KR101718972B1 - ＬｉＦｅＰＯ4-탄소 복합재의 제조 방법 - Google Patents

ＬｉＦｅＰＯ4-탄소 복합재의 제조 방법 Download PDF

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KR101718972B1
KR101718972B1 KR1020127001823A KR20127001823A KR101718972B1 KR 101718972 B1 KR101718972 B1 KR 101718972B1 KR 1020127001823 A KR1020127001823 A KR 1020127001823A KR 20127001823 A KR20127001823 A KR 20127001823A KR 101718972 B1 KR101718972 B1 KR 101718972B1
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KR20120089799A (ko
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지몬 슈뢰들
하르트무트 힙스트
브라이언 로버츠
키릴 브람니크
조던 키스 램퍼트
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바스프 에스이
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    • 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
    • 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
    • C01B25/455—Phosphates containing halogen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H01M4/1315—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx containing halogen atoms, e.g. LiCoOxFy
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/36—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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020127001823A 2009-06-24 2010-06-23 ＬｉＦｅＰＯ4-탄소 복합재의 제조 방법 Active KR101718972B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21980209P 2009-06-24 2009-06-24
US61/219,802 2009-06-24
PCT/EP2010/058868 WO2010149681A1 (en) 2009-06-24 2010-06-23 Process for the preparation of lifepo4-carbon composites

Publications (2)

Publication Number Publication Date
KR20120089799A KR20120089799A (ko) 2012-08-13
KR101718972B1 true KR101718972B1 (ko) 2017-03-23

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Country Status (8)

Country Link
US (1) US9209461B2 (https=)
EP (1) EP2445834B1 (https=)
JP (1) JP5886193B2 (https=)
KR (1) KR101718972B1 (https=)
CN (1) CN102803133B (https=)
CA (1) CA2764410A1 (https=)
TW (1) TW201111276A (https=)
WO (1) WO2010149681A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120292367A1 (en) 2006-01-31 2012-11-22 Ethicon Endo-Surgery, Inc. Robotically-controlled end effector
CN102556996A (zh) * 2010-12-30 2012-07-11 中国电子科技集团公司第十八研究所 一种高振实密度磷酸铁锂的制备方法
US20140004473A1 (en) * 2011-03-16 2014-01-02 Hanwha Chemical Corporation Method for calcining electrode materials using a rotary kiln
JP2012204322A (ja) * 2011-03-28 2012-10-22 Gs Yuasa Corp 非水電解質二次電池用活物質の製造方法
FR2997076B1 (fr) * 2012-10-19 2014-12-26 Commissariat Energie Atomique Materiau composite comprenant des nano-objets notamment des nano-objets de carbone, son procede de preparation, et encre et electrode comprenant ce materiau.
WO2014180333A1 (zh) * 2013-05-08 2014-11-13 台湾立凯电能科技股份有限公司 电池复合材料及其前驱物的制备方法
EP2835349A1 (en) * 2013-08-09 2015-02-11 Basf Se Process for the preparation of an electrode material and its use in lithium-ion batteries
KR101608632B1 (ko) * 2013-08-20 2016-04-05 주식회사 엘지화학 리튬 복합 전이금속 산화물 제조용 전구체, 그 제조방법 및 이를 이용한 리튬 복합 전이금속 산화물
PL233550B1 (pl) * 2014-03-12 2019-10-31 Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie Sposób otrzymywania krystalicznego nanometrycznego fosforanu litowo-żelazowego
JP6326366B2 (ja) * 2014-12-25 2018-05-16 信越化学工業株式会社 リチウムリン系複合酸化物炭素複合体及びその製造方法並びに、電気化学デバイス及びリチウムイオン二次電池
KR102161590B1 (ko) * 2016-03-29 2020-10-05 주식회사 엘지화학 이차전지용 양극의 제조방법, 및 이를 이용하여 제조된 양극 및 이차전지
FR3077012B1 (fr) * 2018-01-25 2020-01-03 Brgm Procede d'obtention de (nano)particules minerales enrobees de carbone
JP6964055B2 (ja) * 2018-08-23 2021-11-10 住友大阪セメント株式会社 リチウムイオン二次電池用正極材料の製造方法
WO2020264464A1 (en) 2019-06-28 2020-12-30 eJoule, Inc. Assisted gas flow inside a reaction chamber of a processing system
US11376559B2 (en) 2019-06-28 2022-07-05 eJoule, Inc. Processing system and method for producing a particulate material
US11121354B2 (en) 2019-06-28 2021-09-14 eJoule, Inc. System with power jet modules and method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009043730A2 (en) * 2007-10-01 2009-04-09 Basf Se Process for the preparation of crystalline lithium-, vanadium- and phosphate-comprising materials

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514640B1 (en) 1996-04-23 2003-02-04 Board Of Regents, The University Of Texas System Cathode materials for secondary (rechargeable) lithium batteries
CA2270771A1 (fr) 1999-04-30 2000-10-30 Hydro-Quebec Nouveaux materiaux d'electrode presentant une conductivite de surface elevee
US6528033B1 (en) 2000-01-18 2003-03-04 Valence Technology, Inc. Method of making lithium-containing materials
US6777132B2 (en) * 2000-04-27 2004-08-17 Valence Technology, Inc. Alkali/transition metal halo—and hydroxy-phosphates and related electrode active materials
CA2320661A1 (fr) * 2000-09-26 2002-03-26 Hydro-Quebec Nouveau procede de synthese de materiaux limpo4 a structure olivine
JP2003203628A (ja) * 2001-12-28 2003-07-18 Sanyo Electric Co Ltd 非水電解質電池及びその製造方法
US6913855B2 (en) 2002-07-22 2005-07-05 Valence Technology, Inc. Method of synthesizing electrochemically active materials from a slurry of precursors
FR2852148B1 (fr) 2003-03-07 2014-04-11 Batscap Sa Materiau pour electrode composite, procede pour sa preparation
CN1233054C (zh) 2003-12-17 2005-12-21 北京科技大学 一种采用微波法制备LiFePO4材料的方法
JP2006155941A (ja) 2004-11-25 2006-06-15 Kyushu Univ 電極活物質の製造方法
DE102005012640B4 (de) * 2005-03-18 2015-02-05 Süd-Chemie Ip Gmbh & Co. Kg Kreisprozess zur nasschemischen Herstellung von Lithiummetallphosphaten
DE102005015613A1 (de) 2005-04-05 2006-10-12 Süd-Chemie AG Kristallines Ionenleitendes Nanomaterial und Verfahren zu seiner Herstellung
JP4804045B2 (ja) * 2005-06-15 2011-10-26 Ａｇｃセイミケミカル株式会社 リチウム鉄複合酸化物の製造方法
US7964118B2 (en) * 2005-09-21 2011-06-21 Kanto Denka Kogyo Co., Ltd. Positive electrode active material and method of producing the same and nonaqueous electrolyte battery having positive electrode containing positive electrode active material
CN101200289A (zh) 2006-12-15 2008-06-18 中国电子科技集团公司第十八研究所 一种磷酸铁锂材料及其制备方法
JP5385616B2 (ja) * 2007-01-29 2014-01-08 関東電化工業株式会社 オリビン構造を有する化合物及びその製造方法、並びにオリビン構造を有する化合物を使用する正極活物質及び非水電解質電池
CN100540465C (zh) 2007-07-23 2009-09-16 河北工业大学 锂离子电池正极材料磷酸铁锂的水热合成制备方法
DE102008002989A1 (de) 2007-08-16 2009-02-19 Basf Se Elektrisch leitfähiges, magnetisches Kompositmaterial, Verfahren zu seiner Herstellung und seine Verwendung
CN100511778C (zh) 2007-08-24 2009-07-08 郑州德朗能电池有限公司 高性能锂离子电池正极材料LiFePO4/C的制备方法
CN100502103C (zh) * 2007-09-13 2009-06-17 广西师范大学 一种核壳型纳米级碳包覆磷酸铁锂复合正极材料及其制备方法
EP2207751B1 (en) 2007-10-01 2013-07-03 Basf Se Process for the preparation of porous lithium-, vanadium and phosphate-comprising materials
DE102007058674A1 (de) * 2007-12-06 2009-07-02 Süd-Chemie AG Nanopartikuläre Zusammensetzung und Verfahren zu deren Herstellung
TW201010944A (en) 2008-04-17 2010-03-16 Basf Se Process for the preparation of crystalline lithium-, iron-and phosphate-comprising materials
TW200951066A (en) 2008-04-17 2009-12-16 Basf Se Process for the preparation of crystalline lithium-, iron-and phosphate-comprising materials
TW201002623A (en) 2008-05-30 2010-01-16 Basf Se Process for preparing lithium vanadium oxides and their use as cathode material
CN101339995A (zh) * 2008-08-12 2009-01-07 中国兵器工业第二一三研究所 锂离子动力电池用磷酸铁锂正极材料的制备方法
TWI440597B (zh) 2008-08-26 2014-06-11 Basf Se 於水熱條件下合成ＬｉＦｅＰＯ4
KR20110139281A (ko) 2009-03-17 2011-12-28 바스프 에스이 열수 조건 하의 리튬-철-포스페이트의 합성 방법
US20110249603A1 (en) 2009-06-16 2011-10-13 Qualcomm Incorporated Apparatus and method for multiple wireless service coexistence

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009043730A2 (en) * 2007-10-01 2009-04-09 Basf Se Process for the preparation of crystalline lithium-, vanadium- and phosphate-comprising materials

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Publication number Publication date
CA2764410A1 (en) 2010-12-29
EP2445834B1 (en) 2020-04-01
JP5886193B2 (ja) 2016-03-16
KR20120089799A (ko) 2012-08-13
CN102803133A (zh) 2012-11-28
CN102803133B (zh) 2016-01-06
US9209461B2 (en) 2015-12-08
US20120097901A1 (en) 2012-04-26
TW201111276A (en) 2011-04-01
JP2012530672A (ja) 2012-12-06
WO2010149681A1 (en) 2010-12-29
EP2445834A1 (en) 2012-05-02

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