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Thermal, dielectrical and mechanical response of a and b-poly(vinilydene fluoride)/co-mgo nanocomposites

Journal Article


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Abstract


  • Nanocomposites of the self-forming core-shell Co-MgO nanoparticles, which were of approximately 100 nm in diameter, and poly(vinylidene fluoride) (PVDF) polymer have been prepared. When the polymer is crystallized in the a-phase, the introduction of the nanoparticles leads to nucleation of the g-phase of PVDF, increasing also the melting temperature of the polymer. With the introduction of the Co-MgO particles, the dielectric constant of the material slightly increases and the storage modulus decreases with respect to the values obtained for the pure polymer.

UOW Authors


  •   Paleo, A J. (external author)
  •   Martínez-Boubeta, Carlos (external author)
  •   Balcells, Lluis (external author)
  •   Costa, Carlos M. (external author)
  •   Gomes da Silva Sencadas, Vitor
  •   Lanceros-Méndez, Senentxu (external author)

Publication Date


  • 2011

Citation


  • Paleo, A. Jose., Martínez-Boubeta, C., Balcells, L., Costa, C. Miguel., Sencadas, V. & Lanceros-Méndez, S. (2011). Thermal, dielectrical and mechanical response of a and b-poly(vinilydene fluoride)/co-mgo nanocomposites. Nanoscale Research Letters, 6 (1), 1-4.

Scopus Eid


  • 2-s2.0-84255172468

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=4745&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/3726

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 1

End Page


  • 4

Volume


  • 6

Issue


  • 1

Place Of Publication


  • Germany

Abstract


  • Nanocomposites of the self-forming core-shell Co-MgO nanoparticles, which were of approximately 100 nm in diameter, and poly(vinylidene fluoride) (PVDF) polymer have been prepared. When the polymer is crystallized in the a-phase, the introduction of the nanoparticles leads to nucleation of the g-phase of PVDF, increasing also the melting temperature of the polymer. With the introduction of the Co-MgO particles, the dielectric constant of the material slightly increases and the storage modulus decreases with respect to the values obtained for the pure polymer.

UOW Authors


  •   Paleo, A J. (external author)
  •   Martínez-Boubeta, Carlos (external author)
  •   Balcells, Lluis (external author)
  •   Costa, Carlos M. (external author)
  •   Gomes da Silva Sencadas, Vitor
  •   Lanceros-Méndez, Senentxu (external author)

Publication Date


  • 2011

Citation


  • Paleo, A. Jose., Martínez-Boubeta, C., Balcells, L., Costa, C. Miguel., Sencadas, V. & Lanceros-Méndez, S. (2011). Thermal, dielectrical and mechanical response of a and b-poly(vinilydene fluoride)/co-mgo nanocomposites. Nanoscale Research Letters, 6 (1), 1-4.

Scopus Eid


  • 2-s2.0-84255172468

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=4745&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/3726

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 1

End Page


  • 4

Volume


  • 6

Issue


  • 1

Place Of Publication


  • Germany