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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Praeger, Matthew
University of Southampton
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2021Laser Induced Backwards Transfer (LIBT) of graphene onto glass
- 2020Microscale deposition of 2D materials via laser induced backwards transfer
- 2020Automated 3D labelling of fibroblasts and endothelial cells in SEM-imaged placenta using deep learningcitations
- 2019Automated 3D labelling of fibroblasts in SEM-imaged placenta using deep learning
- 2017The effects of water on the dielectric properties of aluminum based nanocompositescitations
- 2017On the effect of functionalizer chain length and water content in polyethylene/silica nanocomposites: Part II – Charge Transportcitations
- 2017On the effect of functionalizer chain length and water content in polyethylene/silica nanocompositescitations
- 2017The effects of water on the dielectric properties of silicon based nanocompositescitations
- 2016Supporting data for "The effects of water on the dielectric properties of silicon based nanocomposites"
- 2015The effects of surface hydroxyl groups in polyethylene-silica nanocomposites
- 2014Dielectric studies of polystyrene-based, high-permittivity composite systemscitations
- 2014Effect of water absorption on dielectric properties of nano-silica/polyethylene compositescitations
- 2014A simple theoretical model for the bulk properties of nanocomposite materialscitations
- 2014Barium titanate and the dielectric response of polystyrene-based composites
- 2013A dielectric spectroscopy study of the polystyrene/nanosilica model system
- 2013Nano-Silica Filled Polystyrene: Correlating DC Breakdown Strength and Particle Agglomeration.
- 2013The breakdown strength and localised structure of polystyrene as a function of nanosilica fill-fraction
- 2012Fabrication of nanoscale glass fibers by electrospinningcitations
Places of action
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conferencepaper
Dielectric studies of polystyrene-based, high-permittivity composite systems
Abstract
In this paper, we report on a dielectric study of a series of composite systems based upon a polystyrene matrix (εm ∼2.7) containing dispersed particles of lead zirconate titanate (PZT) and barium titanate (BaTiO3) (in both cases, εp ∼1000). These components were chosen to give a high dielectric contrast within the system and, because polystyrene is readily etched using permanganic reagents, the size and distribution of particles within the matrix could be readily determined by scanning electron microscopy. We report on the effect of composition on the effective permittivity of the composite; the precise composition of each system was determined by thermogravimetric analysis. The results obtained are compared with theoretical models. We show that, in systems with high dielectric contrast between the matrix and the particles, the variation in relative permittivity with filler loading is best described by the Lichtenecker Rother model.