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Title: Graphene aerogels

Abstract

Graphene aerogels with high conductivity and surface areas including a method for making a graphene aerogel, including the following steps: (1) preparing a reaction mixture comprising a graphene oxide suspension and at least one catalyst; (2) curing the reaction mixture to produce a wet gel; (3) drying the wet gel to produce a dry gel; and (4) pyrolyzing the dry gel to produce a graphene aerogel. Applications include electrical energy storage including batteries and supercapacitors.

Inventors:
; ; ; ;
Publication Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1177114
Patent Number(s):
8,993,113
Application Number:
13/204,277
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA) LSO
DOE Contract Number:
AC52-07NA27344
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Aug 05
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE

Citation Formats

Pauzauskie, Peter J, Worsley, Marcus A, Baumann, Theodore F, Satcher, Jr., Joe H, and Biener, Juergen. Graphene aerogels. United States: N. p., 2015. Web.
Pauzauskie, Peter J, Worsley, Marcus A, Baumann, Theodore F, Satcher, Jr., Joe H, & Biener, Juergen. Graphene aerogels. United States.
Pauzauskie, Peter J, Worsley, Marcus A, Baumann, Theodore F, Satcher, Jr., Joe H, and Biener, Juergen. Tue . "Graphene aerogels". United States. doi:. https://www.osti.gov/servlets/purl/1177114.
@article{osti_1177114,
title = {Graphene aerogels},
author = {Pauzauskie, Peter J and Worsley, Marcus A and Baumann, Theodore F and Satcher, Jr., Joe H and Biener, Juergen},
abstractNote = {Graphene aerogels with high conductivity and surface areas including a method for making a graphene aerogel, including the following steps: (1) preparing a reaction mixture comprising a graphene oxide suspension and at least one catalyst; (2) curing the reaction mixture to produce a wet gel; (3) drying the wet gel to produce a dry gel; and (4) pyrolyzing the dry gel to produce a graphene aerogel. Applications include electrical energy storage including batteries and supercapacitors.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 31 00:00:00 EDT 2015},
month = {Tue Mar 31 00:00:00 EDT 2015}
}

Patent:

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