On the electric fields contributions to ...
Type de document :
Compte-rendu et recension critique d'ouvrage
Titre :
On the electric fields contributions to ferroelectric thin films switching properties
Auteur(s) :
Baudry, Laurent [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]

Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Titre de la revue :
Ferroelectrics
Pagination :
36-40
Éditeur :
Taylor & Francis: STM, Behavioural Science and Public Health Titles
Date de publication :
2008
ISSN :
0015-0193
Mot(s)-clé(s) en anglais :
Switching
bound charges
space charges
bound charges
space charges
Discipline(s) HAL :
Sciences de l'ingénieur [physics]
Résumé en anglais : [en]
We have studied the polarization switching in ferroelectric thin films by using a time dependent Ginzburg Landau model. On the contrary to what is described for the case of intrinsic switching which is homogeneous, we have ...
Lire la suite >We have studied the polarization switching in ferroelectric thin films by using a time dependent Ginzburg Landau model. On the contrary to what is described for the case of intrinsic switching which is homogeneous, we have found that by considering the surface effect, this process becomes inhomogeneous. Moreover additional fields contributions induced by the bound charges and the space charges, change the kinetic and, can depending on their origin, modify or not the nature of the switching processLire moins >
Lire la suite >We have studied the polarization switching in ferroelectric thin films by using a time dependent Ginzburg Landau model. On the contrary to what is described for the case of intrinsic switching which is homogeneous, we have found that by considering the surface effect, this process becomes inhomogeneous. Moreover additional fields contributions induced by the bound charges and the space charges, change the kinetic and, can depending on their origin, modify or not the nature of the switching processLire moins >
Langue :
Anglais
Vulgarisation :
Non
Source :