EP2209925A4 - Method and devices for producing air sensitive electrode materials for lithium ion battery applications - Google Patents

Method and devices for producing air sensitive electrode materials for lithium ion battery applications Download PDF

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Publication number
EP2209925A4
EP2209925A4 EP07861961.6A EP07861961A EP2209925A4 EP 2209925 A4 EP2209925 A4 EP 2209925A4 EP 07861961 A EP07861961 A EP 07861961A EP 2209925 A4 EP2209925 A4 EP 2209925A4
Authority
EP
European Patent Office
Prior art keywords
devices
lithium ion
ion battery
electrode materials
sensitive electrode
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Withdrawn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
EP07861961.6A
Other languages
German (de)
French (fr)
Other versions
EP2209925A1 (en
Inventor
Chun-Chieh Chang
Tsun-Yu Chang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2209925A1 publication Critical patent/EP2209925A1/en
Publication of EP2209925A4 publication Critical patent/EP2209925A4/en
Withdrawn legal-status Critical Current

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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
    • H01M4/58—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
    • 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
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Furnace Charging Or Discharging (AREA)
EP07861961.6A 2007-11-14 2007-11-14 Method and devices for producing air sensitive electrode materials for lithium ion battery applications Withdrawn EP2209925A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/023784 WO2009064265A1 (en) 2007-11-14 2007-11-14 Method and devices for producing air sensitive electrode materials for lithium ion battery applications

Publications (2)

Publication Number Publication Date
EP2209925A1 EP2209925A1 (en) 2010-07-28
EP2209925A4 true EP2209925A4 (en) 2017-11-22

Family

ID=40638959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07861961.6A Withdrawn EP2209925A4 (en) 2007-11-14 2007-11-14 Method and devices for producing air sensitive electrode materials for lithium ion battery applications

Country Status (7)

Country Link
EP (1) EP2209925A4 (en)
JP (1) JP5795164B2 (en)
KR (1) KR101188069B1 (en)
CN (1) CN101855371A (en)
CA (1) CA2705260C (en)
TW (1) TWI427028B (en)
WO (1) WO2009064265A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009015565A1 (en) * 2007-07-31 2009-02-05 Byd Company Limited Method for preparing lithium iron phosphate as positive electrode active material for lithium ion secondary battery
DK2350268T3 (en) 2008-11-03 2015-03-23 Crucell Holland Bv PROCEDURE FOR PRODUCING ADENOVIRUS VECTORS
CN102263235A (en) * 2010-05-27 2011-11-30 群顺绿能股份有限公司 Lithium-containing electrode material sintering method
JP2011258398A (en) * 2010-06-09 2011-12-22 Chin-Shin Green Energy Co Ltd Method of sintering lithium containing electrode material
JP6047584B2 (en) * 2012-01-19 2016-12-21 ダウ グローバル テクノロジーズ エルエルシー Article and method for venting a processing vessel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02176389A (en) * 1988-12-28 1990-07-09 Osaka Gas Co Ltd Sintering of inorganic substance and crucible for sintering
US7264767B2 (en) * 2000-07-21 2007-09-04 Norddeutsche Affinerie Aktiengesellschaft Method and device for reducing the oxygen content of a copper melt
US20070212606A1 (en) * 2006-03-08 2007-09-13 Chun-Chieh Chang Cathode material for Li-ion battery applications
US20070221122A1 (en) * 2004-12-28 2007-09-27 Matsushita Electric Industrial Co., Ltd. Method for Producing Silicon Carbide (Sic) Single Crystal and Silicon Carbide (Sic) Single Crystal Obtained By Such Method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11339798A (en) * 1998-05-25 1999-12-10 Kawasaki Steel Corp Manufacture of carbon material for secondary battery negative electrode and obtained carbon material
US6645452B1 (en) * 2000-11-28 2003-11-11 Valence Technology, Inc. Methods of making lithium metal cathode active materials
JP3613686B1 (en) * 2003-07-25 2005-01-26 日本坩堝株式会社 A ladle for molten metal transportation and a method for discharging molten metal
JP2007230784A (en) * 2004-03-30 2007-09-13 Agc Seimi Chemical Co Ltd Manufacturing process of lithium-iron complex oxide
JP4525474B2 (en) * 2005-06-06 2010-08-18 株式会社豊田中央研究所 Active material for lithium secondary battery and method for producing the same, lithium secondary battery
JP4829557B2 (en) * 2005-07-21 2011-12-07 Ａｇｃセイミケミカル株式会社 Method for producing lithium iron composite oxide
JP2007035358A (en) * 2005-07-25 2007-02-08 Toyota Central Res & Dev Lab Inc Positive electrode active substance, its manufacturing method and lithium ion secondary battery

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02176389A (en) * 1988-12-28 1990-07-09 Osaka Gas Co Ltd Sintering of inorganic substance and crucible for sintering
US7264767B2 (en) * 2000-07-21 2007-09-04 Norddeutsche Affinerie Aktiengesellschaft Method and device for reducing the oxygen content of a copper melt
US20070221122A1 (en) * 2004-12-28 2007-09-27 Matsushita Electric Industrial Co., Ltd. Method for Producing Silicon Carbide (Sic) Single Crystal and Silicon Carbide (Sic) Single Crystal Obtained By Such Method
US20070212606A1 (en) * 2006-03-08 2007-09-13 Chun-Chieh Chang Cathode material for Li-ion battery applications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009064265A1 *

Also Published As

Publication number Publication date
WO2009064265A1 (en) 2009-05-22
CN101855371A (en) 2010-10-06
KR101188069B1 (en) 2012-10-04
TW200920691A (en) 2009-05-16
TWI427028B (en) 2014-02-21
EP2209925A1 (en) 2010-07-28
KR20100112551A (en) 2010-10-19
CA2705260C (en) 2013-08-06
JP2011505536A (en) 2011-02-24
JP5795164B2 (en) 2015-10-14
CA2705260A1 (en) 2009-05-22

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