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Title: Nanocomposite additives based on graphene sheets and silica nanofibers

Abstract

A method for producing a composite polymeric article, an additive for a polymeric article, and a composite polymeric article are provided. The method generally includes providing a plurality of graphene nanoplatelets, providing a plurality of silica nanofibers, providing a polymeric material, and distributing the plurality of silica nanofibers and the plurality of graphene nanoplatelets within the polymeric material to achieve a composite article. The additive for a polymeric article includes a plurality of graphene nanoplatelets and a plurality of silica nanofibers. The composite polymeric article includes a plurality of graphene nanoplatelets, a plurality of silica nanofibers, and a polymeric matrix. The plurality of graphene nanoplatelets and the plurality of silica nanofibers are distributed within the polymeric matrix. The silica nanofibers have a mean cross sectional diameter of not more than 100 nm.

Inventors:
; ; ; ; ; ;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1650987
Patent Number(s):
10676586
Application Number:
16/000,975
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Classifications (CPCs):
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
D - TEXTILES D01 - NATURAL OR MAN-MADE THREADS OR FIBRES D01F - CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 06/06/2018
Country of Publication:
United States
Language:
English

Citation Formats

Polyzos, Georgios, Sharma, Jaswinder K., Vlassiouk, Ivan V., Schaffer, Daniel A., Datskos, Panagiotis G., LaClair, Timothy J., and Park, Jaehyeung. Nanocomposite additives based on graphene sheets and silica nanofibers. United States: N. p., 2020. Web.
Polyzos, Georgios, Sharma, Jaswinder K., Vlassiouk, Ivan V., Schaffer, Daniel A., Datskos, Panagiotis G., LaClair, Timothy J., & Park, Jaehyeung. Nanocomposite additives based on graphene sheets and silica nanofibers. United States.
Polyzos, Georgios, Sharma, Jaswinder K., Vlassiouk, Ivan V., Schaffer, Daniel A., Datskos, Panagiotis G., LaClair, Timothy J., and Park, Jaehyeung. Tue . "Nanocomposite additives based on graphene sheets and silica nanofibers". United States. https://www.osti.gov/servlets/purl/1650987.
@article{osti_1650987,
title = {Nanocomposite additives based on graphene sheets and silica nanofibers},
author = {Polyzos, Georgios and Sharma, Jaswinder K. and Vlassiouk, Ivan V. and Schaffer, Daniel A. and Datskos, Panagiotis G. and LaClair, Timothy J. and Park, Jaehyeung},
abstractNote = {A method for producing a composite polymeric article, an additive for a polymeric article, and a composite polymeric article are provided. The method generally includes providing a plurality of graphene nanoplatelets, providing a plurality of silica nanofibers, providing a polymeric material, and distributing the plurality of silica nanofibers and the plurality of graphene nanoplatelets within the polymeric material to achieve a composite article. The additive for a polymeric article includes a plurality of graphene nanoplatelets and a plurality of silica nanofibers. The composite polymeric article includes a plurality of graphene nanoplatelets, a plurality of silica nanofibers, and a polymeric matrix. The plurality of graphene nanoplatelets and the plurality of silica nanofibers are distributed within the polymeric matrix. The silica nanofibers have a mean cross sectional diameter of not more than 100 nm.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {6}
}

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