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

• Authors: Marcel Miglierini , Mariusz Hasiak , Marek Bujdoš
• 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.

Keywords

EN

ion bombardment; metallic glasses; Mössbauer spectrometry; soft magnetic properties; surface structure

• Publisher: De Gruyter Open
• Journal: Nukleonika
• Year: 2015
• Volume: 60
• Issue: 1
• Pages: 115-119

Dates

published

1 - 3 - 2015

accepted

12 - 10 - 2014

online

12 - 3 - 2015

received

18 - 6 - 2014

Contributors

author

Marcel Miglierini

• 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

author

Mariusz Hasiak

• Department of Mechanics and Materials Science, Wrocław University of Technology, 25 Smoluchowskiego Str., 50-370 Wrocław, Poland

author

Marek Bujdoš

• Institute of Laboratory Research on Geomaterials, Faculty of Natural Sciences, Comenius University, Mlynská dolina, 842 15 Bratislava, Slovakia

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Identifiers

DOI

10.1515/nuka-2015-0023