered powders
US6890510B2 (en) * 2001-07-20 2005-05-10 Altair Nanomaterials Inc. Process for making lithium titanate
EP1282180A1 (de) * 2001-07-31 2003-02-05 Xoliox SA Verfahren zur Herstellung von Li4Ti5O12 und Elektrodenmaterial
KR100477744B1 (ko) * 2001-10-31 2005-03-18 삼성에스디아이 주식회사 유기 전해액 및 이를 채용한 리튬 2차전지
US6982073B2 (en) * 2001-11-02 2006-01-03 Altair Nanomaterials Inc. Process for making nano-sized stabilized zirconia
US7026074B2 (en) * 2002-02-15 2006-04-11 The University Of Chicago Lithium ion battery with improved safety
US6789756B2 (en) * 2002-02-20 2004-09-14 Super Fine Ltd. Vortex mill for controlled milling of particulate solids
DE60334610D1 (de) * 2002-03-08 2010-12-02 Altair Nanomaterials Inc Verfahren zur herstellung nanoskaliger und submikronskaliger lithium-übergangsmetalloxide
WO2003080517A1 (en) * 2002-03-26 2003-10-02 Council Of Scientific And Industrial Research Solid state thermal synthesis of lithium cobaltate
US6908711B2 (en) * 2002-04-10 2005-06-21 Pacific Lithium New Zealand Limited Rechargeable high power electrochemical device
TWI236778B (en) * 2003-01-06 2005-07-21 Hon Hai Prec Ind Co Ltd Lithium ion battery
US7115339B2 (en) * 2003-02-21 2006-10-03 Matsushita Electric Industrial Co., Ltd. Lithium ion secondary battery
CA2626554A1 (en) * 2005-10-21 2007-04-26 Altairnano, Inc. Lithium ion batteries

Also Published As

Publication number Publication date
US20030228464A1 (en) 2003-12-11
US6881393B2 (en) 2005-04-19
JP2005519831A (ja) 2005-07-07
DE60334610D1 (de) 2010-12-02
CA2478698A1 (en) 2003-09-18
JP4340160B2 (ja) 2009-10-07
EP1483206A1 (de) 2004-12-08
AU2003228290A1 (en) 2003-09-22
US20050169833A1 (en) 2005-08-04
WO2003076338A1 (en) 2003-09-18
CA2478698C (en) 2012-05-29
EP1483206B1 (de) 2010-10-20

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