X-ray diffraction, mössbauer spectroscopy, and magnetoelectric effect studies of multiferroic bi5ti3feo15 ceramics
Artykuł w czasopiśmie
MNiSW
15
Lista A
| Status: | |
| Autorzy: | Pikula Tomasz, Guzdek Piotr, Dzik Jolanta, Lisińska-Czekaj Agata, Jartych Elżbieta |
| Rok wydania: | 2015 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 2 |
| Wolumen/Tom: | 127 |
| Strony: | 296 - 299 |
| Impact Factor: | 0,525 |
| Web of Science® Times Cited: | 19 |
| Scopus® Cytowania: | 19 |
| Bazy: | Web of Science | Scopus | Web of Science Core Collection | Scopus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Otwarte czasopismo |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Abstrakty: | angielski |
| Bi5Ti3FeO15 ceramics belongs to multiferroic class of materials. In this work it was prepared by solidstate sintering method and investigated by X-ray diraction, Mössbauer spectroscopy, and magnetoelectric effect measurements. As it was proved by X-ray diraction studies the single-phase Bi5Ti3FeO15 compound was obtained. The Mössbauer investigations revealed paramagnetic character of the compound at room temperature as well as at 80 K. Magnetoelectric measurements were carried out at room temperature using lock-in dynamic method and they proved presence of magnetoelectric coupling in this material. Additional magnetoelectric studies were carried out after subsequent electric poling of the sample. It was found that the maximum value of the coupling coecient was almost twice bigger than in the case without the initial poling and reacheda value of ME 20.7 mV cm-1 Oe-1. |
