Федотова Юлия Александровна

Заведующая лабораторией ФПМ

Доктор физ.-мат. наук

Тел./факс: (+375 17) 2-33-92-18

E-mail: julia@hep.by

CV-J.Fedotova-Rus
CV-J.Fedotova-Engl

List of piblications

  1. J.Fedotova et al. 57Fe Mössbauer study of localization and valence state of iron ions in granular nanocomposites (FeCoZr)x(Al2O3)100-x for spintronic applications // Proc. Int. Symp. “Industrial application of the Mössbauer effect“ (Madrid, 4-8 October, 2004) AIP conference proceedings.-2005.- Vol. 765.- р. 127-131.
  2. J. Fedotova et al. Phase and structural transformations in FexAl1-x powder alloys studied by 57Fe Mössbauer spectroscopy and XRD // Proc. Int. Symp. “Industrial application of the Mössbauer effect“ (Madrid, 4-8 October, 2004) AIP conference proceedings.-2005.- Vol. 765.- р. 317-321.
  3. A.Saad, B.Andjyevski, J.Fedotova et al. AC and DC carrier transport in (FeCoZr)х(Al2O3)1-х nanocomposite films for spintronic applications // Proc. SEMINANO 2005 (Budapest, 10-12 September, 2005).- 2005.- p. 321-324.
  4. J.A.Fedotova et al. Mossbauer study of Fe-Al intermetallics prepared by self-propagated high-temperature synthesis // Proc. Int. conf. “Condensed matter studies with nuclear methods” (Zakopane, Poland, 14-19 May, 2003).- 2003.- p. 233-238.
  5. J.Fedotova et al. Atomic arrangement in B2 FeAl prepared by self-propagated high-temperature synthesis at varying Al content and annealing // Hyp. Int.- 2005.- V. 159.- p. 305-311.
  6. A.M.Saad, A.K.Fedotov, I.A.Svito, J.A.Fedotova. Impedance and magnetization of CoFeZr nanoclusters embedded into alumina matrix. // J.Alloys and Comp.- 2006.-V.423 .- p. 186-180.
  7. J. Fedotova et al. The effect of the sputtering process ambient on the magnetic state and phase composition of the film nanocomposites (Fe0.45Co0.45Zr0.10)x(Al2O3)1-x // Hyper. Inter.- 2005.- V. 165.- p. 127-134.
  8. A.Saad, A.K.Fedotov, J.A.Fedotova et al. Characterization of (Fe0.45Co0.45Zr0.10)x(Al2O3)1-x nanocomposite films applicable as spintronic materials // Phys. Stat. Sol.- 2006.- V. C 3, № 5.- 1283-1290.
  9. A. Zaleski, J. Fedotova et al. Mossbauer, XRD and SEM study of FeAl-based powder alloys with nanoinclusions // Acta Physica Polonica.- 2006.- V. A 109, № 3.- p. 441-444.
  10. A.M.Saad, V.A. Kalaev, J.A. Fedotova et. al. Structure and magnetic properties of nanogranular composites CoFeZr-alumina // Rev. Adv. Mater. Sci. -2007.- V. 14.- p. 14-34.
  11. А.Ф.Ильющенко, А.И.Акимов, Ю.А.Федотова, А.И.Лецко, Ж.Боннэ,  С.Дюбуа. Влияние высокотемпературного окисления на микроструктуру и фазовый состав поверхности Fe3Al // Доклады академии наук Беларуси.- 2007.- т. 15, № 1- с. 116-122.
  12. J. Fedotova, G. Bonnet, F.Pedraza, J.Balmain, S. Dubois, V. Gauthier, M.F.Denanot, N. Ouabadi, A. Letsko, A. Illyuschenko and A. Akimov. Effect of lamellar microstructure on oxidation kinetics of Fe3Al sintered by high isostatic pressing // Corrosion science.- 2008.- V. 50, Is. 6.- p. 1693-1700.
  13. S.Dubois, J.Fedotova, J.Nechaj, V.Gauthier-Brunet, F.Jay, S.Kavaliova, E.Mosunov, A.Akimov. Mössbauer characterization of as-prepared and oxidized Al-coated and Al2O3-coated iron particles // Proc. Int. Conf. “Mössbauer spectroscopy in materials science” (June 16-20, 2008, Hlochovec, Czech Republic) AIP Conference proceedings.-2008.- V. 1070.- p. 77-83.
  14. P.Zukowski, T.Koltunowicz,…, J.Fedotova.  The effect of annealing on electrical properties of (FeCoZr)x+(Al2O3)1+x nanocomposites // Electrical Review.- 2008.-V.3.- p. 244-247.
  15. P.Zukowski, T.Koltunowicz,…, J.Fedotova, …. Model of conductivity hopping and its verification for nanostructures prepared with ion techniques // Electrical Review.-2008.- V.3.- 247-250.
  16. B.Andryevski, A.Partyn, …, J.Fedotova. Impedance spectroscopy study of amorphous composites (FeCoZr)x+(Al2O3)1+x // Electrical Review.- 2008.- V.3-p. 117-120.
  17. J.Fedotova et al. Hydrogenation of FeCoZr-Al2O3 nanocomposites studied by Mössbauer spectroscopy and magnetometry // Proc. International Conference on Industrial Application of Mossbauer Effect (ISIAME 2008) (Budapest, Hungary, August 17-22, 2008).-2008.- p.
  18. P. Zukowski, T. Koltunowicz, Yu.A. Fedotova, A.V. Larkin. Hopping conductivity of metal-dielectric nanocomposites produced by means of magnetron sputtering with the application of oxygen and argon ions // Vacuum. − 2009.- V.83. − P.280−283.
  19. P. Zukowski, T. Koltunowicz, J. Partyka, Yu.A. Fedotova, A.V. Larkin. Electrical properties of nanostructures (CoFeZr)x+(Al2O3)1-x with use of alternating current // Vacuum. − 2009.-V.83. − P.275−279.
  20. J.Fedotova, Tailoring of percolation transitions in granular FeCoZr-Al2O3 nanocomposites by hydrogenation // Proc. 1st International Scientific Conference «Nanostructured materials – 2008» (Minsk, Belarus, April 22-25, 2008).-2008.- p.474.
  21. J.A.Fedotova. FeCoZr-Al2O3 granular nanocomposite films with tailored structural, electric, magnetotransport and magnetic properties // in “Advances in Nanoscale Magnetism”, Chapter 13, Springer.- 2008.- p. 231-367.
  22. P. Zukowski, T. Koltunowicz, J. Partyka, Yu.A. Fedotova, A.K. Fedotov, A.V. Larkin. Electrical properties of nanostructures (CoFeZr)x + (Al2O3)1-x // Proc. VII-th Intern. Conf. on Ion Implantation and Other Applications of Ions and Electrons “ION 2008″ (Kazimierz Dolny, Poland, June 16–19, 2008). – 2008. – p. 179.
  23. P. Zukowski, T. Koltunowicz, J. Partyka, Yu.A. Fedotova, A.K. Fedotov, A.V. Larkin. Hopping condactivity of metal-dielectric nano-composites produced by means of magnetron sputtering with the application of oxygen and argon gas // Proc. VII-th Intern. Conf. on Ion Implantation and Other Applications of Ions and Electrons “ION 2008″ (Kazimierz Dolny, Poland, June 16–19, 2008). – 2008. – p. 180.
  24. А.В. Ларькин, Ю.А. Федотова и др. Действительная часть импеданса нанокомпозитов FeCoZr-Al2O3 // Тез. Межд. конф. “Наноструктурные системы” (“НСС-2008″, Ужгород, Украина, 13–16 августа 2008). – 2008. – с.137.
  25. Saad A., Fedotova J., Nechaj J., Szilagyi E., Marszalek M. Tuning of magnetic properties and structure of granular FeCoZr-Al2O3 nanocomposites by oxygen incorporation // J. All. Comp.- 2009.- Vol. 471, Iss. 1-2, P. 357-363.
  26. Saad A., Kasiuk J., Fedotova J., Szilagyi E., Przewoznik J., Cz. Kapusta, Marszalek M. Hydrogenation of FeCoZr-Al2O3 nanocomposites studied by Mössbauer spectroscopy and magnetometry // Hyper. Inter.- 2009- Vol. 189.- p. 111-117.
  27. I.V. Bodnar, S. V. Pavlyukovets, K. V. Charnyakova, J.Fedotova, I.Viktorov. Growth and properties of  FeIn2S4 single crystals // Physics, Chemistry and Application of Nanostructures (Proc. “Nanomeeting –2009”, Minsk, Belarus) (2009).
  28. A.Saad, J.Fedotova, L.Baran, I,Svito, A.Larkin et al. Scanning probe microscopy of FeCoZr-Al2O3 nanocomposites // Physics, Chemistry and Application of Nanostructures (Proc. “Nanomeeting –2009”, Minsk, Belarus) (2009) 244-247.
  29. J.Fedotova, Yu.Kasiuk, A.Larkin, J.Przewoznik, Cz.Kapusta, Yu.Kalinin. Structure and resistivity of FeCoZr-dielectric granular nanocomposites sintered in mixed Ar+O2 atmosphere // Proc. 54th IWK (Ilmenau, Germany, September 7-10, 2009) (2009).
  30. J.Fedotova, J.Kasiuk, J.Przewoznik, Cz.Kapusta, I.Svito,Yu. Kalinin, A.Sitnikov. Effect of oxide shells on the magnetic and magnetotransport characteristics of oxidized FeCoZr nanogranules in Al2O3, J.Alloys Compds., 509 (2011), 9869.
  31. J.Fedotova, J.Przewoznik, Cz.Kapusta, M.Milosavljević, J.Kasiuk, J.Zukrowski, M.Sikora, M. A.Maximenko, D. Szepietowska, K.P.Homewood, Magnetoresistance in FeCoZr-Al2O3 nanocomposite films containing “metal core-oxide shell” nanogranules, J. Phys. D: Appl. Phys. 44 (2011), 495001.
  32. T. N. Kołtunowicz, J.Fedotova, P. Zhukowski, A. Saad, A. Fedotov, J. V. Kasiuk, A. V. Larkin. Negative capacitance in (FeCoZr)–(PZT) nanocomposite films, J. Phys. D: Appl. Phys. 46 (2013) 125304.
  33. N. Koltunowicz, P. Zhukowski, V. Bondariev, J.A. Fedotova, A.K. Fedotov. Annealing of (CoFeZr)x(CaF2)(100-x) nanocomposites produced by the ion-beam sputtering in the Ar and O2 ambient. Acta Physica Polonica A, vol. 123 n. 5, 2013, p. 932-934  IF: 0,444
  34. T.N. Koltunowicz, P. Zhukowski, J.A. Fedotova, V.G. Bayev, E.A. Streltsov, L.V. Baran Electrochemically deposited cobalt nanoarrays in SiO2/n-Si templates produced by swift heavy ion-induced modification technology. Acta Physica Polonica A, vol. 123 n. 5, 2013, p. 929-931
  35. J.V. Kasiuk, J.A. Fedotova, T.N. Koltunowicz, P. Zukowski, A.M. Saad, J. Przewoznik , Cz. Kapusta, J. Zukrowski, I.A. Svito. Correlation between local Fe states and magnetoresistivity in granular films containing FeCoZr nanoparticles embedded into oxygen-free dielectric matrix // J. All. Comp. – 2014. – Vol. 586, Suppl. 1. – P. S432–S435. doi: http://dx.doi.org/10.1016/j.jallcom.2012.09.058.
  36. T.N. Koltunowicz, P. Zukowski, M. Milosavljević, A.M. Saad, J.V. Kasiuk, J.A.Fedotova, Yu.E.Kalinin, A.V. Sitnikov, A.K. Fedotov. AC/DC conductance in granular nanocomposite films (Fe45Co45Zr10)x(CaF2)100-x,  J.Alloys Compds. (2014) vol. 586,  p. S353-S356.http://dx.doi.org/10.1016/j.jallcom.2012.09.121.
  37. J.A. Fedotova.  Effect of matrix onto oxidation of metallic nanoparticles in metal-insulator nanocomposite films // Acta Physica Polonica A. – 2014. –Vol. 125, № 6.- с. 1418-1420.
  38. T.N. Koltunowicz, P. Zhukowski, V. Bondariev, A. Saad, J.A. Fedotova, A.K. Fedotov, M. Milosavljević, J.V. Kasiuk. Enhancement of negative capacitance effect in (CoFeZr)x(CaF2)100-x nanocomposite films deposited by ion beam sputtering in argon and oxygen atmosphere // J. Alloys Compds. – 2014 (accepted).
  39. S.L. Prischepa, A.L. Dolgiy, A.V. Bandarenka, V.P. Bondarenko, K.I. Yanushkevich, V.G. Baev, A.A. Maximenko, Yu.A. Fedotova, A. Zarzycki, Y. ZabilaSynthesis and properties of Ni nanowires in porous silicon templates, in: “Nanowires”, Nova Science Publishers (New York), ed. Luke J. Wilson. – 2014. – p. 89-128.
  40. J.A. Fedotova.  Tailored magnetic and electric states in 3d-metal – insulator films: characterization and applications // Acta Physica Polonica A. – 2014. –Vol. 125, № 4.- с. 944-952.
  41. J.V. Kasiuk, J.A. Fedotova, J. Przewoznik, J. Zukrowski, M. Sikora, Cz.Kapusta, A.Grce and M.Milosavljević. Growth-induced non-planar magnetic anisotropy in FeCoZr-CaF2 nanogranular films: structural and magnetic characterization // J. Appl. Phys. (2014) (accepted)