Graphite nanoplatelet chemical cross-linking by elemental sulfur

ABSTRACT: Graphite nanoplatelets (GNPs) react with elemental sulfur to provide a mechanically stable, spongy material characterized by good electrical conductivity and high surface development; such unique property combination makes these novel nanostructured materials very useful for applications i...

Descripción completa

Detalles Bibliográficos
Autores principales: Carotenuto, Gianfranco, Romeo, Valentina, De Nicola, Sergio, Nicolais, Luigi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2013
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3605144/
https://www.ncbi.nlm.nih.gov/pubmed/23425002
http://dx.doi.org/10.1186/1556-276X-8-94
_version_ 1782263829848129536
author Carotenuto, Gianfranco
Romeo, Valentina
De Nicola, Sergio
Nicolais, Luigi
author_facet Carotenuto, Gianfranco
Romeo, Valentina
De Nicola, Sergio
Nicolais, Luigi
author_sort Carotenuto, Gianfranco
collection PubMed
description ABSTRACT: Graphite nanoplatelets (GNPs) react with elemental sulfur to provide a mechanically stable, spongy material characterized by good electrical conductivity and high surface development; such unique property combination makes these novel nanostructured materials very useful for applications in different technological fields. The carbon-sulfur reaction can be accurately investigated by thermal analysis (differential scanning calorimetry and thermogravimetric analysis) and energy-dispersive X-ray spectroscopy combined with scanning electron microscopy. The thermal treatment required for the formation of electrically conductive monosulfur connections among the GNP unities has been investigated. PACS: 81.05.Ue, 81.05.Rm, 81.16.Be
format Online
Article
Text
id pubmed-3605144
institution National Center for Biotechnology Information
language English
publishDate 2013
publisher Springer
record_format MEDLINE/PubMed
spelling pubmed-36051442013-03-25 Graphite nanoplatelet chemical cross-linking by elemental sulfur Carotenuto, Gianfranco Romeo, Valentina De Nicola, Sergio Nicolais, Luigi Nanoscale Res Lett Nano Express ABSTRACT: Graphite nanoplatelets (GNPs) react with elemental sulfur to provide a mechanically stable, spongy material characterized by good electrical conductivity and high surface development; such unique property combination makes these novel nanostructured materials very useful for applications in different technological fields. The carbon-sulfur reaction can be accurately investigated by thermal analysis (differential scanning calorimetry and thermogravimetric analysis) and energy-dispersive X-ray spectroscopy combined with scanning electron microscopy. The thermal treatment required for the formation of electrically conductive monosulfur connections among the GNP unities has been investigated. PACS: 81.05.Ue, 81.05.Rm, 81.16.Be Springer 2013-02-20 /pmc/articles/PMC3605144/ /pubmed/23425002 http://dx.doi.org/10.1186/1556-276X-8-94 Text en Copyright ©2013 Carotenuto et al.; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Nano Express
Carotenuto, Gianfranco
Romeo, Valentina
De Nicola, Sergio
Nicolais, Luigi
Graphite nanoplatelet chemical cross-linking by elemental sulfur
title Graphite nanoplatelet chemical cross-linking by elemental sulfur
title_full Graphite nanoplatelet chemical cross-linking by elemental sulfur
title_fullStr Graphite nanoplatelet chemical cross-linking by elemental sulfur
title_full_unstemmed Graphite nanoplatelet chemical cross-linking by elemental sulfur
title_short Graphite nanoplatelet chemical cross-linking by elemental sulfur
title_sort graphite nanoplatelet chemical cross-linking by elemental sulfur
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3605144/
https://www.ncbi.nlm.nih.gov/pubmed/23425002
http://dx.doi.org/10.1186/1556-276X-8-94
work_keys_str_mv AT carotenutogianfranco graphitenanoplateletchemicalcrosslinkingbyelementalsulfur
AT romeovalentina graphitenanoplateletchemicalcrosslinkingbyelementalsulfur
AT denicolasergio graphitenanoplateletchemicalcrosslinkingbyelementalsulfur
AT nicolaisluigi graphitenanoplateletchemicalcrosslinkingbyelementalsulfur

Ejemplares similares