Large area controlled assembly of transparent conductive networks

Title: Large area controlled assembly of transparent conductive networks

A method of preparing a network comprises disposing a solution comprising particulate materials in a solvent onto a superhydrophobic surface comprising a plurality of superhydrophobic features and interfacial areas between the superhydrophobic features. The plurality of superhydrophobic features has a water contact angle of at least about 150.degree.. The method of preparing the network also comprises removing the solvent from the solution of the particulate materials, and forming a network of the particulate materials in the interfacial areas, the particulate materials receding to the interfacial areas as the solvent is removed.

Inventors:: Ivanov, Ilia N.; Simpson, John T.

Issue Date:: 2015-09-29

OSTI Identifier:: 1221876

Assignee:: UT-Battelle, LLC (Oak Ridge, TN) ORNL

Patent Number(s):: 9,147,505

Application Number:: 13/287,461

Contract Number:: AC05-00OR22725

Resource Relation:: Patent File Date: 2011 Nov 02

Research Org:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Sponsoring Org:: USDOE

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

Full Text
View Full Text

Have feedback or suggestions for a way to improve these results? !

Save / Share this Record no
Export Metadata
- Endnote
- RIS
- Excel
- CSV
- XML
Send to Email

Send to Email

Email address:

Content:

Works referenced in this record:

Optical sensor with layered plasmon structure for enhanced detection of chemical groups by SERS
patent, April 2008

Poponin, Vladimir
US Patent Document 7,351,588
URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect2=PTO1&Sect2=HITOFF&p=1&u=/netahtml/PTO/search-bool.html&r=1&f=G&l=50&d=PALL&RefSrch=yes&Query=PN/7351588

Layer-by-layer deposition of ultra-thin films of carbon nanotubes
journal, May 2008

Bertoni, Cristina; Skákalová, Viera; Roth, Siegmar
Physica E: Low-dimensional Systems and Nanostructures, Vol. 40, Issue 7, p. 2257-2262
DOI: 10.1016/j.physe.2007.09.120

Preparation and characterization of low- and high-adherent transparent multi-walled carbon nanotube thin films
journal, October 2008

Castro, M. R. S.; Schmidt, H. K.
Materials Chemistry and Physics, Vol. 111, Issue 2-3, p. 317-321
DOI: 10.1016/j.matchemphys.2008.04.019

Percolation in Transparent and Conducting Carbon Nanotube Networks
journal, December 2004

Hu, L.; Hecht, D. S.; Grüner, G.
Nano Letters, Vol. 4, Issue 12, p. 2513-2517
DOI: 10.1021/nl048435y

Self-organizing high-density single-walled carbon nanotube arrays from surfactant suspensions
journal, August 2004

Huang, Limin; Cui, Xiaodong; Dukovic, Gordana
Nanotechnology, Vol. 15, Issue 11, p. 1450-1454
DOI: 10.1088/0957-4484/15/11/012

A two-stage technique for single crystal growth of HgCdTe using a pressurized Bridgman method
journal, March 2004

Wang, Yue; Li, Quanbao; Han, Qinglin
Journal of Crystal Growth, Vol. 263, Issue 1-4, p. 273-282
DOI: 10.1016/j.jcrysgro.2003.11.077

Growth and properties of 40mm diameter Hg_1−xCd_xTe using the two- stage Pressurised Bridgman Method
journal, December 2004

Wang, Yue; Li, Quanbao; Han, Qinglin
Journal of Crystal Growth, Vol. 273, Issue 1-2, p. 54-62
DOI: 10.1016/j.jcrysgro.2004.07.083

Transparent, Conductive Carbon Nanotube Films
journal, August 2004

Wu, Zhuangchun; Chen, Zhihong; Du, Xu
Science, Vol. 305, Issue 5688, p. 1273-1276
DOI: 10.1126/science.1101243

Mass-Productions of Vertically Aligned Extremely Long Metallic Micro/Nanowires Using Fiber Drawing Nanomanufacturing
journal, April 2008

Zhang, Xuejun; Ma, Zeyu; Yuan, Zhong-Yong
Advanced Materials, Vol. 20, Issue 7, p. 1310-1314
DOI: 10.1002/adma.200702126

Superhydrophobic surfaces
journal, October 2006

Ma, Minglin; Hill, Randal M.
Current Opinion in Colloid & Interface Science, Vol. 11, Issue 4, p. 193-202
DOI: 10.1016/j.cocis.2006.06.002

Progess in superhydrophobic surface development
journal, January 2008

Roach, Paul; Shirtcliffe, Neil J.; Newton, Michael I.
Soft Matter, Vol. 4, Issue 2, p. 224-240
DOI: 10.1039/B712575P

An introduction to superhydrophobicity
journal, December 2010

Shirtcliffe, Neil J.; McHale, Glen; Atherton, Shaun
Advances in Colloid and Interface Science, Vol. 161, Issue 1-2, p. 124-138
DOI: 10.1016/j.cis.2009.11.001

Similar Records

Similar records in DOepatents and OSTI.GOV collections:

Method of forming macro-structured high surface area transparent conductive oxide electrodes

Patent Forman, Arnold J. ; Chen, Zhebo ; Jaramillo, Thomas F.

A method of forming a high surface area transparent conducting electrode is provided that includes depositing a transparent conducting thin film on a conductive substrate, where the transparent conducting thin film includes transparent conductive particles and a solution-based transparent conducting adhesive layer which serves to coat and bind together the transparent conducting particles, and heat treating the transparent conducting adhesion layer on the conductive substrate, where an increased surface area transparent conducting electrode is formed.
Full Text Available January 2016
Growth methods for controlled large-area fabrication of high-quality graphene analogs

Patent Najmaei, Sina ; Liu, Zheng ; Ajayan, Pulickel M. ; Lou, Jun

In some embodiments, the present disclosure pertains to methods of growing chalcogen-linked metallic films on a surface in a chamber. In some embodiments, the method comprises placing a metal source and a chalcogen source in the chamber, and gradually heating the chamber, where the heating leads to the chemical vapor deposition of the chalcogen source and the metal source onto the surface, and facilitates the growth of the chalcogen-linked metallic film from the chalcogen source and the metal source on the surface. In some embodiments, the chalcogen source comprises sulfur, and the metal source comprises molybdenum trioxide. In some embodiments,more »« less
Full Text Available February 2017
Transparent conductive nano-composites

Patent Geohegan, David Bruce ; Ivanov, Ilia N ; Puretzky, Alexander A ; Jesse, Stephen ; Hu, Bin ; Garrett, Matthew ; Zhao, Bin

The present invention, in one embodiment, provides a method of forming an organic electric device that includes providing a plurality of carbon nanostructures; and dispersing the plurality of carbon nanostructures in a polymeric matrix to provide a polymeric composite, wherein when the plurality of carbon nanostructures are present at a first concentration an interface of the plurality of carbon nanostructures and the polymeric matrix is characterized by charge transport when an external energy is applied, and when the plurality of carbon nanostructures are present at a second concentration the interface of the plurality of carbon nanostructures and the polymeric matrixmore »« less
Full Text Available April 2011
Transparent conductive nano-composites

Patent Geohegan, David Bruce ; Ivanov, Ilia N ; Puretzky, Alexander A ; Jesse, Stephen ; Hu, Bin ; Garrett, Matthew ; Zhao, Bin

The present invention, in one embodiment, provides a method of forming an organic electric device that includes providing a plurality of carbon nanostructures; and dispersing the plurality of carbon nanostructures in a polymeric matrix to provide a polymeric composite, wherein when the plurality of carbon nanostructures are present at a first concentration an interface of the plurality of carbon nanostructures and the polymeric matrix is characterized by charge transport when an external energy is applied, and when the plurality of carbon nanostructures are present at a second concentration the interface of the plurality of carbon nanostructures and the polymeric matrixmore »« less
Full Text Available September 2013
Thin film electronic devices with conductive and transparent gas and moisture permeation barriers

Patent Simpson, Lin Jay

A thin film stack (100, 200) is provided for use in electronic devices such as photovoltaic devices. The stack (100, 200) may be integrated with a substrate (110) such as a light transmitting/transmissive layer. A electrical conductor layer (120, 220) is formed on a surface of the substrate (110) or device layer such as a transparent conducting (TC) material layer (120,220) with pin holes or defects (224) caused by manufacturing. The stack (100) includes a thin film (130, 230) of metal that acts as a barrier for environmental contaminants (226, 228). The metal thin film (130,230) is deposited on themore »« less
Full Text Available December 2013