BRPI0720363A2 - PROCESSO PARA PREPARAR PÓ DE LiMnPO4 CRISTALINO, PÓ DE LiMnPO4 CRISTALINO PARA USO COMO MATERIAL DE ELETRODO EM UMA BATERIA, USO DO MESMO, E MISTURA DE ELETRODO. - Google Patents

PROCESSO PARA PREPARAR PÓ DE LiMnPO4 CRISTALINO, PÓ DE LiMnPO4 CRISTALINO PARA USO COMO MATERIAL DE ELETRODO EM UMA BATERIA, USO DO MESMO, E MISTURA DE ELETRODO.

Info

Publication number
BRPI0720363A2
BRPI0720363A2 BRPI0720363-2A2A BRPI0720363A BRPI0720363A2 BR PI0720363 A2 BRPI0720363 A2 BR PI0720363A2 BR PI0720363 A BRPI0720363 A BR PI0720363A BR PI0720363 A2 BRPI0720363 A2 BR PI0720363A2
Authority
BR
Brazil
Prior art keywords
crystalline
limnpo4
powder
limnpo4 powder
same
Prior art date
Application number
BRPI0720363-2A2A
Other languages
English (en)
Inventor
Stephane Levasseur
Thournout Michele Van
Original Assignee
Umicore Nv
Centre Nat Rech Scient
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 Umicore Nv, Centre Nat Rech Scient filed Critical Umicore Nv
Priority claimed from PCT/EP2007/009968 external-priority patent/WO2008077447A1/en
Publication of BRPI0720363A2 publication Critical patent/BRPI0720363A2/pt

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
    • C01B25/37—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
    • C01B25/45—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
    • 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
    • H01M4/366—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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • 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
BRPI0720363-2A2A 2006-12-22 2007-11-19 PROCESSO PARA PREPARAR PÓ DE LiMnPO4 CRISTALINO, PÓ DE LiMnPO4 CRISTALINO PARA USO COMO MATERIAL DE ELETRODO EM UMA BATERIA, USO DO MESMO, E MISTURA DE ELETRODO. BRPI0720363A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06292049 2006-12-22
PCT/EP2007/009968 WO2008077447A1 (en) 2006-12-22 2007-11-19 SYNTHESIS OF ELECTROACTIVE CRYSTALLINE NANOMETRIC LiMnPO4 POWDER

Publications (1)

Publication Number Publication Date
BRPI0720363A2 true BRPI0720363A2 (pt) 2013-12-24

Family

ID=37907099

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0720363-2A2A BRPI0720363A2 (pt) 2006-12-22 2007-11-19 PROCESSO PARA PREPARAR PÓ DE LiMnPO4 CRISTALINO, PÓ DE LiMnPO4 CRISTALINO PARA USO COMO MATERIAL DE ELETRODO EM UMA BATERIA, USO DO MESMO, E MISTURA DE ELETRODO.

Country Status (4)

Country Link
US (1) US20090197174A1 (pt)
KR (1) KR101401797B1 (pt)
CN (1) CN101610977B (pt)
BR (1) BRPI0720363A2 (pt)

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JP5510036B2 (ja) * 2009-05-28 2014-06-04 Ｔｄｋ株式会社 活物質、活物質の製造方法及びリチウムイオン二次電池
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EP2630685B1 (en) 2010-10-20 2018-01-17 Council of Scientific & Industrial Research Process for the preparation of high voltage nano composite cathode (4.9v) for lithium ion batteries
US8945498B2 (en) 2011-03-18 2015-02-03 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing lithium-containing composite oxide
US9577261B2 (en) 2011-03-18 2017-02-21 Semiconductor Energy Laboratory Co., Ltd. Lithium ion secondary battery and method for manufacturing the same
CN103443971B (zh) 2011-03-25 2016-06-08 株式会社半导体能源研究所 锂离子二次电池
CN102779995A (zh) * 2011-05-13 2012-11-14 上海空间电源研究所 一种锂电池磷酸系列正极材料
US9249524B2 (en) * 2011-08-31 2016-02-02 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method of composite oxide and manufacturing method of power storage device
US9118077B2 (en) 2011-08-31 2015-08-25 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method of composite oxide and manufacturing method of power storage device
CN102522522A (zh) * 2011-12-02 2012-06-27 苏州冠硕新能源有限公司 一种纳米正极材料以及制备方法
KR101437886B1 (ko) * 2012-10-05 2014-09-05 한국과학기술연구원 리튬이차전지용 캐쏘드 활물질 나노복합체, 그 제조방법 및 이를 포함하는 리튬이차전지
CN105161680B (zh) * 2015-08-03 2018-09-25 山东威能环保电源科技股份有限公司 一种锂电池正极材料磷酸铁锰锂的制备方法
CN105161718B (zh) * 2015-08-03 2018-04-10 山东威能环保电源科技股份有限公司 一种锂电池正极材料磷酸锰锂的制备方法
JP6917161B2 (ja) 2016-03-03 2021-08-11 株式会社半導体エネルギー研究所 リチウムイオン二次電池用の正極活物質、二次電池、電池制御ユニットおよび電子機器

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Also Published As

Publication number Publication date
KR101401797B1 (ko) 2014-05-29
KR20090091217A (ko) 2009-08-26
CN101610977B (zh) 2012-12-19
US20090197174A1 (en) 2009-08-06
CN101610977A (zh) 2009-12-23

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]