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2010 | 118 | 5 | 900-902
Article title

The Bulk Glass Forming Ability and Magnetic Properties of Pr_9Fe_{50 + x}Co_{13}Zr_1Nb_4B_{23 - x} (x = 0, 2, 5, 8) Alloys

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Abstracts
EN
In the present study the rapidly quenched Pr_9Fe_{50 + x}Co_{13}Zr_1Nb_4B_{23 - x} (x = 0, 2, 5, 8) alloy samples produced in a form of 100 mm^2 plate of various thicknesses were investigated. The X-ray diffraction revealed changes in the phase constitution of as-cast samples depending on the alloy composition and plate thickness. The presence of hard magnetic Pr_2(Fe,Co)_{14}B phase was observed in 0.5 mm thick plates of the x = 8 alloy, while fully glassy structure was shown in 0.5 mm thick plates of the x = 0 alloy. It was shown in the present paper that magnetic properties of annealed samples originated from different microstructure of as-cast samples.
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Contributors
author
  • Institute of Physics, Częstochowa University of Technology, al. Armii Krajowej 19, 42-200 Częstochowa, Poland
author
  • Institute of Physics, Częstochowa University of Technology, al. Armii Krajowej 19, 42-200 Częstochowa, Poland
author
  • Institute of Physics, Częstochowa University of Technology, al. Armii Krajowej 19, 42-200 Częstochowa, Poland
References
  • 1. P. Pawlik, H.A. Davies, J. Non-Cryst. Solids 329, 17 (2003)
  • 2. P. Pawlik, H.A. Davies, M.R.J. Gibbs, Appl. Phys. Lett. 83, 2775 (2003)
  • 3. A. Inoue, T. Zhang, Mater. Trans. JIM 37, 185 (1996)
  • 4. P. Pawlik, H.A. Davies, W. Kaszuwara, J.J. Wysłocki, J. Magn. Magn. Mater. 290-291, 1243 (2005)
  • 5. S. Hirosawa, H. Kanekiyo, Y. Shigemoto, T. Miyoshi, in: Proc. 18th Int. Workshop on High Perf. Magn. and Their Appl., Annecy (France) 2004, Eds. N.M. Dempsey, P. de Rango, p. 655
  • 6. P. Pawlik, K. Pawlik, H.A. Davies, J.J. Wysłocki, W. Kaszuwara, J. Phys., Conf. Series 144, 012060 (2009)
  • 7. J. Zhang, K.Y. Lim, Y.P. Fenga, Y. Li, Scr. Mater. 56, 943 (2007)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv118n5076kz
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