Organic derivatization of single-walled carbon nanotubes by clays and intercalated derivatives (Journal article)

Georgakilas, V./ Gournis, D./ Karakassides, M. A./ Bakandritsos, A./ Petridis, D.

Single-walled carbon nanotubes were derivatized by the catalytic action of aluminosilicate minerals. Hydrothermal treatment of carbon nanotubes with clay and an aliphatic acid gave side alkylated carbon nanotubes-clay composites, which could be of value in various technological applications. XRD pattern indicates that alcylated carbon nanotubes are intercalated between the clay layers. Following acid demineralization, functionalized carbon nanotubes were obtained and characterized. (C) 2004 Elsevier Ltd. All rights reserved.
Institution and School/Department of submitter: Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών
Keywords: carbon nanotubes,hydrothermal treatment,intercalation reactions,sidewall functionalization,macrocycles,dissolution,composites,chemistry
ISSN: 0008-6223
Link: <Go to ISI>://000220637200022
Publisher: Elsevier
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)

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