2026-04-29T04:00:20Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/110632025-11-15T01:05:28Zcom_10259_5822com_10259_5086com_10259_2604col_10259_5823
High-concentration aqueous dispersions of graphene produced by exfoliation of graphite using cellulose nanocrystals
Carrasco, Pedro Mª
Montes, Sarah
García, Ignacio
Borghei, Maryam
Jiang, Hua
Odriozola, Ibon
Cabañero, Germán
Ruiz Fernández, Virginia
Química analítica
Ciencia de materiales
Chemistry, Analytic
Materials science
Stable high-concentration aqueous dispersions (>1 mg ml−1) of single and few-layer graphene flakes were produced by direct exfoliation of graphite using cellulose nanocrystals (CNC). Biodegradable and widely available from renewable sources, CNC have proven to be very efficient graphene stabilizers even at low concentrations (0.2 mg ml−1), thus enabling remarkably high graphene/CNC ratios (up to 3.8).
Financial support from the Spanish MICINN (V.R. Ramón y Cajal Program), the Basque Government (Etortek Program, nanoIKER project IE11-304) and the European Commission (FP7 Program, ECLIPSE project FP7-NMP-280786) is gratefully acknowledged.
2025-11-14T12:56:35Z
2025-11-14T12:56:35Z
2014-04
info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
0008-6223
https://hdl.handle.net/10259/11063
10.1016/j.carbon.2013.12.086
eng
Carbon. 2014, V. 70, p. 157-163
https://doi.org/10.1016/j.carbon.2013.12.086
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
application/pdf
Elsevier
https://riubu.ubu.es/bitstream/10259/11063/4/Carrasco-Carbon_2014.pdf.jpg
Hispana
TEXT
http://creativecommons.org/licenses/by-nc-nd/4.0/
RIUBU. Repositorio Institucional de la Universidad de Burgos
https://hdl.handle.net/10259/11063