Methods for preparation of concentrated graphene ink compositions and related composite materials
Abstract
A rapid, scalable methodology for graphene dispersion and concentration with a polymer-organic solvent medium, as can be utilized without centrifugation, to enhance graphene concentration.
- Inventors:
- Issue Date:
- Research Org.:
- Northwestern Univ., Evanston, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1411523
- Patent Number(s):
- 9834693
- Application Number:
- 14/121,097
- Assignee:
- Northwestern University (Evanston, IL)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
- DOE Contract Number:
- FG02-03ER15457
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Jul 30
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Hersam, Mark C., Liang, Yu Teng, Secor, Ethan B., Prabhumirashi, Pradyumna L., Puntambekar, Kanan P., and Geier, Michael L. Methods for preparation of concentrated graphene ink compositions and related composite materials. United States: N. p., 2017.
Web.
Hersam, Mark C., Liang, Yu Teng, Secor, Ethan B., Prabhumirashi, Pradyumna L., Puntambekar, Kanan P., & Geier, Michael L. Methods for preparation of concentrated graphene ink compositions and related composite materials. United States.
Hersam, Mark C., Liang, Yu Teng, Secor, Ethan B., Prabhumirashi, Pradyumna L., Puntambekar, Kanan P., and Geier, Michael L. Tue .
"Methods for preparation of concentrated graphene ink compositions and related composite materials". United States. https://www.osti.gov/servlets/purl/1411523.
@article{osti_1411523,
title = {Methods for preparation of concentrated graphene ink compositions and related composite materials},
author = {Hersam, Mark C. and Liang, Yu Teng and Secor, Ethan B. and Prabhumirashi, Pradyumna L. and Puntambekar, Kanan P. and Geier, Michael L.},
abstractNote = {A rapid, scalable methodology for graphene dispersion and concentration with a polymer-organic solvent medium, as can be utilized without centrifugation, to enhance graphene concentration.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {12}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Nano graphene platelet-based conductive inks
patent-application, January 2010
- Jang, Bor; Zhamu, Aruna
- US Patent Application 12/215813; 20100000441
High-yield production of graphene by liquid-phase exfoliation of graphite
journal, August 2008
- Hernandez, Yenny; Nicolosi, Valeria; Lotya, Mustafa
- Nature Nanotechnology, Vol. 3, Issue 9, p. 563-568
Highly Concentrated Graphene Solutions via Polymer Enhanced Solvent Exfoliation and Iterative Solvent Exchange
journal, December 2010
- Liang, Yu Teng; Hersam, Mark C.
- Journal of the American Chemical Society, Vol. 132, Issue 50, p. 17661-17663
Measurement of Multicomponent Solubility Parameters for Graphene Facilitates Solvent Discovery
journal, March 2010
- Hernandez, Yenny; Lotya, Mustafa; Rickard, David
- Langmuir, Vol. 26, Issue 5, p. 3208-3213
Solution Phase Production of Graphene with Controlled Thickness via Density Differentiation
journal, December 2009
- Green, Alexander A.; Hersam, Mark C.
- Nano Letters, Vol. 9, Issue 12, p. 4031-4036
Coatings Containing Functionalized Graphene Sheets And Articles Coated Therewith
patent-application, March 2011
- Crain, John; Lettow, John; Aksay, Ilhan
- US Patent Application 12/866089; 20110049437
Inkjet Printing of High Conductivity, Flexible Graphene Patterns
journal, March 2013
- Secor, Ethan B.; Prabhumirashi, Pradyumna L.; Puntambekar, Kanan
- The Journal of Physical Chemistry Letters, Vol. 4, Issue 8, p. 1347-1351
Mixtures Comprising Graphite And Graphene Materials And Products And Uses Thereof
patent-application, July 2010
- Ruoff, Rodney; Park, Sungjin
- US Patent Application 12/688188; 20100176351
Production Of Mechanically Exfoliated Graphene And Nanoparticle Composites Comprising Same
patent-application, November 2011
- Samulski, Edward; Si, Yongchao
- US Patent Application 13/150812; 20110284805
Fabrication of High-Concentration and Stable Aqueous Suspensions of Graphene Nanosheets by Noncovalent Functionalization with Lignin and Cellulose Derivatives
journal, February 2010
- Yang, Qiang; Pan, Xuejun; Huang, Fang
- The Journal of Physical Chemistry C, Vol. 114, Issue 9, p. 3811-3816
Method For Manufacturing Graphene
patent-application, December 2011
- Pu, Nen-Wen; An Wang, Chung; Sung, Yuh
- US Patent Application 12/818940; 20110311432
New insights into the structure and reduction of graphite oxide
journal, July 2009
- Gao, Wei; Alemany, Lawrence B.; Ci, Lijie
- Nature Chemistry, Vol. 1, Issue 5, p. 403-408
Crosslinked Graphene and Graphite Oxide
patent-application, August 2011
- Lettow, John; Scheffer, Dan; Varma, Vipin
- US Patent Application 12/848148; 20110189452
Method of producing exfoliated graphite, flexible graphite, and nano-scaled graphene platelets
patent-application, November 2008
- Zhamu, Aruna; Shi, Jinjun; Guo, Jiusheng
- US Patent Application 11/800728; 20080279756
Methods for preparation of concentrated graphene ink compositions and related composite materials
patent-application, March 2015
- Hersam, Mark; Liang, Yu Teng; Secor, Ethan
- US Patent Application 14/121097; 20150072162