BR112023004248A2 - Síntese de fosfato de zircônio e lítio nanoestruturado - Google Patents

Síntese de fosfato de zircônio e lítio nanoestruturado

Info

Publication number
BR112023004248A2
BR112023004248A2 BR112023004248A BR112023004248A BR112023004248A2 BR 112023004248 A2 BR112023004248 A2 BR 112023004248A2 BR 112023004248 A BR112023004248 A BR 112023004248A BR 112023004248 A BR112023004248 A BR 112023004248A BR 112023004248 A2 BR112023004248 A2 BR 112023004248A2
Authority
BR
Brazil
Prior art keywords
lithium
zirconium phosphate
synthesis
nanostructured
phosphate
Prior art date
Application number
BR112023004248A
Other languages
English (en)
Inventor
Takata Ryo
Wiegand Armin
Alff Harald
Schmidt Franz
Esken Daniel
Herzog Marcel
Original Assignee
Evonik Operations Gmbh
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 Evonik Operations Gmbh filed Critical Evonik Operations Gmbh
Publication of BR112023004248A2 publication Critical patent/BR112023004248A2/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
    • C01B25/45—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
    • 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
    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/11—Powder tap density
    • 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
    • C01P2006/12—Surface area
    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Conductive Materials (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Secondary Cells (AREA)

Abstract

SÍNTESE DE FOSFATO DE ZIRCÔNIO E LÍTIO NANOESTRUTURADO. A invenção refere-se a um processo para produção de fosfato de zircônio e lítio por meio de pirólise em spray flamejante usando como precursores carboxilatos de zircônio e lítio contendo 5 a 20 átomos de carbono, um fosfato orgânico e um solvente contendo menos de 10% em peso de água. O fosfato de zircônio e lítio obtido por este processo pode ser usado em baterias de íons de lítio.
BR112023004248A 2020-09-07 2021-03-19 Síntese de fosfato de zircônio e lítio nanoestruturado BR112023004248A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20194824 2020-09-07
PCT/EP2021/057136 WO2021089886A2 (en) 2020-09-07 2021-03-19 Synthesis of nanostructured lithium zirconium phosphate

Publications (1)

Publication Number Publication Date
BR112023004248A2 true BR112023004248A2 (pt) 2023-04-04

Family

ID=72422134

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023004248A BR112023004248A2 (pt) 2020-09-07 2021-03-19 Síntese de fosfato de zircônio e lítio nanoestruturado

Country Status (10)

Country Link
US (1) US20230357012A1 (pt)
EP (1) EP4211077A2 (pt)
JP (1) JP2023540913A (pt)
KR (1) KR20230062606A (pt)
CN (1) CN116057008A (pt)
BR (1) BR112023004248A2 (pt)
IL (1) IL301069A (pt)
MX (1) MX2023002597A (pt)
TW (1) TW202210412A (pt)
WO (1) WO2021089886A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024008556A1 (en) 2022-07-07 2024-01-11 Evonik Operations Gmbh Synthesis of nanostructured zirconium phosphate
CN117039134B (zh) * 2023-09-08 2024-06-07 江苏大学 一种无机氯化物固态电解质、其制备方法及应用和锂电池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1626929B1 (en) * 2003-05-20 2019-02-20 ETH Zürich, ETH Transfer Metal delivery system for nanoparticle manufacture
WO2007004590A1 (ja) 2005-07-01 2007-01-11 National Institute For Materials Science 全固体リチウム電池
CN103347812A (zh) 2011-02-02 2013-10-09 古河电气工业株式会社 微粒混合物、正极活性物质材料、正极、二次电池以及它们的制造方法
US8821771B2 (en) * 2012-09-26 2014-09-02 Corning Incorporated Flame spray pyrolysis method for forming nanoscale lithium metal phosphate powders
WO2015173114A1 (de) 2014-05-16 2015-11-19 Evonik Degussa Gmbh Verfahren zur herstellung von lithium, lanthan und zirkon enthaltender mischoxidpulver
CN109888208A (zh) * 2019-01-25 2019-06-14 高点(深圳)科技有限公司 锂离子电池正极材料及其制法和应用

Also Published As

Publication number Publication date
CN116057008A (zh) 2023-05-02
MX2023002597A (es) 2023-03-16
EP4211077A2 (en) 2023-07-19
KR20230062606A (ko) 2023-05-09
US20230357012A1 (en) 2023-11-09
WO2021089886A2 (en) 2021-05-14
TW202210412A (zh) 2022-03-16
JP2023540913A (ja) 2023-09-27
IL301069A (en) 2023-05-01
WO2021089886A3 (en) 2021-07-08

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