Magnetite (Fe3O4)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries

Wong, Stanislaus; Wang, Lei; McBean, Coray; Marschilok, Amy C.; Takeuchi, Kenneth; Takeuchi, Esther S.

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Title: Magnetite (Fe₃O₄)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries

Abstract

A method of synthesizing an electrode material for lithium ion batteries from Fe₃O₄ nanoparticles and multiwalled carbon nanotubes (MWNTs) to yield (Fe₃O₄-NWNTs) composite heterostructures. The method includes linking the Fe₃O₄ nanoparticles and multiwalled carbon nanotubes using a π-π interaction synthesis process to yield the composite heterostructure electrode material. Since Fe₃O₄ has an intermediate voltage, it can be considered an anode (when paired with a higher voltage material) or a cathode (when paired with a lower voltage material).

Inventors:: Wong, Stanislaus; Wang, Lei; McBean, Coray; Marschilok, Amy C.; Takeuchi, Kenneth; Takeuchi, Esther S.

Issue Date:: 2022-05-31

Research Org.:: Stony Brook Univ., NY (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1892998

Patent Number(s):: 11349117

Application Number:: 16/250,838

Assignee:: The Research Foundation of State University of New York (Albany, NY)

Patent Classifications (CPCs):: C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F

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C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B32/174 - Derivatisation

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G49/08 - Ferroso-ferric oxide

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2002/82 - by IR- or Raman-data
C01P2004/04 - obtained by TEM, STEM, STM or AFM
C01P2004/64 - Nanometer sized, i.e. from 1-100 nanometer
C01P2004/80 - Particles consisting of a mixture of two or more inorganic phases

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
H01M2004/021 - {Physical characteristics, e.g. porosity, surface area}
H01M2004/027 - {Negative electrodes}
H01M4/13 - Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators
H01M4/139 - Processes of manufacture
H01M4/364 - {as mixtures}
H01M4/366 - {as layered products}
H01M4/485 - of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
H01M4/523 - {for non-aqueous cells
H01M4/587 - for inserting or intercalating light metals
H01M4/624 - {Electric conductive fillers}
H01M4/625 - {Carbon or graphite}

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:: SC0012673

Resource Type:: Patent

Resource Relation:: Patent File Date: 01/17/2019

Country of Publication:: United States

Language:: English

Citation Formats


                    Wong, Stanislaus, Wang, Lei, McBean, Coray, Marschilok, Amy C., Takeuchi, Kenneth, and Takeuchi, Esther S. Magnetite (Fe3O4)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries.  United States: N. p., 2022. 
        Web.

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                    Wong, Stanislaus, Wang, Lei, McBean, Coray, Marschilok, Amy C., Takeuchi, Kenneth, & Takeuchi, Esther S. Magnetite (Fe3O4)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries.  United States.

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                    Wong, Stanislaus, Wang, Lei, McBean, Coray, Marschilok, Amy C., Takeuchi, Kenneth, and Takeuchi, Esther S. Tue .  
        "Magnetite (Fe3O4)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries".  United States.  https://www.osti.gov/servlets/purl/1892998.

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@article{osti_1892998,

  title        = {Magnetite (Fe3O4)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries},

  author       = {Wong, Stanislaus and Wang, Lei and McBean, Coray and Marschilok, Amy C. and Takeuchi, Kenneth and Takeuchi, Esther S.},

  abstractNote = {A method of synthesizing an electrode material for lithium ion batteries from Fe3O4 nanoparticles and multiwalled carbon nanotubes (MWNTs) to yield (Fe3O4-NWNTs) composite heterostructures. The method includes linking the Fe3O4 nanoparticles and multiwalled carbon nanotubes using a π-π interaction synthesis process to yield the composite heterostructure electrode material. Since Fe3O4 has an intermediate voltage, it can be considered an anode (when paired with a higher voltage material) or a cathode (when paired with a lower voltage material).},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2022},

  month        = {5}

}

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Title: Magnetite (Fe3O4)—multiwalled carbon nanotube composite structures with performance as high rate electrode materials for Li-ion batteries

Abstract

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