DE60333921D1 - Kohlenstoffbeschichtete li-haltige pulver und prozess zu deren herstellung - Google Patents
Kohlenstoffbeschichtete li-haltige pulver und prozess zu deren herstellungInfo
- Publication number
- DE60333921D1 DE60333921D1 DE60333921T DE60333921T DE60333921D1 DE 60333921 D1 DE60333921 D1 DE 60333921D1 DE 60333921 T DE60333921 T DE 60333921T DE 60333921 T DE60333921 T DE 60333921T DE 60333921 D1 DE60333921 D1 DE 60333921D1
- Authority
- DE
- Germany
- Prior art keywords
- coated
- carbon
- phosphate
- olivine
- lifepo4
- 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.)
- Expired - Lifetime
Links
Classifications
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- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/37—Phosphates of heavy metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/37—Phosphates of heavy metals
- C01B25/375—Phosphates of heavy metals of iron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
-
- 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
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
-
- 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
-
- 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
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
-
- 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
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
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- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/185—Cells with non-aqueous electrolyte with solid electrolyte with oxides, hydroxides or oxysalts as solid electrolytes
-
- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
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- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Carbon And Carbon Compounds (AREA)
- Glanulating (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02291562 | 2002-06-21 | ||
US39297802P | 2002-07-02 | 2002-07-02 | |
PCT/EP2003/006628 WO2004001881A2 (en) | 2002-06-21 | 2003-06-19 | Carbon-coated li-containing powders and process for production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60333921D1 true DE60333921D1 (de) | 2010-10-07 |
Family
ID=37275171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60333921T Expired - Lifetime DE60333921D1 (de) | 2002-06-21 | 2003-06-19 | Kohlenstoffbeschichtete li-haltige pulver und prozess zu deren herstellung |
Country Status (10)
Country | Link |
---|---|
US (3) | US7618747B2 (de) |
EP (1) | EP1518284B1 (de) |
JP (1) | JP4654686B2 (de) |
KR (5) | KR20130038952A (de) |
CN (1) | CN100379062C (de) |
AT (1) | ATE479207T1 (de) |
AU (1) | AU2003250847A1 (de) |
CA (1) | CA2490091C (de) |
DE (1) | DE60333921D1 (de) |
WO (1) | WO2004001881A2 (de) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2270771A1 (fr) | 1999-04-30 | 2000-10-30 | Hydro-Quebec | Nouveaux materiaux d'electrode presentant une conductivite de surface elevee |
ZA200307530B (en) * | 2002-10-28 | 2004-07-01 | Weir Envirotech Pty Ltd | Liquid flinger for a pump. |
US7815708B2 (en) * | 2003-09-29 | 2010-10-19 | Umicore | Process and apparatus for recovery of non-ferrous metals from zinc residues |
US7008726B2 (en) | 2004-01-22 | 2006-03-07 | Valence Technology, Inc. | Secondary battery electrode active materials and methods for making the same |
FR2865576B1 (fr) * | 2004-01-28 | 2006-04-28 | Commissariat Energie Atomique | Procede de preparation de materiaux composites comprenant un compose actif d'electrode et un compose conducteur electronique tel que le carbone notamment pour accumulateurs au lithium |
US7348101B2 (en) * | 2004-02-06 | 2008-03-25 | A123 Systems, Inc. | Lithium secondary cell with high charge and discharge rate capability |
US8617745B2 (en) * | 2004-02-06 | 2013-12-31 | A123 Systems Llc | Lithium secondary cell with high charge and discharge rate capability and low impedance growth |
CN100440593C (zh) * | 2004-09-24 | 2008-12-03 | 中国电子科技集团公司第十八研究所 | 一种锂离子电池用磷酸铁锂材料制造方法 |
CN100399608C (zh) * | 2005-06-28 | 2008-07-02 | 中国科学院物理研究所 | 一种橄榄石碳绒球复合材料及其用途 |
CN101218172A (zh) * | 2005-06-29 | 2008-07-09 | 尤米科尔公司 | 结晶的纳米LiFePO4 |
JP5098146B2 (ja) * | 2005-10-14 | 2012-12-12 | 株式会社Gsユアサ | 非水電解質二次電池用正極材料の製造方法およびそれを備える非水電解質二次電池 |
KR20070096063A (ko) | 2005-11-21 | 2007-10-02 | 김재국 | 폴리올 프로세스를 이용한 전극재료 및 그 합성방법 |
CN100420076C (zh) * | 2005-12-19 | 2008-09-17 | 南开大学 | 溶胶凝胶法合成锂离子电池正极材料磷酸钒锂的方法 |
CN101375439B (zh) * | 2006-02-14 | 2012-08-08 | 陶氏环球技术公司 | 用于锂二次电池的磷酸锂锰正极材料 |
FR2898885B1 (fr) | 2006-03-27 | 2008-05-30 | Commissariat Energie Atomique | Compose a base de disphosphate de titane et de carbone, procede de preparation et utilisation comme materiau actif d'une electrode pour accumulateur au lithium. |
US8313863B2 (en) * | 2006-04-06 | 2012-11-20 | Dow Global Technologies Llc | Synthesis of nanoparticles of lithium metal phosphate positive material for lithium secondary battery |
EP1843426A1 (de) | 2006-04-07 | 2007-10-10 | High Power Lithium S.A. | Wiederaufladbare elektrochemische Lithiumzelle |
WO2007116363A2 (en) | 2006-04-07 | 2007-10-18 | High Power Lithium S.A. | Lithium rechargeable electrochemical cell |
CN100563047C (zh) * | 2006-04-25 | 2009-11-25 | 立凯电能科技股份有限公司 | 适用于制作二次电池的正极的复合材料及其所制得的电池 |
KR100940979B1 (ko) * | 2006-05-08 | 2010-02-05 | 주식회사 엘지화학 | LiFeP04의 제조방법 |
EP1901388A1 (de) | 2006-09-14 | 2008-03-19 | High Power Lithium S.A. | Überbeladung- und Überentladungsschutz in Lithiumion-Batterien |
CA2569991A1 (en) | 2006-12-07 | 2008-06-07 | Michel Gauthier | C-treated nanoparticles and agglomerate and composite thereof as transition metal polyanion cathode materials and process for making |
CA2672952C (en) * | 2006-12-22 | 2014-08-05 | Umicore | Synthesis of electroactive crystalline nanometric limnpo4 powder |
EP2094605B1 (de) | 2006-12-22 | 2012-09-05 | Umicore | Synthese von kristallinem nanoskaligem lifempo4 |
CN101610977B (zh) * | 2006-12-22 | 2012-12-19 | 尤米科尔公司 | 合成电活性晶态纳米LiMnPO4粉末 |
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US7824802B2 (en) | 2007-01-17 | 2010-11-02 | The United States Of America As Represented By The Secretary Of The Army | Method of preparing a composite cathode active material for rechargeable electrochemical cell |
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EP1968141A1 (de) * | 2007-02-24 | 2008-09-10 | Ngk Insulators, Ltd. | Sekundärbatterie |
JP5293926B2 (ja) * | 2007-02-24 | 2013-09-18 | 国立大学法人九州大学 | 二次電池 |
US8641921B2 (en) | 2007-03-19 | 2014-02-04 | Umicore | Room temperature single phase Li insertion/extraction material for use in Li-based battery |
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EP2015382A1 (de) * | 2007-07-13 | 2009-01-14 | High Power Lithium S.A. | Kohlenstoffbeschichtetes Lithium-Mangan-Phosphat-Kathodenmaterial |
EP2098483A1 (de) | 2008-03-05 | 2009-09-09 | High Power Lithium S.A. | Synthese von Lithiummetallphosphat/Kohlennanoverbundstoffen mit Phytinsäure |
JP2010034006A (ja) * | 2008-07-31 | 2010-02-12 | Idemitsu Kosan Co Ltd | 固体リチウム電池 |
JP5196555B2 (ja) * | 2008-08-06 | 2013-05-15 | 独立行政法人産業技術総合研究所 | 電極材料前駆体の製造方法及び得られた電極材料前駆体を用いる電極材料の製造方法 |
JP5574143B2 (ja) * | 2009-02-18 | 2014-08-20 | トヨタ自動車株式会社 | 正極活物質の製造方法 |
JP5396942B2 (ja) * | 2009-03-16 | 2014-01-22 | Tdk株式会社 | 活物質の製造方法、活物質、当該活物質を用いた電極、及び当該電極を備えたリチウムイオン二次電池 |
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US9735423B2 (en) * | 2011-06-29 | 2017-08-15 | Nitto Denko Corporation | Nonaqueous electrolyte secondary battery and cathode sheet therefor |
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US3330697A (en) * | 1963-08-26 | 1967-07-11 | Sprague Electric Co | Method of preparing lead and alkaline earth titanates and niobates and coating method using the same to form a capacitor |
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- 2003-06-19 KR KR1020137005923A patent/KR20130038952A/ko not_active Application Discontinuation
- 2003-06-19 JP JP2004530900A patent/JP4654686B2/ja not_active Expired - Lifetime
- 2003-06-19 KR KR1020137034378A patent/KR101452679B1/ko active IP Right Grant
- 2003-06-19 CN CNB038145634A patent/CN100379062C/zh not_active Expired - Lifetime
- 2003-06-19 KR KR1020147016846A patent/KR101502294B1/ko active IP Right Grant
- 2003-06-19 EP EP03760688A patent/EP1518284B1/de not_active Expired - Lifetime
- 2003-06-19 WO PCT/EP2003/006628 patent/WO2004001881A2/en active Application Filing
- 2003-06-19 CA CA2490091A patent/CA2490091C/en not_active Expired - Lifetime
- 2003-06-19 DE DE60333921T patent/DE60333921D1/de not_active Expired - Lifetime
- 2003-06-19 AU AU2003250847A patent/AU2003250847A1/en not_active Abandoned
- 2003-06-19 AT AT03760688T patent/ATE479207T1/de not_active IP Right Cessation
- 2003-06-19 US US10/518,560 patent/US7618747B2/en not_active Expired - Fee Related
- 2003-06-19 KR KR1020127025123A patent/KR20120123585A/ko active Application Filing
- 2003-06-19 KR KR1020047020756A patent/KR20050094346A/ko active Application Filing
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EP1518284A2 (de) | 2005-03-30 |
CA2490091A1 (en) | 2003-12-31 |
CN100379062C (zh) | 2008-04-02 |
US7618747B2 (en) | 2009-11-17 |
JP2005530676A (ja) | 2005-10-13 |
AU2003250847A8 (en) | 2004-01-06 |
ATE479207T1 (de) | 2010-09-15 |
CN1663064A (zh) | 2005-08-31 |
CA2490091C (en) | 2012-10-30 |
KR20130038952A (ko) | 2013-04-18 |
AU2003250847A1 (en) | 2004-01-06 |
WO2004001881A2 (en) | 2003-12-31 |
KR20140008466A (ko) | 2014-01-21 |
KR101452679B1 (ko) | 2014-10-22 |
US20060035150A1 (en) | 2006-02-16 |
KR20120123585A (ko) | 2012-11-08 |
KR20050094346A (ko) | 2005-09-27 |
US20090072203A1 (en) | 2009-03-19 |
EP1518284B1 (de) | 2010-08-25 |
JP4654686B2 (ja) | 2011-03-23 |
US8236453B2 (en) | 2012-08-07 |
US7923154B2 (en) | 2011-04-12 |
KR20140091761A (ko) | 2014-07-22 |
KR101502294B1 (ko) | 2015-03-12 |
US20110212365A1 (en) | 2011-09-01 |
WO2004001881A3 (en) | 2004-12-29 |
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