Protective coatings for lithium anodes

Title: Protective coatings for lithium anodes

Abstract

A hybrid protective coating includes an inorganic component and an organic component such that the inorganic component includes at least one of a metal oxide, a metal fluoride, or combination thereof, and the organic component includes at least one metalcone.

Inventors:: Elam, Jeffrey W.; Chen, Lin

Issue Date:: 2020-02-04

Research Org.:: Argonne National Lab. (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1632532

Patent Number(s):: 10553874

Application Number:: 15/669,771

Assignee:: UChicago Argonne, LLC (Chicago, IL)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05D - PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL

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

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B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05D - PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B05D7/56 - {Three layers or more}

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

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M10/4235 - {Safety or regulating additives or arrangements in electrodes, separators or electrolyte
H01M4/134 - Electrodes based on metals, Si or alloys

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C16/22 - characterised by the deposition of inorganic material, other than metallic material
C23C16/40 - Oxides
C23C16/45527 - {characterized by the ALD cycle, e.g. different flows or temperatures during half-reactions, unusual pulsing sequence, use of precursor mixtures or auxiliary reactants or activations}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M2004/027 - {Negative electrodes}
H01M4/1395 - of electrodes based on metals, Si or alloys

B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05D - PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B05D7/50 - {Multilayers}

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C16/403 - {of aluminium, magnesium or beryllium}
C23C16/30 - Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
C23C16/45553 - {characterized by the use of precursors specially adapted for ALD}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/628 - {Inhibitors, e.g. gassing inhibitors, corrosion inhibitors}
H01M4/366 - {as layered products}
H01M4/382 - {Lithium
H01M4/0423 - {Physical vapour deposition}

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DOE Contract Number:: AC02-06CH11357

Resource Type:: Patent

Resource Relation:: Patent File Date: 08/04/2017

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Elam, Jeffrey W., and Chen, Lin. Protective coatings for lithium anodes.  United States: N. p., 2020. 
        Web.

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                    Elam, Jeffrey W., & Chen, Lin. Protective coatings for lithium anodes.  United States.

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                    Elam, Jeffrey W., and Chen, Lin. Tue .  
        "Protective coatings for lithium anodes".  United States.  https://www.osti.gov/servlets/purl/1632532.

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@article{osti_1632532,

  title        = {Protective coatings for lithium anodes},

  author       = {Elam, Jeffrey W. and Chen, Lin},

  abstractNote = {A hybrid protective coating includes an inorganic component and an organic component such that the inorganic component includes at least one of a metal oxide, a metal fluoride, or combination thereof, and the organic component includes at least one metalcone.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {2}

}

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Works referenced in this record:

Metal oxide coated positive electrode materials for lithium-based batteries
patent, September 2013

Karthikeyan, Deepak Kumaar; Venkatachalam, Subramanian; Lopez, Herman A.
US Patent Document 8,535,832
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=8535832

Chalcogenide battery
patent, February 1977

Whittingham, M. Stanley
US Patent Document 4,009,052
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4009052

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Similar Records

Title: Protective coatings for lithium anodes

Abstract

Citation Formats

Metal oxide coated positive electrode materials for lithium-based batteries patent, September 2013

Chalcogenide battery patent, February 1977

Metal oxide coated positive electrode materials for lithium-based batteries
patent, September 2013

Chalcogenide battery
patent, February 1977