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Journal articles
Physical structure of P(VDF-TrFE)/barium titanate submicron composites
Abstract : Dynamic Dielectric Spectroscopy and Thermo Stimulated Current were used to investigate of the dielectric relaxation of hybrid Poly(vinylidene-fluoride-trifluoroethylene)/barium titanate 700 nm composites with 0-3 connectivity. The results obtained by this method allow us to describe the physical structure of these composites in the glassy state at a nanometric scale. The decrease of the activation enthalpies and activation entropies involved in the dynamics of the α relaxation is attributed to: the decrease of Cooperative Rearranging Region sizes and an increase of intra/inter macromolecular interactions in the amorphous phase with the volume fraction.
Cited literature [13 references]
https://hal.archives-ouvertes.fr/hal-00842361
Contributor : Open Archive Toulouse Archive Ouverte (oatao) <>
Submitted on : Monday, July 8, 2013 - 2:40:38 PM
Last modification on : Friday, January 10, 2020 - 9:08:21 PM
Long-term archiving on: : Wednesday, April 5, 2017 - 8:12:39 AM
Contributor : Open Archive Toulouse Archive Ouverte (oatao) <>
Submitted on : Monday, July 8, 2013 - 2:40:38 PM
Last modification on : Friday, January 10, 2020 - 9:08:21 PM
Long-term archiving on: : Wednesday, April 5, 2017 - 8:12:39 AM
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