journal article
oaioai:www.repository.cam.ac.uk:1810/248852

Magnetoelectric CoFe2O4/polyvinylidene fluoride electrospun nanofibres.

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    Publication date
    1 January 2015
    Publisher
    Royal Society of Chemistry (RSC)
    Doi

      Abstract

      Magnetoelectric 0-1 composites comprising CoFe2O4 (CFO) nanoparticles in a polyvinylidene fluoride (PVDF) polymer-fibre matrix have been prepared by electrospinning. The average diameter of the electrospun composite fibres is ∼325 nm, independent of the nanoparticle content, and the amount of the crystalline polar β phase is strongly enhanced when compared to pure PVDF polymer fibres. The piezoelectric response of these electroactive nanofibres is modified by an applied magnetic field, thus evidencing the magnetoelectric character of the CFO/PVDF 0-1 composites

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      This paper was published in Apollo (Cambridge).

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