Dielectric Relaxation in Polymer Ferroelectric Nanostructures

Autor:	K. A. Verkhovskaya, A. M. Lotonov, S. G. Yudin, N. D. Gavrilova, A. A. Plakseev
Rok vydání:	2010
Předmět:	chemistry.chemical_classification Phase transition Materials science Condensed matter physics Polymer Dielectric Condensed Matter Physics Ferroelectricity Electronic Optical and Magnetic Materials Hysteresis chemistry Nanocrystal Copolymer Relaxation (physics)
Zdroj:	Ferroelectrics. 400:287-293
ISSN:	1563-5112 0015-0193
DOI:	10.1080/00150193.2010.505841
Popis:	The dielectric dispersion of ultrathin films and nanocrystals of the poly(vinylidene fluoride-trifluoroethylene) copolymer with the 70/30 composition has been studied. It has been found that the phase transition in ferroelectric nanocrystals takes place at T = 100°C. The observed broad temperature hysteresis indicates the occurrence of a first order phase transition.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7308fc0179f4411fa648f6bfb53250f9 https://doi.org/10.1080/00150193.2010.505841 Zobrazit plný text záznamu