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Title: Purification of carbon nanotubes via selective heating

Abstract

The present invention provides methods for purifying a layer of carbon nanotubes comprising providing a precursor layer of substantially aligned carbon nanotubes supported by a substrate, wherein the precursor layer comprises a mixture of first carbon nanotubes and second carbon nanotubes; selectively heating the first carbon nanotubes; and separating the first carbon nanotubes from the second carbon nanotubes, thereby generating a purified layer of carbon nanotubes. Devices benefiting from enhanced electrical properties enabled by the purified layer of carbon nanotubes are also described.

Inventors:
; ; ; ; ; ; ; ;
Issue Date:
Research Org.:
Univ. of Illinois at Urbana-Champaign, IL (United States); Northwestern Univ., Evanston, IL (United States); Univ. of Miami, FL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1409827
Patent Number(s):
9825229
Application Number:
14/772,312
Assignee:
The Board of Trustees of the University of Illinois (Urbana, IL); Northwestern University (Evanston, IL); University of Miami (Miami, FL)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
DOE Contract Number:  
FG02-91ER45439
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Apr 03
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Rogers, John A., Wilson, William L., Jin, Sung Hun, Dunham, Simon N., Xie, Xu, Islam, Ahmad, Du, Frank, Huang, Yonggang, and Song, Jizhou. Purification of carbon nanotubes via selective heating. United States: N. p., 2017. Web.
Rogers, John A., Wilson, William L., Jin, Sung Hun, Dunham, Simon N., Xie, Xu, Islam, Ahmad, Du, Frank, Huang, Yonggang, & Song, Jizhou. Purification of carbon nanotubes via selective heating. United States.
Rogers, John A., Wilson, William L., Jin, Sung Hun, Dunham, Simon N., Xie, Xu, Islam, Ahmad, Du, Frank, Huang, Yonggang, and Song, Jizhou. Tue . "Purification of carbon nanotubes via selective heating". United States. https://www.osti.gov/servlets/purl/1409827.
@article{osti_1409827,
title = {Purification of carbon nanotubes via selective heating},
author = {Rogers, John A. and Wilson, William L. and Jin, Sung Hun and Dunham, Simon N. and Xie, Xu and Islam, Ahmad and Du, Frank and Huang, Yonggang and Song, Jizhou},
abstractNote = {The present invention provides methods for purifying a layer of carbon nanotubes comprising providing a precursor layer of substantially aligned carbon nanotubes supported by a substrate, wherein the precursor layer comprises a mixture of first carbon nanotubes and second carbon nanotubes; selectively heating the first carbon nanotubes; and separating the first carbon nanotubes from the second carbon nanotubes, thereby generating a purified layer of carbon nanotubes. Devices benefiting from enhanced electrical properties enabled by the purified layer of carbon nanotubes are also described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {11}
}

Works referenced in this record:

Demonstration of Diameter-Selective Reactivity in the Sidewall Ozonation of SWNTs by Resonance Raman Spectroscopy
journal, August 2004


Removing Undesirable Nanotubes During Nanotube Device Fabrication
patent-application, April 2011


A new method for the simultaneous determination of surface tension and density of polymer melts
journal, January 1999


Hysteresis Caused by Water Molecules in Carbon Nanotube Field-Effect Transistors
journal, February 2003


High-Field Quasiballistic Transport in Short Carbon Nanotubes
journal, March 2004


Stretchable Form of Single Crystal Silicon for High Performance Electronics on Rubber Substrates
patent-application, January 2015


Chromatographic size separation of single-wall carbon nanotubes
journal, July 1998


Preferential Destruction of Metallic Single-Walled Carbon Nanotubes by Laser Irradiation
journal, April 2006


Optical Component Array Having Adjustable Curvature
patent-application, October 2012


Sorting carbon nanotubes by electronic structure using density differentiation
journal, October 2006


Method Of Preparing Patterned Carbon Nanotube Array And Patterned Carbon Nanotube Array Prepared Thereby
patent-application, November 2007


Hydrogen storage in C70 encapsulated single-walled carbon nanotube
journal, April 2003


Imprint lithography with sub-10 nm feature size and high throughput
journal, February 1997


Methods and devices for fabricating and assembling printable semiconductor elements
patent, July 2011


Effects of humidity on stress in thin silicon dioxide films
journal, June 1982


Self-Sorted, Aligned Nanotube Networks for Thin-Film Transistors
journal, July 2008


Nanotube electronics for radiofrequency applications
journal, November 2009


High-Frequency Performance of Submicrometer Transistors That Use Aligned Arrays of Single-Walled Carbon Nanotubes
journal, May 2009


Enrichment of Single Chirality Carbon Nanotubes
journal, May 2007


Influence of substrates on the elastic reaction of films for the microindentation tests
journal, September 1996


Implantable Biomedical Devices on Bioresorbable Substrates
patent-application, June 2014


Methods and devices for fabricating and assembling printable semiconductor elements
patent, November 2009


Thermal expansion coefficient of polycrystalline silicon and silicon dioxide thin films at high temperatures
journal, May 2000


Quantitative Thermal Imaging of Single-Walled Carbon Nanotube Devices by Scanning Joule Expansion Microscopy
journal, October 2012


Crystalline Ropes of Metallic Carbon Nanotubes
journal, July 1996


Selective Growth of Well-Aligned Semiconducting Single-Walled Carbon Nanotubes
journal, February 2009


Composite patterning devices for soft lithography
patent, March 2007


Methods and devices for fabricating and assembling printable semiconductor elements
patent, May 2013


Self-Similar and Fractal Design for Stretchable Electronics
patent-application, December 2015


Arrays of ultrathin silicon solar microcells
patent, March 2014


Experimental and computational studies of phase shift lithography with binary elastomeric masks
journal, January 2006

  • Maria, Joana; Malyarchuk, Viktor; White, Jeff
  • Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures, Vol. 24, Issue 2, Article No. 828
  • https://doi.org/10.1116/1.2184321

Large-scale purification of single-wall carbon nanotubes: process, product, and characterization
journal, July 1998


Self-Aligned Nanotube–Nanowire Phase Change Memory
journal, January 2013


Pattern transfer printing by kinetic control of adhesion to an elastomeric stamp
patent, May 2011


Thermally Managed LED Arrays Assembled by Printing
patent-application, December 2012


Conformable Actively Multiplexed High-Density Surface Electrode Array for Brain Interfacing
patent-application, March 2015


Release Strategies for Making Transferable Semiconductor Structures, Devices and Device Components
patent-application, December 2011


Localized Temperature and Chemical Reaction Control in Nanoscale Space by Nanowire Array
journal, November 2011


A Selective Electrochemical Approach to Carbon Nanotube Field-Effect Transistors
journal, May 2004


CMOS-Analogous Wafer-Scale Nanotube-on-Insulator Approach for Submicrometer Devices and Integrated Circuits Using Aligned Nanotubes
journal, January 2009


Molecular Glass Resists for High-Resolution Patterning
journal, July 2006


Fullerene Pipes
journal, May 1998


Stretchable and foldable electronic devices
patent, October 2013


Optical systems fabricated by printing-based assembly
patent, May 2014


Influence of temperature, molecular weight, and molecular weight dispersity on the surface tension of PS, PP, and PE. I. Experimental
journal, January 2001


Heat transfer in one-dimensional micro- and nano-cellular foams
journal, June 2013


Viscoelasticity of low molecular weight polymers and the transition to the entangled regime
journal, July 1998


Using nanoscale thermocapillary flows to create arrays of purely semiconducting single-walled carbon nanotubes
journal, April 2013


High resolution sensing and control of electrohydrodynamic jet printing
patent, October 2013


Avalanche-Induced Current Enhancement in Semiconducting Carbon Nanotubes
journal, December 2008


Thermal dissipation and variability in electrical breakdown of carbon nanotube devices
journal, November 2010


Medium scale carbon nanotube thin film integrated circuits on flexible plastic substrates
patent, February 2015


Stretchable and Foldable Electronic Devices
patent-application, August 2015


A scalable CVD method for the synthesis of single-walled carbon nanotubes with high catalyst productivity
journal, May 2000


Sidewall Functionalization of Single-Walled Carbon Nanotubes by Addition of Dichlorocarbene
journal, December 2003


Thin Film Nanotube Transistors Based on Self-Assembled, Aligned, Semiconducting Carbon Nanotube Arrays
journal, November 2008


Young's Modulus, Shear Modulus, and Poisson's Ratio in Silicon and Germanium
journal, January 1965


Optical systems fabricated by printing-based assembly
patent, August 2015


Electrostatic Dimension of Aligned-Array Carbon Nanotube Field-Effect Transistors
journal, January 2013


Nearly Single-Chirality Single-Walled Carbon Nanotubes Produced via Orthogonal Iterative Density Gradient Ultracentrifugation
journal, April 2011


Printable semiconductor structures and related methods of making and assembling
patent, September 2010


Electrical, Thermal, and Mechanical Characterization of Silicon Microcantilever Heaters
journal, December 2006


Organ Mounted Electronics
patent-application, May 2015


Separation of Metallic from Semiconducting Single-Walled Carbon Nanotubes
journal, July 2003


Stretchable semiconductor elements and stretchable electrical circuits
patent, July 2009


Alignment Controlled Growth of Single-Walled Carbon Nanotubes on Quartz Substrates
journal, December 2009


Controlled production of single-wall carbon nanotubes by catalytic decomposition of CO on bimetallic Co–Mo catalysts
journal, February 2000


Methods and devices for fabricating three-dimensional nanoscale structures
patent, April 2010


Mobility in Semiconducting Carbon Nanotubes at Finite Carrier Density
journal, February 2006


Measurement of thermal diffusivity for polymer film by flash radiometry
journal, February 1988


Chemical Detection with a Single-Walled Carbon Nanotube Capacitor
journal, March 2005


Lattice conductivities of single-crystal and polycrystalline materials at mantle pressures and temperatures
journal, July 1978


High resolution electrohydrodynamic jet printing for manufacturing systems
patent, June 2015


80 GHz field-effect transistors produced using high purity semiconducting single-walled carbon nanotubes
journal, June 2009


Controlled Buckling Structures in Semiconductor Interconnects and Nanomembranes for Stretchable Electronics
patent-application, December 2014


Purification and Characterization of Single-Wall Carbon Nanotubes (SWNTs) Obtained from the Gas-Phase Decomposition of CO (HiPco Process)
journal, September 2001


Appendage Mountable Electronic Devices COnformable to Surfaces
patent-application, December 2013


Nanoscale Joule heating, Peltier cooling and current crowding at graphene–metal contacts
journal, April 2011


Film Thickness Dependent Thermal Expansion in Ultrathin Poly(methyl methacrylate) Films on Silicon
journal, May 1995


Transient Electronic Devices Comprising Inorganic Or Hybrid Inorganic And Organic Substrates And Encapsulates
patent-application, October 2014


Removal of some impurities from carbon nanotubes
journal, July 2003


Fundamental effects in nanoscale thermocapillary flow
journal, February 2014


Selective Surface Functionalization of Silicon Nanowires via Nanoscale Joule Heating
journal, October 2007


Large Scale CVD Synthesis of Single-Walled Carbon Nanotubes
journal, August 1999


Dilute solution characterization of cyclic polystyrene molecules and their zero-shear viscosity in the melt
journal, May 1987


Stretchable Electronic Systems With Fluid Containment
patent-application, August 2014


Large-scale production of single-walled carbon nanotubes by the electric-arc technique
journal, August 1997


Linear Increases in Carbon Nanotube Density Through Multiple Transfer Technique
journal, May 2011


Transient devices designed to undergo programmable transformations
patent-application, June 2013


Methods and Devices for Fabricating and Assembling Printable Semiconductor Elements
patent-application, July 2014


Process-dependent thermal transport properties of silicon-dioxide films deposited using low-pressure chemical vapor deposition
journal, May 1999


Medium-scale carbon nanotube thin-film integrated circuits on flexible plastic substrates
journal, July 2008


Self-aligned nanolithography by selective polymer dissolution
journal, September 2010


Nanometer-scale flow of molten polyethylene from a heated atomic force microscope tip
journal, May 2012


Capillary Electrophoresis Device
patent-application, December 2011


Printed Multilayer Superstructures of Aligned Single-Walled Carbon Nanotubes for Electronic Applications
journal, November 2007


Radio frequency analog electronics based on carbon nanotube transistors
journal, January 2008


High-Speed, High-Resolution Electrophysiology In-Vivo Using Conformal Electronics
patent-application, June 2012


Modeling and Data for Thermal Conductivity of Ultrathin Single-Crystal SOI Layers at High Temperature
journal, August 2006


CVD synthesis and purification of single-walled carbon nanotubes on aerogel-supported catalyst
journal, March 2002


Methods of making spatially aligned nanotubes and nanotube arrays
patent, February 2013


Printing-Based Assembly of Multi-Junction, Multi-Terminal Photovoltaic Devices and Related Methods
patent-application, July 2015


Physics and applications of aligned carbon nanotubes
journal, August 2011


Langmuir−Blodgett Assembly of Densely Aligned Single-Walled Carbon Nanotubes from Bulk Materials
journal, April 2007


Wafer-Scale Growth and Transfer of Aligned Single-Walled Carbon Nanotubes
journal, July 2009


A 500 MHz carbon nanotube transistor oscillator
journal, September 2008


Short channel field-effect transistors from highly enriched semiconducting carbon nanotubes
journal, May 2012


A new purification method for single-wall carbon nanotubes (SWNTs)
journal, May 2000


Large-scale and low-cost synthesis of single-walled carbon nanotubes by the catalytic pyrolysis of hydrocarbons
journal, June 1998


Effect of variations in diameter and density on the statistics of aligned array carbon-nanotube field effect transistors
journal, March 2012


Multispectral plasmonic crystal sensors
patent, April 2010


Arrays of ultrathin silicon solar microcells
patent, August 2015


High-Performance Carbon Nanotube Field Effect Transistors with a Thin Gate Dielectric Based on a Self-Assembled Monolayer
journal, January 2007


Method for producing self-assembled objects comprising single-wall carbon nanotubes and compositions thereof
patent-application, July 2002


Methods of Making Spatially Aligned Nanotubes and Nanotube Arrays
patent-application, December 2012


Current Scaling in Aligned Carbon Nanotube Array Transistors With Local Bottom Gating
journal, July 2010


Printable semiconductor structures and related methods of making and assembling
patent, March 2013


Thermal Conductivity of Polymethyl Methacrylate (PMMA) and Borosilicate Crown Glass BK7
journal, September 2005


Engineering Carbon Nanotubes and Nanotube Circuits Using Electrical Breakdown
journal, April 2001


Macroelectronic Integrated Circuits Using High-Performance Separated Carbon Nanotube Thin-Film Transistors
journal, November 2010


Flexible high-performance carbon nanotube integrated circuits
journal, February 2011


Stretchable Form of Single Crystal Silicon for High Performance Electronics on Rubber Substrates
patent-application, January 2016


High-performance electronics using dense, perfectly aligned arrays of single-walled carbon nanotubes
journal, March 2007


Materials, Electronic Systems And Modes For Active And Passive Transience
patent-application, October 2014


Organic Nanodielectrics for Low Voltage Carbon Nanotube Thin Film Transistors and Complementary Logic Gates
journal, October 2005


Waterproof stretchable optoelectronics
patent-application, June 2012


DNA sequence motifs for structure-specific recognition and separation of carbon nanotubes
journal, July 2009


Sources of Hysteresis in Carbon Nanotube Field-Effect Transistors and Their Elimination Via Methylsiloxane Encapsulants and Optimized Growth Procedures
journal, March 2012


Band Structure, Phonon Scattering, and the Performance Limit of Single-Walled Carbon Nanotube Transistors
journal, September 2005


Processing Techniques for Silicon-Based Transient Devices
patent-application, January 2016


Optical systems fabricated by printing-based assembly
patent, July 2011


Scanning Joule expansion microscopy at nanometer scales
journal, January 1998


Stretchable and Foldable Electronic Devices
patent-application, June 2015


Large-scale single-chirality separation of single-wall carbon nanotubes by simple gel chromatography
journal, May 2011


Release Strategies for Making Transferable Semiconductor Structures, Devices and Device Components
patent-application, December 2014


Transient thermoreflectance from thin metal films
journal, July 1986


Non-Contact Transfer Printing
patent-application, February 2013


Precise determination of lattice parameter and thermal expansion coefficient of silicon between 300 and 1500 K
journal, July 1984


Implantable biomedical devices on bioresorbable substrates
patent, March 2014


Medium Scale Carbon Nanotube Thin Film Integrated Circuits on Flexible Plastic Substrates
patent-application, June 2011


Pattern forming method for carbon nanotube, and field emission cold cathode and method of manufacturing the cold cathode
patent-application, March 2004


Electroluminescence in Aligned Arrays of Single-Wall Carbon Nanotubes with Asymmetric Contacts
journal, August 2012


High resolution printing of charge
patent, June 2015


Multiband Mobility in Semiconducting Carbon Nanotubes
journal, September 2009


Methods and devices for fabricating and assembling printable semiconductor elements
patent, March 2014


Improved Synthesis of Aligned Arrays of Single-Walled Carbon Nanotubes and Their Implementation in Thin Film Type Transistors
journal, December 2007


Devices and methods for pattern generation by ink lithography
patent-application, March 2008


High Resolution Electrohydrodynamic Jet Printing for Manufacturing Systems
patent-application, October 2015


Flexible and Stretchable Electronic Systems for Epidermal Electronics
patent-application, February 2013


Printable semiconductor structures and related methods of making and assembling
patent, October 2011


Printable, flexible and stretchable diamond for thermal management
patent, June 2013


Stretchable Electronic Systems With Containment Chambers
patent-application, December 2015


Effects of humidity on Young's modulus in poly(methyl methacrylate)
journal, January 2002