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Journal
2015 | 60 | 1 | 115-119
Article title

Subsurface structure and magnetic parameters of Fe-Mo-Cu-B metallic glass

Content
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Languages of publication
EN
Abstracts
EN
Subsurface properties of 57Fe81Mo9Cu1B9 metallic glass were studied by conversion electron and conversion X-ray Mössbauer spectrometry. They were applied to both surfaces of the ribbons. Deviations in structural surface features are exhibited via different contents of crystalline phases, which were identified as bcc-Fe and magnetite. The presence of small ferromagnetic particles was also suggested from magnetic measurements. An influence of irradiation with 130-keV N+ ions on surface properties of the as-quenched alloy is also discussed.
Publisher

Journal
Year
Volume
60
Issue
1
Pages
115-119
Physical description
Dates
published
1 - 3 - 2015
accepted
12 - 10 - 2014
online
12 - 3 - 2015
received
18 - 6 - 2014
Contributors
  • Institute of Nuclear and Physical Engineering, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology in Bratislava, Ilkovičova 3, 812 19 Bratislava, Slovakia and Department of Nuclear Reactors, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, V Holešovičkách 2, 180 00 Prague 8, Czech Republic, marcel.miglerini@stuba.sk
  • Department of Mechanics and Materials Science, Wrocław University of Technology, 25 Smoluchowskiego Str., 50-370 Wrocław, Poland
author
  • Institute of Laboratory Research on Geomaterials, Faculty of Natural Sciences, Comenius University, Mlynská dolina, 842 15 Bratislava, Slovakia
References
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  • 4. Amrute, K. V., Nagare, B. J., Fernandes, R. P., Sivakumar, V. V., Gupta, A., Kanjilal, D., & Kothari, D. C. (2005). Modification of magnetic anisotropy in ferromagnetic metallic glasses using high energy ion beam irradiation. Surf. Coat. Technol., 196, 135–138. DOI: 10.1016/j.surfcoat.2004.08.089.[Crossref]
  • 5. Dubey, R., Gupta, A., Sharma, P., Darowski, N., & Schumacher, G. (2007). Tailoring of magnetic anisotropy in amorphous and nanocrystalline soft magnetic alloys using swift heavy ions. J. Magn. Magn. Mater., 310, 2491–2493. DOI: 10.1016/j.jmmm.2006.11.091.[WoS][Crossref]
  • 6. Miglierini, M., Hatala, T., Frydrych, J., & Šafářová, K. (2012). Surface crystallization of Co-containing NANOPERM-type alloys. Hyperfine Interact., 205, 125–128. DOI: 10.1007/s10751-011-0495-1.[Crossref]
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  • 8. Kovác, P., Pavlovic, M., & Dobrovodsky, J. (1994). A 0.9MV accelerator for materials research at the STU Bratislava. Nucl. Instrum. Methods Phys. Res. Sect. B-Beam Interact. Mater. Atoms, 85, 749–751. DOI: 10.1016/0168-583X(94)95916-1.
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  • 10. Miglierini, M., & Grenèche, J.-M. (2003). Temperature behaviour of iron nanograins in NANOPERM-type alloys. J. Phys.-Condens. Matter, 15, 5637–5648. DOI: 10.1088/0953-8984/15/32/323.[Crossref]
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_1515_nuka-2015-0023
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