EP2260129A4 - Composé composite à structure cristalline mixte - Google Patents

Composé composite à structure cristalline mixte

Info

Publication number
EP2260129A4
EP2260129A4 EP08715127A EP08715127A EP2260129A4 EP 2260129 A4 EP2260129 A4 EP 2260129A4 EP 08715127 A EP08715127 A EP 08715127A EP 08715127 A EP08715127 A EP 08715127A EP 2260129 A4 EP2260129 A4 EP 2260129A4
Authority
EP
European Patent Office
Prior art keywords
crystalline structure
composite compound
mixed crystalline
mixed
composite
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.)
Withdrawn
Application number
EP08715127A
Other languages
German (de)
English (en)
Other versions
EP2260129A1 (fr
Inventor
Tangli Cheng
Long He
Zhanfeng Jiang
Ye Tian
Junfeng Liu
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.)
BYD Co Ltd
Original Assignee
BYD Co Ltd
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 BYD Co Ltd filed Critical BYD Co Ltd
Publication of EP2260129A1 publication Critical patent/EP2260129A1/fr
Publication of EP2260129A4 publication Critical patent/EP2260129A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/006—Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • C01G31/006—Compounds containing, besides vanadium, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G33/00—Compounds of niobium
    • C01G33/006—Compounds containing, besides niobium, two or more other elements, with the exception of oxygen or hydrogen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
    • 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
    • C01G51/44—Cobaltates containing alkali metals, e.g. LiCoO2 containing manganese
    • 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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/364—Composites as mixtures
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • 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
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
EP08715127A 2008-02-29 2008-02-29 Composé composite à structure cristalline mixte Withdrawn EP2260129A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/070391 WO2009105939A1 (fr) 2008-02-29 2008-02-29 Composé composite à structure cristalline mixte

Publications (2)

Publication Number Publication Date
EP2260129A1 EP2260129A1 (fr) 2010-12-15
EP2260129A4 true EP2260129A4 (fr) 2011-12-21

Family

ID=41015509

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08715127A Withdrawn EP2260129A4 (fr) 2008-02-29 2008-02-29 Composé composite à structure cristalline mixte

Country Status (5)

Country Link
EP (1) EP2260129A4 (fr)
JP (1) JP2011514632A (fr)
KR (1) KR20100119782A (fr)
CN (1) CN101815815A (fr)
WO (1) WO2009105939A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010051749A1 (fr) * 2008-11-05 2010-05-14 Byd Company Limited Procédé de préparation de matériau actif de cathode et procédé de formation de batterie secondaire au lithium
CN102683700A (zh) * 2012-05-22 2012-09-19 因迪能源（苏州）有限公司 一种锂离子电池复合正极材料及其制备方法
CN109148839B (zh) * 2017-10-31 2021-04-23 格林美（江苏）钴业股份有限公司 一种硅钛氟共掺杂的镍钴酸锂正极材料及其制备方法
CN117501468A (zh) * 2022-01-14 2024-02-02 宁德时代新能源科技股份有限公司 磷酸铁锂二次电池用正极复合材料及磷酸铁锂二次电池
CN115367724B (zh) * 2022-08-20 2023-08-04 河北择赛生物科技有限公司 一种利用生物质剂生产磷酸铁锂的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1457111A (zh) * 2003-03-18 2003-11-19 黄穗阳 锂电池正极材料及其制备方法
JP2008047412A (ja) * 2006-08-15 2008-02-28 Nagaoka Univ Of Technology リチウム二次電池正極材料用前駆体ガラス及び正極材料、並びにそれらの製造方法
WO2009012669A1 (fr) * 2007-07-20 2009-01-29 Byd Company Limited Matériau actif de cathode pour batterie au lithium-ion et procédé de préparation correspondant

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2873496B1 (fr) * 2004-07-26 2016-04-01 Commissariat Energie Atomique Electrode pour accumulateur au lithium, procede de fabrication d'une telle electrode et accumulateur au lithium comportant une telle electrode
JP4703985B2 (ja) * 2004-08-02 2011-06-15 住友大阪セメント株式会社 リチウム電池用正極活物質の製造方法
CN100559637C (zh) * 2004-11-02 2009-11-11 A123系统公司 制造复合电极材料的方法
CN101164186B (zh) * 2005-04-22 2010-05-26 株式会社Lg化学 含有具有高不可逆容量的材料的新型锂离子电池系统
US7892676B2 (en) * 2006-05-11 2011-02-22 Advanced Lithium Electrochemistry Co., Ltd. Cathode material for manufacturing a rechargeable battery
CN100389515C (zh) * 2005-11-04 2008-05-21 南开大学 磷酸铁锂及其复合金属磷化物的电极材料和制备方法
JP5224650B2 (ja) * 2006-03-30 2013-07-03 三洋電機株式会社 非水電解質二次電池
JP5182626B2 (ja) * 2007-06-29 2013-04-17 株式会社Ｇｓユアサ 正極活物質および非水電解質電池

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1457111A (zh) * 2003-03-18 2003-11-19 黄穗阳 锂电池正极材料及其制备方法
JP2008047412A (ja) * 2006-08-15 2008-02-28 Nagaoka Univ Of Technology リチウム二次電池正極材料用前駆体ガラス及び正極材料、並びにそれらの製造方法
WO2009012669A1 (fr) * 2007-07-20 2009-01-29 Byd Company Limited Matériau actif de cathode pour batterie au lithium-ion et procédé de préparation correspondant

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009105939A1 *
SUNG-YOON CHUNG ET AL: "Electronically conductive phospho-olivines as lithium storage electrodes", NATURE MATERIALS NATURE PUBLISHING GROUP UK,, vol. 1, no. 2, 1 October 2002 (2002-10-01), pages 123 - 128, XP002482396 *

Also Published As

Publication number Publication date
EP2260129A1 (fr) 2010-12-15
JP2011514632A (ja) 2011-05-06
KR20100119782A (ko) 2010-11-10
WO2009105939A1 (fr) 2009-09-03
CN101815815A (zh) 2010-08-25

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Legal Events

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Ipc: H01M 4/136 20100101ALI20111111BHEP

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Ipc: C01G 51/00 20060101ALI20111111BHEP

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