Abstract:
Ferromagnetic single-crystal epitaxial Fe$_3$Si films and polycrystalline Fe$_{5}$Si$_{3}$ films are obtained on Si substrates by molecular-beam epitaxy with in situ control of the structure, optical, and magnetic properties. The results of the structural, magnetic, and optical measurements are discussed. The experimental data are compared to the results of the microscopic calculation of the spin-polarized structure, the permittivity, and the optical conductivity spectra.
Citation:
S. G. Ovchinnikov, S. N. Varnakov, S. A. Lyaschenko, I. A. Tarasov, I. A. Yakovlev, E. A. Popov, S. M. Zharkov, D. A. Velikanov, A. S. Tarasov, V. S. Zhandun, N. G. Zamkova, “Iron silicide-based ferromagnetic metal/semiconductor nanostructures”, Fizika Tverdogo Tela, 58:11 (2016), 2195–2199; Phys. Solid State, 58:11 (2016), 2277–2281
This publication is cited in the following 4 articles:
A. S. Tarasov, A. V. Lukyanenko, I. A. Yakovlev, I. A. Tarasov, I. A. Bondarev, A. L. Sukhachev, L. V. Shanidze, D. A. Smolyakov, S. N. Varnakov, S. G. Ovchinnikov, N. V. Volkov, “Ferromagnetic Silicides and Germanides Epitaxial Films and Multilayered Hybrid Structures: Synthesis, Magnetic and Transport Properties”, Bull. Russ. Acad. Sci. Phys., 87:S1 (2023), S133
I. A. Tarasov, I. A. Bondarev, A. I. Romanenko, “α-FeSi2 as a Buffer Layer for β-FeSi2 Growth: Analysis of Orientation Relationships in Silicide/Silicon, Silicide/Silicide Heterointerfaces”, J. Synch. Investig., 14:4 (2020), 851
Maxim A. Visotin, I. A. Tarasov, A. S. Fedorov, S. N. Varnakov, S. G. Ovchinnikov, “Prediction of orientation relationships and interface structures between α-, β-, γ-FeSi2 and Si phases”, Acta Crystallogr B Struct Sci Cryst Eng Mater, 76:3 (2020), 469
R. Skomski, P. Kumar, B. Balamurugan, B. Das, P. Manchanda, P. Raghani, A. Kashyap, D.J. Sellmyer, “Exchange and magnetic order in bulk and nanostructured Fe5Si3”, Journal of Magnetism and Magnetic Materials, 460 (2018), 438