PL EN


Preferences help
enabled [disable] Abstract
Number of results
2014 | 126 | 4 | 912-915
Article title

Effect of Mechanochemical Treatment on Magnetic Properties of Nanodimensional Magnetite-Type Materials

Content
Title variants
Languages of publication
EN
Abstracts
EN
The presented study compares magnetic properties of Ni-doped magnetites Ni^{2+}_{0.5}Fe^{2+}_{0.5}Fe^{3+}_{2}O_{4} to magnetite (Fe_3O_4) sample. Physicochemical properties of materials were registered by means of X-ray powder diffraction, Mössbauer spectroscopy, saturation magnetization and physical properties measurement systems. It was obtained that used preparation procedures lead to synthesis of single phase spinel materials with close nanodimensional size about 8-12 nm. Mechanochemically synthesized sample shows better magnetic properties as lower blocking temperature of superparamagnetic state and minimal coercivity in comparison to other studied materials.
Keywords
EN
Year
Volume
126
Issue
4
Pages
912-915
Physical description
Dates
published
2014-10
References
  • [1] K. Maaz, S. Karim, A. Mumtaz, S.K. Hasanain, J. Liu, J.L. Duan, J. Magn. Magn. Mater. 321, 1838 (2009), doi: 10.1016/j.jmmm.2008.11.098
  • [2] G.A. Sawatzky, F. Van Der Woude, A.H. Morrish, Phys. Rev. 187, 747 (1969), doi: 10.1103/PhysRev.187.747
  • [3] M.F.F. Lelis, J.D. Fabris, W.N. Mussel, A.Y. Takeuchi, Mater. Res. 6, 145 (2003), doi: 10.1590/S1516-14392003000200006
  • [4] J. Ma, Y. Ji, M. Tian, Mater. Sci.-Poland 27, 981 (2009)
  • [5] H. Haas, Hyperfine Interact. 151-152, 173 (2003), doi: 10.1023/B:HYPE.0000020409.14808.ef
  • [6] E. Sousa, C. Alves, R. Aquino, M. Sousa, G. Goya, H. Rechenberg, F. Tourinho, J. Depeyrot, J. Magn. Magn. Mater. 289, 118 (2005), doi: 10.1016/j.jmmm.2004.11.035
  • [7] K. Haneda, A. Morrish, J. Appl. Phys. 63, 4258 (1988), doi: 10.1063/1.340197
  • [8] G.K. Williamson, W.H. Hall, Acta Metall. 1, 22 (1953), doi: 10.1016/0001-6160(53)90006-6
  • [9] F. Bødkert, S. Mørup, C. Oxborrow, S. Linderoth, M. Madsen, J. Niemansverdriet, J. Phys. Condens. Matter 4, 6555 (1992), doi: 10.1088/0953-8984/4/31/008
  • [10] A. Van Der Kraan, Phys. Status Solidi A 18, 215 (1973), doi: 10.1002/pssa.2210180120
  • [11] S. Larumbe, C. Gómez-Polo, J.I. Pérez-Landazábal, A. García-Prieto, J. Alonso, M.L. Fdez-Gubieda, D. Cordero, J. Gómez, J. Nanosci. Nanotechnol. 12, 2652 (2012), doi: 10.1166/jnn.2012.5769
  • [12] U. Jeong, X. Teng, Y. Wang, H. Yang, Y. Xia, Adv. Mater. 19, 33 (2007), doi: 10.1002/adma.200600674
  • [13] A.G. Kolhatkar, A.C. Jamison, D. Litvinov, R.C. Willson, T.R. Lee, Int. J. Mol. Sci. 14, 15977 (2013), doi: 10.3390/ijms140815977
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n411kz
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.