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Role of Nanoparticle Surface Charge on the Nucleation of the Electroactive ß-Poly(vinylidene ¿uoride) Nanocomposites for Sensor and Actuator Applications

Autor
Martins, P.; Caparros, C.; Gonçalves, R.; Manuel, P.; Benelmekki, M.; Botelho, G.; Lanceros-Mendez, S.
Tipus d'activitat
Article en revista
Revista
Journal of physical chemistry
Data de publicació
2012-06-26
Volum
116
Número
29
Pàgina inicial
15790
Pàgina final
15794
DOI
https://doi.org/10.1021/jp3038768 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/22877 Obrir en finestra nova
URL
http://pubs.acs.org/doi/abs/10.1021/jp3038768 Obrir en finestra nova
Resum
The electroactive ß-phase of poly(vinylidene fluoride) (PVDF) can be nucleated by introducing CoFe2O4 nanoparticles within the polymer matrix, leading to electroactive materials with large potential for sensor and actuator applications. The effects of the CoFe2O4 nanoparticle electrostatic charge on the phase crystallization of PVDF polymer is reported. For this purpose, CoFe2O4 nanoparticles were coated with anionic (SDS), nonanionic (Triton X-100), and cationic (CTAB) surfactants, and the obt...
Citació
Martins, P. [et al.]. Role of Nanoparticle Surface Charge on the Nucleation of the Electroactive ß-Poly(vinylidene ¿uoride) Nanocomposites for Sensor and Actuator Applications. "Journal of physical chemistry", 26 Juny 2012, vol. 116, núm. 29, p. 15790-15794.

Participants

  • Martins, Pedro  (autor)
  • Caparros Vazquez, Cristina Maria  (autor)
  • Gonçalves, Renato  (autor)
  • Manuel, Pedro  (autor)
  • Benelmekki, Maria  (autor)
  • Botelho, Gabriela  (autor)
  • Lanceros Méndez, Senentxu  (autor)