6533b7d1fe1ef96bd125c06f
RESEARCH PRODUCT
Bias Field Effect on Dielectric Response in the Region of Phase Transitions in (Pb,La)(Zr,Sn,Ti)O3Ceramics
A. I. BurkhanovMaija AntonovaP. V. BondarenkoK. BormanisMaruta DambekalneAnna Kalvanesubject
PermittivityPhase transitionMaterials scienceFerroelectric ceramicsAnalytical chemistryBiasingCondensed Matter PhysicsFerroelectricityTitanateElectronic Optical and Magnetic MaterialsNuclear magnetic resonancevisual_artvisual_art.visual_art_mediumAntiferroelectricityCeramicdescription
The dielectric response of (Pb 0.97 La 0.02 ) (Zr 0.53 Ti 0.12 Sn 0.35 )O 3 (PLZTS-2/53/12/35) ceramics was measured as a function of DC bias field E =. As the bias field intensity increases the values of ϵ′ max and ϵ” max are found to shift towards a lower temperature. A possible coexistence of the ferroelectric and antiferroelectric phases over a wide range of temperatures in the PLZTS-2/53/12/35 samples is assumed to explain the observed features of ϵ′ (T), ϵ” (T), and ϵ′ (E=) curves.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2007-11-14 | Ferroelectrics |