Dynamical Formation of Spatially Localized Arrays of Aligned Nanowires in Plastic Films with Magnetic Anisotropy (Articolo in rivista)

Type
Label
  • Dynamical Formation of Spatially Localized Arrays of Aligned Nanowires in Plastic Films with Magnetic Anisotropy (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1021/nn901597a (literal)
Alternative label
  • Fragouli D., Buonsanti R., Bertoni G., Sangregorio C., Innocenti C., Falqui A., Gatteschi D., Cozzoli PD., Athanassiou A. and Cingolani R. (2010)
    Dynamical Formation of Spatially Localized Arrays of Aligned Nanowires in Plastic Films with Magnetic Anisotropy
    in ACS nano; ACS, American chemical society, Washington, DC (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Fragouli D., Buonsanti R., Bertoni G., Sangregorio C., Innocenti C., Falqui A., Gatteschi D., Cozzoli PD., Athanassiou A. and Cingolani R. (literal)
Pagina inizio
  • 1873 (literal)
Pagina fine
  • 1878 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 4 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 5 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 4 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IIT NNL UniLe Lecce, Ctr Biomol Nanotechnol, I-73010 Lecce, Italy (Fragouli D., Athanassiou A., Cingolani R.); Univ Salento, Scuola Super ISUFI, Dist Tecnol ISUFI, Lecce, Italy (Buonsanti R., Cozzoli PD.);CNR, INFM, Natl Nanotechnol Lab, Unita Ric IIT, I-73100 Lecce, Italy (Buonsanti R., Cozzoli PD., Athanassiou A.); Fdn Ist Italian Tecnol, I-16163 Genoa, Italy (Bertoni G., Falqui A., Cingolani R.); Univ Florence, Dipartimento Chim, INSTM Res Unit, I-50019 Florence, Italy (Sangregorio C., Innocenti C., Gatteschi D.) (literal)
Titolo
  • Dynamical Formation of Spatially Localized Arrays of Aligned Nanowires in Plastic Films with Magnetic Anisotropy (literal)
Abstract
  • We present a simple technique for magnetic-field-induced formation, assembling, and positioning of magnetic nanowires in a polymer film. Starting from a polymer/iron oxide nanoparticle casted solution that is allowed to dry along with the application of a weak magnetic field, nanocomposite films incorporating aligned nanocrystal-built nanowire arrays are obtained. The control of the dimensions of the nanowires and of their localization across the polymer matrix is achieved by varying the duration of the applied magnetic field, in combination with the evaporation dynamics. These multifunctional anisotropic free-standing nanocomposite films, which demonstrate high magnetic anisotropy, can be used in a wide field of technological applications, ranging from sensors to microfluidics and magnetic devices. (literal)
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