[en] Carbon nanotubes (CNTs) dispersion in aqueous and organic media was studied in presence of poly(N-(2-(dimethylamino) ethyl)-methacrylate) (PDMAEMA). Theoretical and experimental studies were performed in order to emphasize the CNTPDMAEMA character of the interactions. The rationalization of a CHp interaction was fully supported by molecular dynamics simulations and confirmed the potential role of PDMAEMA to behave as anchoring agent toward the CNTs. This efficient strategy was applied to the formation of polylactide-based CNTs nanocomposite materials, targeting biomedical applications.
Disciplines :
Chemistry
Author, co-author :
Meyer, Franck
Minoia, A.
Raquez, Jean Marie ; Université de Mons > Faculté des Sciences > Matériaux Polymères et Composites
Spasova, M.
Lazzaroni, Roberto ; Université de Mons > Faculté des Sciences > Service de Chimie des matériaux nouveaux
Dubois, Philippe ; Université de Mons > Faculté des Sciences > Matériaux Polymères et Composites
Language :
English
Title :
Poly(amino-methacrylate) as versatile agent for carbon nanotubes dispersion : an experimental, theoretical and application study
Publication date :
01 January 2010
Journal title :
Journal of Materials Chemistry B
ISSN :
2050-750X
eISSN :
2050-7518
Publisher :
John Wiley & Sons, United Kingdom
Volume :
20
Issue :
33
Pages :
6873-6880
Peer reviewed :
Peer Reviewed verified by ORBi
Research unit :
S816 - Matériaux Polymères et Composites S817 - Chimie des matériaux nouveaux
Research institute :
R400 - Institut de Recherche en Science et Ingénierie des Matériaux
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Tinker molecular modeling package, info and availability at http://dasher.wustl.edu/tinker/
