Surface and finite size effects impact on the phase diagrams, polar, and dielectric properties of (Sr,Bi)Ta2O9 ferroelectric nanoparticles

In the framework of the thermodynamic approach Landau-Ginzburg-Devonshire (LGD) combined with the equations of electrostatics, we investigated the effect of polarization surface screening on finite size effects of the phase diagrams, polar, and dielectric properties of ferroelectric nanoparticles of...

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Veröffentlicht in:	Journal of applied physics 2016-05, Vol.119 (20)
Hauptverfasser:	Eliseev, E. A., Semchenko, A. V., Fomichov, Y. M., Glinchuk, M. D., Sidsky, V. V., Kolos, V. V., Pleskachevsky, Yu. M., Silibin, M. V., Morozovsky, N. V., Morozovska, A. N.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Chemical composition Coercivity Dielectric properties Domains Electrostatics Ferroelectric materials Ferroelectricity Mathematical models Nanoparticles Organic chemistry Parameters Phase diagrams Phase transitions Polarization Pressure effects Screening Size effects Thermal expansion Transition temperature
Online-Zugang:	Volltext
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