Magnetoelectric properties of (BiFeO3)x-(BaTiO3)1-x solid solutions
Referat wygłoszony
| Status: | |
| Autorzy: | Kowal Karol, Jartych Elżbieta, Lisińska-Czekaj Agata, Czekaj Dionizy, Kowal Karol, Guzdek Piotr, Wodecka-Duś Beata |
| Rok wydania: | 2013 |
| Język: | angielski |
| Źródło: | International Interdisciplinary PhD Workshop 2013 Proceedings September 8‐11, 2013 Brno, Czech Republic |
| Miasto wystąpienia: | Brno |
| Państwo wystąpienia: | POLSKA |
| Efekt badań statutowych | NIE |
| Abstrakty: | angielski |
| The aim of this work is to study the composition-dependent magnetoelectric properties of (BiFeO3)x-(BaTiO3)1-x solid solutions in the context of technological conditions of their synthesis. The rapidly growing interest in these materials is caused by their multiferroic behaviour, i.e. coexistence of both the electric and magnetic ordering. It creates the possibility for many applications, e.g. in steering the magnetic memory by electric field and vice versa. The investigated (BiFeO3)x-(BaTiO3)1-x samples of various chemical composition (i.e. x = 0.7, 0.8 and 0.9) were synthesized by the solid-phase sintering method under three sets of technological conditions differing in the sintering temperature T and the soaking time t. Measurements of the magnetoelectric effect were performed by usage of the dynamic lock-in technique. |
