Solid lithium ion conducting electrolytes and methods of preparation

Title: Solid lithium ion conducting electrolytes and methods of preparation

Abstract

A composition comprised of nanoparticles of lithium ion conducting solid oxide material, wherein the solid oxide material is comprised of lithium ions, and at least one type of metal ion selected from pentavalent metal ions and trivalent lanthanide metal ions. Solution methods useful for synthesizing these solid oxide materials, as well as precursor solutions and components thereof, are also described. The solid oxide materials are incorporated as electrolytes into lithium ion batteries.

Inventors:: Narula, Chaitanya K.; Daniel, Claus

Issue Date:: 2015-11-19

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1226229

Patent Number(s):: 9190697

Application Number:: 13/886,542

Assignee:: UT-BATTELLE, LLC

Patent Classifications (CPCs):: H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA

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H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
H01B1/08 - oxides

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/3203 - Lithium oxide or oxide-forming salts thereof

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M10/0562 - Solid materials

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2006/40 - Electric properties
C01P2002/72 - by d-values or two theta-values, e.g. as X-ray diagram

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
B82Y30/00 - Nanotechnology for materials or surface science, e.g. nanocomposites

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/3251 - Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P70/50 - Manufacturing or production processes characterised by the final manufactured product

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/3201 - Alkali metal oxides or oxide-forming salts thereof

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B35/6264 - {Mixing media, e.g. organic solvents}
C04B2235/5454 - nanometer sized, i.e. below 100 nm

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G33/00 - Compounds of niobium

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/3286 - Gallium oxides, gallates, indium oxides, indates, thallium oxides, thallates or oxide forming salts thereof, e.g. zinc gallate
C04B35/495 - based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G33/006 - {Compounds containing, besides niobium, two or more other elements, with the exception of oxygen or hydrogen}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M2300/0071 - Oxides

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/441 - Alkoxides, e.g. methoxide, tert-butoxide
C04B2235/3227 - Lanthanum oxide or oxide-forming salts thereof

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M10/052 - Li-accumulators

Y - NEW / CROSS SECTIONAL TECHNOLOGIES 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
Y02E60/10 - Energy storage

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DOE Contract Number:: AC05-00OR22725

Resource Type:: Patent

Resource Relation:: Patent File Date: 2013 May 03

Country of Publication:: United States

Language:: English

Subject:: 30 DIRECT ENERGY CONVERSION

Citation Formats


                    Narula, Chaitanya K., and Daniel, Claus. Solid lithium ion conducting electrolytes and methods of preparation.  United States: N. p., 2015. 
        Web.

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                    Narula, Chaitanya K., & Daniel, Claus. Solid lithium ion conducting electrolytes and methods of preparation.  United States.

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                    Narula, Chaitanya K., and Daniel, Claus. Thu .  
        "Solid lithium ion conducting electrolytes and methods of preparation".  United States.  https://www.osti.gov/servlets/purl/1226229.

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@article{osti_1226229,

  title        = {Solid lithium ion conducting electrolytes and methods of preparation},

  author       = {Narula, Chaitanya K. and Daniel, Claus},

  abstractNote = {A composition comprised of nanoparticles of lithium ion conducting solid oxide material, wherein the solid oxide material is comprised of lithium ions, and at least one type of metal ion selected from pentavalent metal ions and trivalent lanthanide metal ions. Solution methods useful for synthesizing these solid oxide materials, as well as precursor solutions and components thereof, are also described. The solid oxide materials are incorporated as electrolytes into lithium ion batteries.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2015},

  month        = {11}

}

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Works referenced in this record:

Structure and lithium ion conductivity of garnet-like Li₅La₃Sb₂O₁₂ and Li₆SrLa₂Sb₂O₁₂
journal, October 2008

Murugan, Ramaswamy; Weppner, Werner; Schmid-Beurmann, Peter
Materials Research Bulletin, Vol. 43, Issue 10, p. 2579-2591
https://doi.org/10.1016/j.materresbull.2007.10.035

Effect of lithium ion content on the lithium ion conductivity of the garnet-like structure Li5+xBaLa2Ta2O11.5+0.5x (x = 0–2)
journal, April 2008

Murugan, R.; Thangadurai, V.; Weppner, W.
Applied Physics A, Vol. 91, Issue 4
https://doi.org/10.1007/s00339-008-4494-2

Crystal Structure Revision and Identification of Li ⁺ -Ion Migration Pathways in the Garnet-like Li ₅ La ₃ M ₂ O ₁₂ (M = Nb, Ta) Oxides
journal, August 2004

Thangadurai, Venkataraman; Adams, Stefan; Weppner, Werner
Chemistry of Materials, Vol. 16, Issue 16
https://doi.org/10.1021/cm031176d

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Title: Solid lithium ion conducting electrolytes and methods of preparation

Abstract

Citation Formats

Structure and lithium ion conductivity of garnet-like Li5La3Sb2O12 and Li6SrLa2Sb2O12 journal, October 2008

Effect of lithium ion content on the lithium ion conductivity of the garnet-like structure Li5+xBaLa2Ta2O11.5+0.5x (x = 0–2) journal, April 2008

Crystal Structure Revision and Identification of Li + -Ion Migration Pathways in the Garnet-like Li 5 La 3 M 2 O 12 (M = Nb, Ta) Oxides journal, August 2004

Structure and lithium ion conductivity of garnet-like Li₅La₃Sb₂O₁₂ and Li₆SrLa₂Sb₂O₁₂
journal, October 2008

Effect of lithium ion content on the lithium ion conductivity of the garnet-like structure Li5+xBaLa2Ta2O11.5+0.5x (x = 0–2)
journal, April 2008

Crystal Structure Revision and Identification of Li ⁺ -Ion Migration Pathways in the Garnet-like Li ₅ La ₃ M ₂ O ₁₂ (M = Nb, Ta) Oxides
journal, August 2004