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

doi:10.1016/j.carbon.2013.12.086

dc.contributor.author	Carrasco, Pedro Mª
dc.contributor.author	Montes, Sarah
dc.contributor.author	García, Ignacio
dc.contributor.author	Borghei, Maryam
dc.contributor.author	Jiang, Hua
dc.contributor.author	Odriozola, Ibon
dc.contributor.author	Cabañero, Germán
dc.contributor.author	Ruiz Fernández, Virginia
dc.date.accessioned	2025-11-14T12:56:35Z
dc.date.available	2025-11-14T12:56:35Z
dc.date.issued	2014-04
dc.identifier.issn	0008-6223
dc.identifier.uri	https://hdl.handle.net/10259/11063
dc.description.abstract	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).	en
dc.description.sponsorship	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.	en
dc.format.mimetype	application/pdf
dc.language.iso	eng	es
dc.publisher	Elsevier	es
dc.relation.ispartof	Carbon. 2014, V. 70, p. 157-163	es
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject.other	Química analítica	es
dc.subject.other	Chemistry, Analytic	en
dc.subject.other	Ciencia de materiales	es
dc.subject.other	Materials science	en
dc.title	High-concentration aqueous dispersions of graphene produced by exfoliation of graphite using cellulose nanocrystals	en
dc.type	info:eu-repo/semantics/article	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.relation.publisherversion	https://doi.org/10.1016/j.carbon.2013.12.086	es
dc.identifier.doi	10.1016/j.carbon.2013.12.086
dc.journal.title	Carbon	es
dc.volume.number	70	es
dc.page.initial	157	es
dc.page.final	163	es
dc.type.hasVersion	info:eu-repo/semantics/acceptedVersion	es

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