Effect of BaTiO3 concentration on structural and magnetic properties of mechanically activated BiFeO3-BaTiO3 system

• Autorzy: Malesa B. , Pikula T. , Oleszak D. , Jartych E.

Identyfikatory

DOI

10.1515/nuka-2017-0022

• Konferencja: All-Polish Seminar on Mössbauer Spectroscopy OSSM 2016 (11th ; 19-22 June 2016 ; Radom-Turno, Poland)
• Języki publikacji: EN

Abstrakty

EN

In this research, the mechanical activation method is proposed as an alternative process of preparation of the (BiFeO3)1–x-(BaTiO3)x solid solutions with various concentrations of barium titanate (x = 0.1÷0.9). However, mechanical milling itself does not allow obtaining the desired products and additional thermal treatment is needed to complete the solid-state reaction. In the present studies, X-ray diffraction and 57Fe Mössbauer spectroscopy were applied as complementary methods in order to study the structural and magnetic properties of materials. The investigations revealed that an increase of BaTiO3 concentration causes changes in the crystalline and hyperfine magnetic structure of the studied (BiFeO3)1–x-(BaTiO3)x system.

• Wydawca: Institute of Nuclear Chemistry and Technology
• Czasopismo: Nukleonika
• Rocznik: 2017
• Tom: Vol. 62, No. 2
• Strony: 149--152
• Opis fizyczny: Bibliogr. 10 poz., rys.

Twórcy

autor

Malesa B.

• Institute of Electronics and Information Technology, Lublin University of Technology, 38A Nadbystrzycka Str., 20-618 Lublin, Poland

autor

Pikula T.

• Institute of Electronics and Information Technology, Lublin University of Technology, 38A Nadbystrzycka Str., 20-618 Lublin, Poland

autor

Oleszak D.

• Faculty of Materials Science and Engineering, Warsaw University of Technology, 141 Wołoska Str., 02-507 Warsaw, Poland

autor

Jartych E.

• Institute of Electronics and Information Technology, Lublin University of Technology, 38A Nadbystrzycka Str., 20-618 Lublin, Poland

Bibliografia

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• 2. Bai, X., Wen, Y., Yang, J., Li, P., Qiu, J., & Zhu, Y. (2012). A magnetoelectric energy harvester with the magnetic coupling to enhance the output performance. J. Appl. Phys., 111, 07A938(1-3). DOI: 10.1063/1.3677877.
• 3. Catalan, G., & Scott, J. F. (2009). Physics and applications of bismuth ferrite. Adv. Mater., 21, 2463–2485. DOI: 10.1002/adma.200802849.
• 4. Park, T. J., Papaefthymiou, G. C., Viescas, A. J., Lee, Y., Zhou, H., & Wong, S. S. (2010). Compositiondependent magnetic properties of BiFeO3-BaTiO3 solid solutions nanostructures. Phys. Rev. B, 82, 024431(1-10). DOI: 10.1103/PhysRevB.82.024431.
• 5. Cótica, L. F., Freitas, V. F., Dias, G. S., Gotardo, R. A. M., Santos, I. A., Garcia, D., & Eiras, J. A. (2011). Structural refi nement and ferroic properties in BiFeO3-based compounds. Integr. Ferroelectr., 131, 230–236. DOI: 10.1080/10584587.2011.616452.
• 6. Kumar, M. M., Srinivas, A., & Suryanarayana, S. V. (2000). Structure property relations in BiFeO3-BaTiO3 solid solutions. J. Appl. Phys., 87, 855–862. DOI: 10.1063/1.371953.
• 7. Ozaki, T., Kitagawa, S., Nishihara, S., Hosokoshi, Y., Suzuki, M., Noguchi, Y., Miyayama, M., & Mori, S. (2009). Ferroelectric properties and nano-scaled domain (1-x)BiFeO3-xBaTiO3 (0.33
• 8. Qin, H., Zhang, H., Zhang, B. P., & Xu, L. (2011). Hydrothermal synthesis of perovskite BiFeO3-BaTiO3 crystallites. J. Am. Ceram. Soc., 94, 3671–3674. DOI: 10.1111/j.1551-2916.2011.04839.x.
• 9. Cornell, R. M., & Schwertmann, U. (1996). The iron oxides. Structure, properties, reactions, occurrence and uses. Weinheim: Wiley-Verlag Chemie.
• 10. Šepelák, V., Myndyk, M., Witte, R., Röder, J., Menzel, D., Schuster, R. H., Hahn, H., Heitjans, P., & Becker, K. D. (2014). The mechanically induced structural disorder in barium hexaferrite, BaFe12O19, and its impact on magnetism. Faraday Discus., 170, 121–135. DOI: 10.1039/C3FD00137G.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).