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The effect of nanotube surface oxidation on the electrical properties of multiwall carbon nanotube/poly(vinylidene ¿uoride) composites

Autor
Carabineiro, S.A.C.; Pereira, M.F.R.; Nunes-Pereira, J.; Silva, J.; Caparros, C.; Sencadas, V.; Lanceros-Mendez, S.
Tipus d'activitat
Article en revista
Revista
Journal of Material Science
Data de publicació
2012-07-13
Volum
47
Pàgina inicial
8103
Pàgina final
8111
DOI
https://doi.org/10.1007/s10853-012-6705-7 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/22875 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2Fs10853-012-6705-7 Obrir en finestra nova
Resum
Carbon nanotube/poly(vinylidene fluoride) (CNT/PVDF) composites were prepared using CNT with different oxidation and thermal treatments. The oxidation procedure leads to CNT with the most acidic characteristics that lower the degree of crystallinity of the polymer and contribute to a large increase of the dielectric constant. The surface treatments, in general, increase the percolation threshold and decrease conductivity. The surface treatments do not seem to affect CNT interactions and similar ...
Citació
Carabineiro, S.A.C. [et al.]. The effect of nanotube surface oxidation on the electrical properties of multiwall carbon nanotube/poly(vinylidene ¿uoride) composites. "Journal of Material Science", 13 Juliol 2012, vol. 47, p. 8103-8111.

Participants

  • Carabineiro, S.A.C.  (autor)
  • Pereira, M.F.R.  (autor)
  • Nunes Pereira, Joao  (autor)
  • Silva, Jaime  (autor)
  • Caparros Vazquez, Cristina Maria  (autor)
  • Sencadas, Vitor  (autor)
  • Lanceros Méndez, Senentxu  (autor)