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Title: Graphene reinforced materials and related methods of manufacture

Abstract

Graphene reinforced materials and related methods of manufacture are provided. The graphene reinforced materials include graphene sheet or scroll, graphene-polymer sheet or scroll, and graphene-carbon sheet or scroll, each having material properties that are attractive across a broad range of applications and industries. The graphene reinforced materials generally include monolayer or multilayer graphene that is synthesized by annealing a catalyst substrate within a CVD chamber, introducing a hydrocarbon gas as a carbon source with the CVD chamber to form a layer of graphene on the catalyst substrate, detaching the catalyst substrate from the layer of graphene, and rolling the layer of graphene onto itself to form a scroll, optionally with the addition of a polymer layer or carbonized layer on the graphene layer.

Inventors:
; ;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1771628
Patent Number(s):
10836132
Application Number:
16/135,382
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Classifications (CPCs):
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
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 09/19/2018
Country of Publication:
United States
Language:
English

Citation Formats

Vlassiouk, Ivan V., Ivanov, Ilia N., and Datskos, Panagiotis G. Graphene reinforced materials and related methods of manufacture. United States: N. p., 2020. Web.
Vlassiouk, Ivan V., Ivanov, Ilia N., & Datskos, Panagiotis G. Graphene reinforced materials and related methods of manufacture. United States.
Vlassiouk, Ivan V., Ivanov, Ilia N., and Datskos, Panagiotis G. Tue . "Graphene reinforced materials and related methods of manufacture". United States. https://www.osti.gov/servlets/purl/1771628.
@article{osti_1771628,
title = {Graphene reinforced materials and related methods of manufacture},
author = {Vlassiouk, Ivan V. and Ivanov, Ilia N. and Datskos, Panagiotis G.},
abstractNote = {Graphene reinforced materials and related methods of manufacture are provided. The graphene reinforced materials include graphene sheet or scroll, graphene-polymer sheet or scroll, and graphene-carbon sheet or scroll, each having material properties that are attractive across a broad range of applications and industries. The graphene reinforced materials generally include monolayer or multilayer graphene that is synthesized by annealing a catalyst substrate within a CVD chamber, introducing a hydrocarbon gas as a carbon source with the CVD chamber to form a layer of graphene on the catalyst substrate, detaching the catalyst substrate from the layer of graphene, and rolling the layer of graphene onto itself to form a scroll, optionally with the addition of a polymer layer or carbonized layer on the graphene layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {11}
}

Works referenced in this record:

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Reinforced polymeric articles
patent, May 2013


Growth of graphene from solid carbon sources
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Controlled Fabrication of High-Quality Carbon Nanoscrolls from Monolayer Graphene
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Large-area single- and few-layer graphene on arbitrary substrates
patent, September 2013


Scrolling graphene into nanofluidic channels
journal, January 2013


Biscrolling Nanotube Sheets and Functional Guests into Yarns
journal, January 2011


Carbon nanotube powder, carbon nanotubes, and processes for their production
patent, March 2013