Ferroelectric and magnetic studies on unpoled Poly (vinylidine Fluoride)/Fe3O4 magnetoelectric nanocomposite structures
作者： T. Prabhakaran , J. Hemalatha
DOI: 10.1016/J.MATCHEMPHYS.2012.09.064
关键词: Nuclear magnetic resonance 、 Ferroelectricity 、 Ferrimagnetism 、 Thermal stability 、 Magnetization 、 Materials science 、 Melting point 、 Nanocomposite 、 Hysteresis 、 Chemical engineering 、 Polarization (electrochemistry)
摘要: Abstract The fabrication of flexible Poly (vinylidine Fluoride)/Fe 3 O 4 magnetoelectric nanocomposite films with different weight fractions Fe nanoparticles is explained in this paper. effects nano content on the structural, chemical, thermal, and properties PVDF matrix are discussed. XRD FTIR results reveal interaction between filler also they suggest that β phase contribution can be significantly controlled by inclusion . Thermal stability melting point behavior composite investigated through TG/DTA. existence ferrimagnetism ferroelectric proved magnetization polarization studies. hysteresis loops show largest values at 0.14 wt% Also, dependence temperature reported.
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