Surface stabilized electrodes for lithium batteries

Thackeray, Michael M.; Kang, Sun -Ho; Johnson, Christopher S.

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Title: Surface stabilized electrodes for lithium batteries

Abstract

An uncycled, preconditioned positive metal-oxide or lithium-metal-oxide electrode for a non-aqueous lithium electrochemical cell, the electrode being preconditioned in an aqueous or a non-aqueous solution containing stabilizing cations and anions that are etched into the electrode surface to form a protective layer. Methods of preconditioning the electrodes are disclosed as are electrochemical cells and batteries containing the electrodes.

Inventors:: Thackeray, Michael M.; Kang, Sun -Ho; Johnson, Christopher S.

Issue Date:: 2012-04-03

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

Sponsoring Org.:: USDOE

OSTI Identifier:: 1531729

Patent Number(s):: 8148011

Application Number:: 11/809,133

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

Patent Classifications (CPCs):: C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS

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C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G45/125 - {of the type[MnO3]n-, e.g. Li2MnO3, Li2[MxMn1-xO3],
C01G51/50 - {of the type [MnO2]n- , e.g. Li
C01G53/50 - {of the type [MnO2]n- , e.g. Li

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2002/32 - spinel-type
C01P2002/72 - by d-values or two theta-values, e.g. as X-ray diagram
C01P2004/80 - Particles consisting of a mixture of two or more inorganic phases
C01P2006/40 - Electric properties

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
H01M10/0567 - characterised by the additives
H01M4/131 - Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
H01M4/1391 - of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
H01M4/364 - {as mixtures}
H01M4/485 - of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
H01M4/505 - of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
H01M4/525 - of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy

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

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T10/70 - Energy storage for electromobility

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DOE Contract Number:: AC02-06CH11357; W-31-109-ENG-38

Resource Type:: Patent

Resource Relation:: Patent File Date: 2007-05-30

Country of Publication:: United States

Language:: English

Citation Formats


                    Thackeray, Michael M., Kang, Sun -Ho, and Johnson, Christopher S. Surface stabilized electrodes for lithium batteries.  United States: N. p., 2012. 
        Web.

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                    Thackeray, Michael M., Kang, Sun -Ho, & Johnson, Christopher S. Surface stabilized electrodes for lithium batteries.  United States.

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                    Thackeray, Michael M., Kang, Sun -Ho, and Johnson, Christopher S. Tue .  
        "Surface stabilized electrodes for lithium batteries".  United States.  https://www.osti.gov/servlets/purl/1531729.

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@article{osti_1531729,

  title        = {Surface stabilized electrodes for lithium batteries},

  author       = {Thackeray, Michael M. and Kang, Sun -Ho and Johnson, Christopher S.},

  abstractNote = {An uncycled, preconditioned positive metal-oxide or lithium-metal-oxide electrode for a non-aqueous lithium electrochemical cell, the electrode being preconditioned in an aqueous or a non-aqueous solution containing stabilizing cations and anions that are etched into the electrode surface to form a protective layer. Methods of preconditioning the electrodes are disclosed as are electrochemical cells and batteries containing the electrodes.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2012},

  month        = {4}

}

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Works referenced in this record:

Optimization of Insertion Compounds Such as LiMn₂O₄ for Li-Ion Batteries
journal, November 2002

Amatucci, G.; Tarascon, J.-M.
Journal of The Electrochemical Society, Vol. 149, Issue 12, p. K31-K46
https://doi.org/10.1149/1.1516778

High-Performance ZrO₂-Coated LiNiO₂ Cathode Material
journal, January 2001

Cho, Jaephil; Kim, Tae-Joon; Kim, Yong Jeong
Electrochemical and Solid-State Letters, Vol. 4, Issue 10, p. A159-A161
https://doi.org/10.1149/1.1398556

Advances in manganese-oxide ‘composite’ electrodes for lithium-ion batteries
journal, March 2005

Thackeray, Michael M.; Johnson, Christopher S.; Vaughey, John T.
Journal of Materials Chemistry, Vol. 15, Issue 23, p. 2257-2267
https://doi.org/10.1039/b417616m

Lithium metal oxide electrodes for lithium cells and batteries
patent, January 2004

Thackeray, Michael M.; Johnson, Christopher S.; Amine, Khalil
US Patent Document 6,680,143
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6680143

Lithium metal oxide electrodes for lithium batteries
patent, January 2008

Thackeray, Michael M.; Kim, Jeom-Soo; Johnson, Christopher S.
US Patent Document 7,314,682
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7314682

Positive active material for rechargeable lithium battery and method of preparing same
patent-application, November 2006

Kweon, Ho-Jin; Suh, Joon-Won
US Patent Application 11/438269; 20060246352
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060246352

Improved capacity retention in rechargeable 4 V lithium/lithium-manganese oxide (spinel) cells
journal, April 1994

Gummow, R. J.; de Kock, A.; Thackeray, M. M.
Solid State Ionics, Vol. 69, Issue 1, p. 59-67
https://doi.org/10.1016/0167-2738(94)90450-2

ChemInform Abstract: Novel LiCoO2 Cathode Material with Al2O3 Coating for a Li Ion Cell.
journal, March 2001

Cho, Jaephil; Kim, Yong Jeong; Park, Byungwoo
ChemInform, Vol. 32, Issue 12
https://doi.org/10.1002/chin.200112011

Effect of a ZrO₂ Coating on the Structure and Electrochemistry of Li_xCoO₂ When Cycled to 4.5 V
journal, January 2002

Chen, Zhaohui; Dahn, J. R.
Electrochemical and Solid-State Letters, Vol. 5, Issue 10, p. A213-A216
https://doi.org/10.1149/1.1503202

Lithium metal oxide electrodes for lithium batteries
patent-application, August 2006

Thackeray, Michael M.; Johnson, Christopher S.; Amine, Khalil
US Patent Application 11/378145; 20060188781
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060188781

Superior Capacity Retention Spinel Oxyfluoride Cathodes for Lithium-Ion Batteries
journal, March 2006

Choi, W.; Manthiram, A.
Electrochemical and Solid-State Letters, Vol. 9, Issue 5, p. A245-A248
https://doi.org/10.1149/1.2186022

The Electrochemical Stability of Spinel Electrodes Coated with ZrO₂, Al₂O₃, and SiO₂ from Colloidal Suspensions
journal, January 2004

Kim, J.-S.; Johnson, C. S.; Vaughey, J. T.
Journal of The Electrochemical Society, Vol. 151, Issue 10, p. A1755-A1761
https://doi.org/10.1149/1.1793713

Works referencing / citing this record:

Cathode active materials having improved particle morphologies
patent, September 2018

Dai, Hongli; Wu, Huiming; Wang, Dapeng
US Patent Document 10,084,187
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/10084187

Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications
patent, October 2017

Johnson, Paige L.; Neff, Jonathan G.
US Patent Document 9,786,910
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9786910

Method of manufacturing composite positive active material, composite positive active material manufactured thereby, and positive electrode and lithium battery including the composite positive active material
patent, March 2018

Song, Jay-Hyok; Kapylou, Andrei; Park, Jun Seok
US Patent Document 9,912,006
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9912006

Cathode active materials for lithium-ion batteries
patent, November 2018

Wu, Huiming; Dai, Hongli; Wang, Dapeng
US Patent Document 10,141,572
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/10141572

Cathode active materials for lithium-ion batteries
patent, December 2018

Wu, Huiming; Dai, Hongli; Wang, Dapeng
US Patent Document 10,164,256
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/10164256

High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries
patent, July 2017

Dai, Hongli; Johnson, Christopher S.; Wu, Huiming
US Patent Document 9,716,265
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9716265

High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries
patent, November 2018

Dai, Hongli; Johnson, Christopher S.; Wu, Huiming
US Patent Document 10,128,494
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/10128494

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Similar Records

Title: Surface stabilized electrodes for lithium batteries

Abstract

Citation Formats

Optimization of Insertion Compounds Such as LiMn2O4 for Li-Ion Batteries journal, November 2002

High-Performance ZrO2-Coated LiNiO2 Cathode Material journal, January 2001

Advances in manganese-oxide ‘composite’ electrodes for lithium-ion batteries journal, March 2005

Lithium metal oxide electrodes for lithium cells and batteries patent, January 2004

Lithium metal oxide electrodes for lithium batteries patent, January 2008

Positive active material for rechargeable lithium battery and method of preparing same patent-application, November 2006

Improved capacity retention in rechargeable 4 V lithium/lithium-manganese oxide (spinel) cells journal, April 1994

ChemInform Abstract: Novel LiCoO2 Cathode Material with Al2O3 Coating for a Li Ion Cell. journal, March 2001

Effect of a ZrO2 Coating on the Structure and Electrochemistry of LixCoO2 When Cycled to 4.5 V journal, January 2002

Lithium metal oxide electrodes for lithium batteries patent-application, August 2006

Superior Capacity Retention Spinel Oxyfluoride Cathodes for Lithium-Ion Batteries journal, March 2006

The Electrochemical Stability of Spinel Electrodes Coated with ZrO2, Al2O3, and SiO2 from Colloidal Suspensions journal, January 2004

Cathode active materials having improved particle morphologies patent, September 2018

Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications patent, October 2017

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High-Performance ZrO₂-Coated LiNiO₂ Cathode Material
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Improved capacity retention in rechargeable 4 V lithium/lithium-manganese oxide (spinel) cells
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ChemInform Abstract: Novel LiCoO2 Cathode Material with Al2O3 Coating for a Li Ion Cell.
journal, March 2001

Effect of a ZrO₂ Coating on the Structure and Electrochemistry of Li_xCoO₂ When Cycled to 4.5 V
journal, January 2002

Lithium metal oxide electrodes for lithium batteries
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Superior Capacity Retention Spinel Oxyfluoride Cathodes for Lithium-Ion Batteries
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The Electrochemical Stability of Spinel Electrodes Coated with ZrO₂, Al₂O₃, and SiO₂ from Colloidal Suspensions
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Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications
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