Titanate and titania nanostructures and nanostructure assemblies, and methods of making same

Title: Titanate and titania nanostructures and nanostructure assemblies, and methods of making same

Abstract

The invention relates to nanomaterial's and assemblies including, a micrometer-scale spherical aggregate comprising: a plurality of one-dimensional nanostructures comprising titanium and oxygen, wherein the one-dimensional nanostructures radiate from a hollow central core thereby forming a spherical aggregate.

Inventors:: Wong, Stanislaus S.; Mao, Yuanbing

Issue Date:: 2016-06-14

Research Org.:: Brookhaven National Lab. (BNL), Upton, NY (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1257366

Patent Number(s):: 9365432

Application Number:: 13/872,867

Assignee:: THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK (Albany, NY)

Patent Classifications (CPCs):: C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS

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C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/34 - hollow
C01P2002/85 - by XPS, EDX or EDAX data
C01P2004/61 - Micrometer sized, i.e. from 1-100 micrometer

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B6/02 - Hydrides of transition elements

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 C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G23/04 - Oxides

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01D - COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
C01D13/00 - Compounds of sodium or potassium not provided for elsewhere

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S977/773 - Nanoparticle, i.e. structure having three dimensions of 100 nm or less
Y10S977/762 - Nanowire or quantum wire, i.e. axially elongated structure having two dimensions of 100 nm or less
Y10S977/811 - Of specified metal oxide composition, e.g. conducting or semiconducting compositions such as ITO, ZnOx

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B3/0026 - {of one single metal or a rare earth metal

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/04 - obtained by TEM, STEM, STM or AFM

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
B82Y40/00 - Manufacture or treatment of nanostructures

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B6/24 - Hydrides containing at least two metals

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/50 - Agglomerated particles

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G23/003 - {Titanates

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S977/896 - Chemical synthesis, e.g. chemical bonding or breaking

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/13 - Nanotubes
C01P2002/72 - by d-values or two theta-values, e.g. as X-ray diagram

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
Y02E60/32 - Hydrogen storage

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/64 - Nanometer sized, i.e. from 1-100 nanometer

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B3/0031 - {Intermetallic compounds

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/32 - Spheres
C01P2004/03 - obtained by SEM

B - PERFORMING OPERATIONS B32 - LAYERED PRODUCTS B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
B32B18/00 - Layered products essentially comprising ceramics, e.g. refractory products

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/24058 - including grain, strips, or filamentary elements in respective layers or components in angular relation

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G23/005 - {Alkali titanates}

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

B - PERFORMING OPERATIONS B32 - LAYERED PRODUCTS B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
B32B2311/18 - Titanium

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G23/043 - {Titanium sub-oxides}

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/10 - extending in one dimension, e.g. needle-like
C01P2004/62 - Submicrometer sized, i.e. from 0.1-1 micrometer
C01P2002/84 - by UV- or VIS- data

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/5264 - characterised by the diameter of the fibers

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/298 - Physical dimension

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G23/08 - Drying
C01G23/047 - Titanium dioxide

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B35/62259 - {Fibres based on titanium oxide}
C04B2235/404 - Refractory metals

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/16 - Nanowires or nanorods, i.e. solid nanofibres with two nearly equal dimensions between 1-100 nanometer

C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/5284 - Hollow fibers, e.g. nanotubes

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DOE Contract Number:: AC02-98CH10886

Resource Type:: Patent

Resource Relation:: Patent File Date: 2013 Apr 29

Country of Publication:: United States

Language:: English

Subject:: 77 NANOSCIENCE AND NANOTECHNOLOGY; 36 MATERIALS SCIENCE

Citation Formats


                    Wong, Stanislaus S., and Mao, Yuanbing. Titanate and titania nanostructures and nanostructure assemblies, and methods of making same.  United States: N. p., 2016. 
        Web.

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                    Wong, Stanislaus S., & Mao, Yuanbing. Titanate and titania nanostructures and nanostructure assemblies, and methods of making same.  United States.

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                    Wong, Stanislaus S., and Mao, Yuanbing. Tue .  
        "Titanate and titania nanostructures and nanostructure assemblies, and methods of making same".  United States.  https://www.osti.gov/servlets/purl/1257366.

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@article{osti_1257366,

  title        = {Titanate and titania nanostructures and nanostructure assemblies, and methods of making same},

  author       = {Wong, Stanislaus S. and Mao, Yuanbing},

  abstractNote = {The invention relates to nanomaterial's and assemblies including, a micrometer-scale spherical aggregate comprising: a plurality of one-dimensional nanostructures comprising titanium and oxygen, wherein the one-dimensional nanostructures radiate from a hollow central core thereby forming a spherical aggregate.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2016},

  month        = {6}

}

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Works referenced in this record:

The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes
journal, January 2004

Bavykin, Dmitry V.; Parmon, Valentin N.; Lapkin, Alexei A.
Journal of Materials Chemistry, Vol. 14, Issue 22
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TiO₂-B Nanowires
journal, April 2004

Armstrong, A. Robert; Armstrong, Graham; Canales, Jesús
Angewandte Chemie International Edition, Vol. 43, Issue 17, p. 2286-2288
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Cation Exchange Reactions in Ionic Nanocrystals
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Science, Vol. 306, Issue 5698, p. 1009-1012
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Synthesis and Growth Mechanism of Titanate and Titania One-Dimensional Nanostructures Self-Assembled into Hollow Micrometer-Scale Spherical Aggregates
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Mao, Yuanbing; Kanungo, Mandakini; Hemraj-Benny, Tirandai
The Journal of Physical Chemistry B, Vol. 110, Issue 2
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High Purity Anatase TiO ₂ Nanocrystals: Near Room-Temperature Synthesis, Grain Growth Kinetics, and Surface Hydration Chemistry
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Preparing Single-Phase Nanocrystalline Anatase from Amorphous Titania with Particle Sizes Tailored by Temperature
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Syntheses of TiO₂(B) nanowires and TiO₂ anatase nanowires by hydrothermal and post-heat treatments
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Synthesis of Crystal-Axis-Oriented BaTiO ₃ and Anatase Platelike Particles by a Hydrothermal Soft Chemical Process
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Chemistry of Materials, Vol. 13, Issue 2
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The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes
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Bavykin, Dmitry V.; Parmon, Valentin N.; Lapkin, Alexei A.
Journal of Materials Chemistry, Vol. 14, Issue 22
https://doi.org/10.1039/B406378C

Titania Nanotubes Prepared by Chemical Processing
journal, October 1999

Kasuga, T.; Hiramatsu, M.; Hoson, A.
Advanced Materials, Vol. 11, Issue 15, p. 1307-1311
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Structural Features of Titanate Nanotubes/Nanobelts Revealed by Raman, X-ray Absorption Fine Structure and Electron Diffraction Characterizations
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Ma, Renzhi; Fukuda, Katsutoshi; Sasaki, Takayoshi
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Characterization of a New Potassium Titanate, KTiO ₂ (OH) Synthesized via Hydrothermal Method
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Enhanced Catalytic Activity of Hemoglobin in Organic Solvents by Layered Titanate Immobilization
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Wang, Qigang; Gao, Qiuming; Shi, Jianlin
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Similar Records

Title: Titanate and titania nanostructures and nanostructure assemblies, and methods of making same

Abstract

Citation Formats

The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes journal, January 2004

TiO2-B Nanowires journal, April 2004

Cation Exchange Reactions in Ionic Nanocrystals journal, November 2004

Synthesis and Growth Mechanism of Titanate and Titania One-Dimensional Nanostructures Self-Assembled into Hollow Micrometer-Scale Spherical Aggregates journal, January 2006

High Purity Anatase TiO 2 Nanocrystals: Near Room-Temperature Synthesis, Grain Growth Kinetics, and Surface Hydration Chemistry journal, June 2005

Preparing Single-Phase Nanocrystalline Anatase from Amorphous Titania with Particle Sizes Tailored by Temperature journal, February 2001

Syntheses of TiO2(B) nanowires and TiO2 anatase nanowires by hydrothermal and post-heat treatments journal, July 2005

Synthesis of Crystal-Axis-Oriented BaTiO 3 and Anatase Platelike Particles by a Hydrothermal Soft Chemical Process journal, February 2001

The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes journal, January 2004

Titania Nanotubes Prepared by Chemical Processing journal, October 1999

Structural Features of Titanate Nanotubes/Nanobelts Revealed by Raman, X-ray Absorption Fine Structure and Electron Diffraction Characterizations journal, April 2005

Characterization of a New Potassium Titanate, KTiO 2 (OH) Synthesized via Hydrothermal Method journal, January 2002

Enhanced Catalytic Activity of Hemoglobin in Organic Solvents by Layered Titanate Immobilization journal, November 2004

Extreme Changes in the Electrical Resistance of Titania Nanotubes with Hydrogen Exposure journal, April 2003

Strong Room-Temperature Ferromagnetism in Co 2+ -Doped TiO 2 Made from Colloidal Nanocrystals journal, September 2004

Growth and mechanism of titania nanowires journal, June 2003

Photosensitization of ion-exchangeable titanate nanotubes by CdS nanoparticles journal, December 2004

Large Oriented Arrays and Continuous Films of TiO 2 -Based Nanotubes journal, October 2003

Low-temperature preparation of titania nanorods through direct oxidation of titanium with hydrogen peroxide journal, September 2004

The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes
journal, January 2004

TiO₂-B Nanowires
journal, April 2004

Cation Exchange Reactions in Ionic Nanocrystals
journal, November 2004

Synthesis and Growth Mechanism of Titanate and Titania One-Dimensional Nanostructures Self-Assembled into Hollow Micrometer-Scale Spherical Aggregates
journal, January 2006

High Purity Anatase TiO ₂ Nanocrystals: Near Room-Temperature Synthesis, Grain Growth Kinetics, and Surface Hydration Chemistry
journal, June 2005

Preparing Single-Phase Nanocrystalline Anatase from Amorphous Titania with Particle Sizes Tailored by Temperature
journal, February 2001

Syntheses of TiO₂(B) nanowires and TiO₂ anatase nanowires by hydrothermal and post-heat treatments
journal, July 2005

Synthesis of Crystal-Axis-Oriented BaTiO ₃ and Anatase Platelike Particles by a Hydrothermal Soft Chemical Process
journal, February 2001

The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes
journal, January 2004

Titania Nanotubes Prepared by Chemical Processing
journal, October 1999

Structural Features of Titanate Nanotubes/Nanobelts Revealed by Raman, X-ray Absorption Fine Structure and Electron Diffraction Characterizations
journal, April 2005

Characterization of a New Potassium Titanate, KTiO ₂ (OH) Synthesized via Hydrothermal Method
journal, January 2002

Enhanced Catalytic Activity of Hemoglobin in Organic Solvents by Layered Titanate Immobilization
journal, November 2004

Extreme Changes in the Electrical Resistance of Titania Nanotubes with Hydrogen Exposure
journal, April 2003

Strong Room-Temperature Ferromagnetism in Co ²⁺ -Doped TiO ₂ Made from Colloidal Nanocrystals
journal, September 2004

Growth and mechanism of titania nanowires
journal, June 2003

Photosensitization of ion-exchangeable titanate nanotubes by CdS nanoparticles
journal, December 2004

Large Oriented Arrays and Continuous Films of TiO ₂ -Based Nanotubes
journal, October 2003

Low-temperature preparation of titania nanorods through direct oxidation of titanium with hydrogen peroxide
journal, September 2004