<abstract xmlns="http://www.w3.org/1999/xhtml">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.</abstract>

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.

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

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

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

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

Nukleonika

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

{"article-title":"Subsurface structure and magnetic parameters of Fe-Mo-Cu-B metallic glass"}

Subsurface properties of 57Fe81Mo9Cu1B9 metallic glass were studied by conversion electron and conversion X-ray Mössbauer spectrometry. They were applied to...

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

Publié en ligne: 12 mars 2015

Pages: 115 - 119

Reçu: 18 juin 2014

Accepté: 12 oct. 2014

DOI: https://doi.org/10.1515/nuka-2015-0023

Mots clés
ion bombardment, metallic glasses, Mössbauer spectrometry, soft magnetic properties, surface structure

© Marcel Miglierini, Mariusz Hasiak, Marek Bujdoš

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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

Publié en ligne: 12 mars 2015

Pages: 115 - 119

Reçu: 18 juin 2014

Accepté: 12 oct. 2014

DOI: https://doi.org/10.1515/nuka-2015-0023

Mots clésion bombardment, metallic glasses, Mössbauer spectrometry, soft magnetic properties, surface structure

© Marcel Miglierini, Mariusz Hasiak, Marek Bujdoš

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
ion bombardment, metallic glasses, Mössbauer spectrometry, soft magnetic properties, surface structure