Effect of incorporation of maghemite nanoparticles and graphite in chitosan films

In this research effect of incorporation of maghemite nanoparticles and graphite in chitosan membranes is studied using dielectric spectroscopy technique. Graphite was used as it has high electrical conductivity and is affordable. It is observed that the dielectric constant, dielectric loss, dissipa...

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Hauptverfasser: Ramasamy, Radha Perumal, Aswal, Vinod K.
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description In this research effect of incorporation of maghemite nanoparticles and graphite in chitosan membranes is studied using dielectric spectroscopy technique. Graphite was used as it has high electrical conductivity and is affordable. It is observed that the dielectric constant, dielectric loss, dissipation factor and conductivity are affected due to the presence of graphite and maghemite in the nanocomposite films. The films were made using solution casting technique. The conductivity increased when maghemite nanoparticles were included in the nanocomposites. This research could benefit battery technology and microelectronics.
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subjects Chitosan
Dielectric loss
Dissipation factor
Electrical resistivity
Graphite
Nanocomposites
Nanoparticles
title Effect of incorporation of maghemite nanoparticles and graphite in chitosan films
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