High energy cathode material

Li, Bin; Caldwell, Marissa; Tong, Wei; Kaye, Steven; Bhat, Vinay

Title: High energy cathode material

Abstract

A composition for use in a battery electrode comprising a compound including lithium, manganese, nickel, and oxygen. The composition is characterized by a powder X-ray diffraction pattern having peaks including 18.6.+-.0.2, 35.0.+-.0.2, 36.4.+-.0.2, 37.7.+-.0.2, 42.1.+-.0.2, and 44.5.+-.0.2 degrees 2.theta. as measured using Cu K.sub..alpha. radiation.

Inventors:: Li, Bin; Caldwell, Marissa; Tong, Wei; Kaye, Steven; Bhat, Vinay

Issue Date:: 2015-09-01

Research Org.:: Wildcat Discovery Technologies, Inc., San Diego, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1213429

Patent Number(s):: 9123959

Application Number:: 14/176,704

Assignee:: Wildcat Discovery Technologies, Inc. (San Diego, CA)

Patent Classifications (CPCs):: 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

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

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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

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
C01P2002/32 - spinel-type

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/505 - of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G45/1235 - {of the type [Mn2O4]2-, e.g. Li2Mn2O4, Li2[MxMn2-x]O4}

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DOE Contract Number:: FE0005382

Resource Type:: Patent

Resource Relation:: Patent File Date: 2014 Feb 10

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE

Citation Formats


                    Li, Bin, Caldwell, Marissa, Tong, Wei, Kaye, Steven, and Bhat, Vinay. High energy cathode material.  United States: N. p., 2015. 
        Web.

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                    Li, Bin, Caldwell, Marissa, Tong, Wei, Kaye, Steven, & Bhat, Vinay. High energy cathode material.  United States.

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                    Li, Bin, Caldwell, Marissa, Tong, Wei, Kaye, Steven, and Bhat, Vinay. Tue .  
        "High energy cathode material".  United States.  https://www.osti.gov/servlets/purl/1213429.

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@article{osti_1213429,

  title        = {High energy cathode material},

  author       = {Li, Bin and Caldwell, Marissa and Tong, Wei and Kaye, Steven and Bhat, Vinay},

  abstractNote = {A composition for use in a battery electrode comprising a compound including lithium, manganese, nickel, and oxygen. The composition is characterized by a powder X-ray diffraction pattern having peaks including 18.6.+-.0.2, 35.0.+-.0.2, 36.4.+-.0.2, 37.7.+-.0.2, 42.1.+-.0.2, and 44.5.+-.0.2 degrees 2.theta. as measured using Cu K.sub..alpha. radiation.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2015},

  month        = {9}

}

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Works referenced in this record:

Effects of heteroatoms on electrochemical performance of electrode materials for lithium ion batteries
journal, August 2002

Wu, Y. P.; Rahm, Elke; Holze, Rudolf
Electrochimica Acta, Vol. 47, Issue 21, p. 3491-3507
https://doi.org/10.1016/S0013-4686(02)00317-1

A New Three‐Volt Spinel Li_1 + xMn_1.5Ni_0.5 O ₄ for Secondary Lithium Batteries
journal, January 1996

Amine, K.; Tukamoto, H.; Yasuda, H.
Journal of The Electrochemical Society, Vol. 143, Issue 5, p. 1607-1613
https://doi.org/10.1149/1.1836686

Composite ‘Layered-Layered-Spinel’ Cathode Structures for Lithium-Ion Batteries
journal, November 2012

Kim, Donghan; Sandi, Giselle; Croy, Jason R.
Journal of The Electrochemical Society, Vol. 160, Issue 1, p. A31-A38
https://doi.org/10.1149/2.049301jes

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Title: High energy cathode material

Abstract

Citation Formats

Effects of heteroatoms on electrochemical performance of electrode materials for lithium ion batteries journal, August 2002

A New Three‐Volt Spinel Li1 + xMn1.5Ni0.5 O 4 for Secondary Lithium Batteries journal, January 1996

Composite ‘Layered-Layered-Spinel’ Cathode Structures for Lithium-Ion Batteries journal, November 2012

Effects of heteroatoms on electrochemical performance of electrode materials for lithium ion batteries
journal, August 2002

A New Three‐Volt Spinel Li_1 + xMn_1.5Ni_0.5 O ₄ for Secondary Lithium Batteries
journal, January 1996

Composite ‘Layered-Layered-Spinel’ Cathode Structures for Lithium-Ion Batteries
journal, November 2012