Evidence for non-Dzyaloshinskii–Moriya ferromagnetism in epitaxial BiFeO₃ films

• Date: 2011
• Main Authors: Prokhorov, V.G., Kaminsky, G.G., Kim, J.M., Eom, T.W., Park, J.S., Lee, Y.P., Svetchnikov, V.L., Levtchenko, G.G., Nikolaenko, Yu.M., Khokhlov, V.A.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2011
• Series: Физика низких температур
• Subjects: Низкотемпературный магнетизм
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/118488
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Evidence for non-Dzyaloshinskii–Moriya ferromagnetism in epitaxial BiFeO₃ films / V.G. Prokhorov, G.G. Kaminsky, J.M. Kim, T.W. Eom, J.S. Park, Y.P. Lee, V.L. Svetchnikov, G.G. Levtchenko, Yu.M. Nikolaenko, V.A. Khokhlov // Физика низких температур. — 2011. — Т. 37, № 2. — С. 161–166. — Бібліогр.: 27 назв. — англ.

BiFeO₃ films have been prepared by dc magnetron sputtering on LaAlO₃ (001) single-crystalline substrate. X-ray diffraction analysis and high-resolution electron-microscopy study reveal that the films have a highly coriented orthorhombic crystal structure. It was found that the magnetic properties of...