Functionalized boron nitride nanotubes

Sainsbury, Toby; Ikuno, Takashi; Zettl, Alexander K

Advanced Search OptionsAdvanced Search queries use a traditional Term Search. For more info, see our FAQ.

All Fields:

Patent Title:

Abstract:

Assignee:

Inventor(s):

Patent Number:

Patent Classification (CPC):

All Classifications
A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
B99 - subject matter not otherwise provided for in this section
C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
C21 - metallurgy of iron
C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
C99 - subject matter not otherwise provided for in this section
D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
D99 - subject matter not otherwise provided for in this section
E - fixed constructions
E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
E99 - subject matter not otherwise provided for in this section
F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
G99 - subject matter not otherwise provided for in this section
H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
Y - new / cross sectional technologies
Y02 - technologies or applications for mitigation or adaptation against climate change
Y04 - information or communication technologies having an impact on other technology areas
Y10 - technical subjects covered by former uspc

More Options ...

Title: Functionalized boron nitride nanotubes

Abstract

A plasma treatment has been used to modify the surface of BNNTs. In one example, the surface of the BNNT has been modified using ammonia plasma to include amine functional groups. Amine functionalization allows BNNTs to be soluble in chloroform, which had not been possible previously. Further functionalization of amine-functionalized BNNTs with thiol-terminated organic molecules has also been demonstrated. Gold nanoparticles have been self-assembled at the surface of both amine- and thiol-functionalized boron nitride Nanotubes (BNNTs) in solution. This approach constitutes a basis for the preparation of highly functionalized BNNTs and for their utilization as nanoscale templates for assembly and integration with other nanoscale materials.

Inventors:: Sainsbury, Toby; Ikuno, Takashi; Zettl, Alexander K

Issue Date:: 2014-04-22

Research Org.:: Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1129390

Patent Number(s):: 8703023

Application Number:: 13/527,369

Assignee:: The Regents of the University of California (Oakland, CA)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

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

Show more

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 C01B - NON-METALLIC ELEMENTS
C01B21/064 - with boron
C01B21/0648 - {After-treatment, e.g. grinding, purification

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
C01P2002/85 - by XPS, EDX or EDAX data
C01P2004/03 - obtained by SEM
C01P2004/04 - obtained by TEM, STEM, STM or AFM
C01P2004/13 - Nanotubes
C01P2006/22 - Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Show less

DOE Contract Number:: AC02-05CH11231

Resource Type:: Patent

Resource Relation:: Patent File Date: 2012 Jun 19

Country of Publication:: United States

Language:: English

Subject:: 77 NANOSCIENCE AND NANOTECHNOLOGY

Citation Formats


                    Sainsbury, Toby, Ikuno, Takashi, and Zettl, Alexander K. Functionalized boron nitride nanotubes.  United States: N. p., 2014. 
        Web.

Copy to clipboard


                    Sainsbury, Toby, Ikuno, Takashi, & Zettl, Alexander K. Functionalized boron nitride nanotubes.  United States.

Copy to clipboard


                    Sainsbury, Toby, Ikuno, Takashi, and Zettl, Alexander K. Tue .  
        "Functionalized boron nitride nanotubes".  United States.  https://www.osti.gov/servlets/purl/1129390.

Copy to clipboard


                    
@article{osti_1129390,

  title        = {Functionalized boron nitride nanotubes},

  author       = {Sainsbury, Toby and Ikuno, Takashi and Zettl, Alexander K},

  abstractNote = {A plasma treatment has been used to modify the surface of BNNTs. In one example, the surface of the BNNT has been modified using ammonia plasma to include amine functional groups. Amine functionalization allows BNNTs to be soluble in chloroform, which had not been possible previously. Further functionalization of amine-functionalized BNNTs with thiol-terminated organic molecules has also been demonstrated. Gold nanoparticles have been self-assembled at the surface of both amine- and thiol-functionalized boron nitride Nanotubes (BNNTs) in solution. This approach constitutes a basis for the preparation of highly functionalized BNNTs and for their utilization as nanoscale templates for assembly and integration with other nanoscale materials.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2014},

  month        = {4}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Structures with high number density of carbon nanotubes and 3-dimensional distribution
patent, December 2002

Chen, Zheng; Tzeng, Yonhua
US Patent Document 6,495,258
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6495258

Ureter drainage device
patent, January 2004

Haacke, Claus; Fuchs, Juergen
US Patent Document 6,676,651
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6676651

Laterally substituted curable liquid crystals
patent, January 2004

Buchecker, Richard; Lukac, Teodor; Benecke, Carsten
US Patent Document 6,676,851
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6676851

Carbon nanotube-nanocrystal heterostructures and methods of making the same
patent, April 2005

Wong, Stanislaus S.; Banerjee, Sarbajit
US Patent Document 6,875,274
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6875274

Diamond/diamond-like carbon coated nanotube structures for efficient electron field emission
patent, April 2005

Dimitrijevic, Steven; Withers, James C.; Loutfy, Raouf O.
US Patent Document 6,882,094
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6882094

Thiazolyl amide derivatives
patent, September 2006

Fischer, Rüdiger; Kleymann, Gerald; Betz, Ulrich
US Patent Document 7,105,553
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7105553

Plasma-treated carbon fibrils and method of making same
patent-application, January 2005

Fischer, Alan; Hoch, Robert
US Patent Application 10/910927; 20050008561
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050008561

Propanamine derivatives as serotonin and norepinephrine reuptake inhibitors
patent-application, March 2006

Boulet, Serge Louis; Filla, Sandra Ann; Gallagher, Peter Thaddeus
US Patent Application 10/532765; 20060058360
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060058360

Phase transfer of nanoparticles
patent-application, April 2006

Caruso, Frank; Gittins, David
US Patent Application 10/432942; 20060084705
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060084705

Methods of oxidizing multiwalled carbon nanotubes
patent-application, October 2006

Niu, Chunming; Moy, David; Chishti, Asif
US Patent Application 11/271422; 20060239891
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060239891

Novel composition
patent-application, November 2006

Wang, Xingwu; Greenwald, Howard J.; Weiner, Michael L.
US Patent Application 11/120719; 20060249705
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060249705

Low Temperature Growth of Boron Nitride Nanotubes on Substrates
journal, December 2005

Wang, Jiesheng; Kayastha, Vijaya K.; Yap, Yoke Khin
Nano Letters, Vol. 5, Issue 12
https://doi.org/10.1021/nl051859n

Covalent Functionalization: Towards Soluble Multiwalled Boron Nitride Nanotubes
journal, December 2005

Zhi, Chunyi; Bando, Yoshio; Tang, Chengchun
Angewandte Chemie International Edition, Vol. 44, Issue 48, p. 7932-7935
https://doi.org/10.1002/anie.200502846

Mass-production of boron nitride double-wall nanotubes and nanococoons
journal, January 2000

Cumings, John; Zettl, A.
Chemical Physics Letters, Vol. 316, Issue 3-4, p. 211-216
https://doi.org/10.1016/S0009-2614(99)01277-4

Directly observed covalent coupling of quantum dots to single-wall carbon nanotubesElectronic supplementary information (ESI) available: TEM image of SWNTs decorated with silver colloids, and energy dispersive X-ray (EDX) spectrum. See http://www.rsc.org/suppdata/cc/b1/b110690b/
journal, February 2002

Azamian, Bobak R.; Coleman, Karl S.; Davis, Jason J.
Chemical Communications, Issue 4
https://doi.org/10.1039/b110690b

Hydrophobic Anchoring of Monolayer-Protected Gold Nanoclusters to Carbon Nanotubes
journal, March 2003

Ellis, A. V.; Vijayamohanan, K.; Goswami, R.
Nano Letters, Vol. 3, Issue 3
https://doi.org/10.1021/nl025824o

Amine-functionalized boron nitride nanotubes
journal, June 2007

Ikuno, T.; Sainsbury, T.; Okawa, D.
Solid State Communications, Vol. 142, Issue 11, p. 643-646
https://doi.org/10.1016/j.ssc.2007.04.010

Self-Assembly of Gold Nanoparticles at the Surface of Amine- and Thiol-Functionalized Boron Nitride Nanotubes
journal, September 2007

Sainsbury, Toby; Ikuno, Takashi; Okawa, David
The Journal of Physical Chemistry C, Vol. 111, Issue 35, p. 12992-12999
https://doi.org/10.1021/jp072958n

Chemical Functionalization of Boron−Nitride Nanotubes with NH₃ and Amino Functional Groups
journal, August 2006

Wu, Xiaojun; An, Wei; Zeng, Xiao Cheng
Journal of the American Chemical Society, Vol. 128, Issue 36
https://doi.org/10.1021/ja063653+

Packing C60 in Boron Nitride Nanotubes
journal, April 2003

Mickelson, W.
Science, Vol. 300, Issue 5618
https://doi.org/10.1126/science.1082346

Solubilization of boron nitride nanotubes
journal, January 2005

Xie, Su-Yuan; Wang, Wei; Fernando, K. A. Shiral
Chemical Communications, Issue 29
https://doi.org/10.1039/b505330g

Perfectly Dissolved Boron Nitride Nanotubes Due to Polymer Wrapping
journal, November 2005

Zhi, Chunyi; Bando, Yoshio; Tang, Chengchun
Journal of the American Chemical Society, Vol. 127, Issue 46
https://doi.org/10.1021/ja053917c

Similar Records in DOE Patents and OSTI.GOV collections:

High temperature Li-ion battery cells utilizing boron nitride aerogels and boron nitride nanotubes

Patent Ergen, Onur; Zettl, Alexander K.

This disclosure provides systems, methods, and apparatus related to Li-ion batteries. In one aspect an electrolyte structure for use in a battery comprises an electrolyte and an interconnected boron nitride structure disposed in the electrolyte.
Full Text Available
High temperature Li-ion battery cells utilizing boron nitride aerogels and boron nitride nanotubes

Patent Ergen, Onur; Zettl, Alexander K.

This disclosure provides systems, methods, and apparatus related to Li-ion batteries. In one aspect an electrolyte structure for use in a battery comprises an electrolyte and an interconnected boron nitride structure disposed in the electrolyte.
Full Text Available
Method and device to synthesize boron nitride nanotubes and related nanoparticles

Patent Zettl, Alexander K.

Methods and apparatus for producing chemical nanostructures having multiple elements, such as boron and nitride, e.g. boron nitride nanotubes, are disclosed. The method comprises creating a plasma jet, or plume, such as by an arc discharge. The plasma plume is elongated and has a temperature gradient along its length. It extends along its length into a port connector area having ports for introduction of feed materials. The feed materials include the multiple elements, which are introduced separately as fluids or powders at multiple ports along the length of the plasma plume, said ports entering the plasma plume at different temperatures.more » « less
Full Text Available
Magnesium doping of boron nitride nanotubes

Patent Legg, Robert; Jordan, Kevin

A method to fabricate boron nitride nanotubes incorporating magnesium diboride in their structure. In a first embodiment, magnesium wire is introduced into a reaction feed bundle during a BNNT fabrication process. In a second embodiment, magnesium in powder form is mixed into a nitrogen gas flow during the BNNT fabrication process. MgB.sub.2 yarn may be used for superconducting applications and, in that capacity, has considerably less susceptibility to stress and has considerably better thermal conductivity than these conventional materials when compared to both conventional low and high temperature superconducting materials.
Full Text Available
Boron nitride nanotubes

Patent Smith, Michael W [Newport News, VA]; Jordan, Kevin [Newport News, VA]; Park, Cheol [Yorktown, VA]

Boron nitride nanotubes are prepared by a process which includes: (a) creating a source of boron vapor; (b) mixing the boron vapor with nitrogen gas so that a mixture of boron vapor and nitrogen gas is present at a nucleation site, which is a surface, the nitrogen gas being provided at a pressure elevated above atmospheric, e.g., from greater than about 2 atmospheres up to about 250 atmospheres; and (c) harvesting boron nitride nanotubes, which are formed at the nucleation site.
Full Text Available

Similar Records

Title: Functionalized boron nitride nanotubes

Abstract

Citation Formats

Structures with high number density of carbon nanotubes and 3-dimensional distribution patent, December 2002

Ureter drainage device patent, January 2004

Laterally substituted curable liquid crystals patent, January 2004

Carbon nanotube-nanocrystal heterostructures and methods of making the same patent, April 2005

Diamond/diamond-like carbon coated nanotube structures for efficient electron field emission patent, April 2005

Thiazolyl amide derivatives patent, September 2006

Plasma-treated carbon fibrils and method of making same patent-application, January 2005

Propanamine derivatives as serotonin and norepinephrine reuptake inhibitors patent-application, March 2006

Phase transfer of nanoparticles patent-application, April 2006

Methods of oxidizing multiwalled carbon nanotubes patent-application, October 2006

Novel composition patent-application, November 2006

Low Temperature Growth of Boron Nitride Nanotubes on Substrates journal, December 2005

Covalent Functionalization: Towards Soluble Multiwalled Boron Nitride Nanotubes journal, December 2005

Mass-production of boron nitride double-wall nanotubes and nanococoons journal, January 2000

Hydrophobic Anchoring of Monolayer-Protected Gold Nanoclusters to Carbon Nanotubes journal, March 2003

Amine-functionalized boron nitride nanotubes journal, June 2007

Self-Assembly of Gold Nanoparticles at the Surface of Amine- and Thiol-Functionalized Boron Nitride Nanotubes journal, September 2007

Chemical Functionalization of Boron−Nitride Nanotubes with NH3 and Amino Functional Groups journal, August 2006

Packing C60 in Boron Nitride Nanotubes journal, April 2003

Solubilization of boron nitride nanotubes journal, January 2005

Perfectly Dissolved Boron Nitride Nanotubes Due to Polymer Wrapping journal, November 2005

Structures with high number density of carbon nanotubes and 3-dimensional distribution
patent, December 2002

Ureter drainage device
patent, January 2004

Laterally substituted curable liquid crystals
patent, January 2004

Carbon nanotube-nanocrystal heterostructures and methods of making the same
patent, April 2005

Diamond/diamond-like carbon coated nanotube structures for efficient electron field emission
patent, April 2005

Thiazolyl amide derivatives
patent, September 2006

Plasma-treated carbon fibrils and method of making same
patent-application, January 2005

Propanamine derivatives as serotonin and norepinephrine reuptake inhibitors
patent-application, March 2006

Phase transfer of nanoparticles
patent-application, April 2006

Methods of oxidizing multiwalled carbon nanotubes
patent-application, October 2006

Novel composition
patent-application, November 2006

Low Temperature Growth of Boron Nitride Nanotubes on Substrates
journal, December 2005

Covalent Functionalization: Towards Soluble Multiwalled Boron Nitride Nanotubes
journal, December 2005

Mass-production of boron nitride double-wall nanotubes and nanococoons
journal, January 2000

Hydrophobic Anchoring of Monolayer-Protected Gold Nanoclusters to Carbon Nanotubes
journal, March 2003

Amine-functionalized boron nitride nanotubes
journal, June 2007

Self-Assembly of Gold Nanoparticles at the Surface of Amine- and Thiol-Functionalized Boron Nitride Nanotubes
journal, September 2007

Chemical Functionalization of Boron−Nitride Nanotubes with NH₃ and Amino Functional Groups
journal, August 2006

Packing C60 in Boron Nitride Nanotubes
journal, April 2003

Solubilization of boron nitride nanotubes
journal, January 2005

Perfectly Dissolved Boron Nitride Nanotubes Due to Polymer Wrapping
journal, November 2005