<abstract xmlns="http://www.w3.org/1999/xhtml">In this work, the process of formation of metastable phases was investigated for the Fe75B25 composition. Mechanical synthesis was performed in a MAPF-2M high-energy planetary ball mill under an argon atmosphere. X-ray diffraction (XRD), differential scanning calorimetry (DSC), and Mössbauer spectroscopy (MS) were applied to recognize the phases. After 6 h of milling, the material consisted of two phases, that is, metastable tetragonal <italic>t</italic>-Fe2B and amorphous phases. During further thermal processing, the metastable phase was transformed into the stable Fe2B phase.</abstract>

In this work, the process of formation of metastable phases was investigated for the Fe75B25 composition. Mechanical synthesis was performed in a MAPF-2M high-energy planetary ball mill under an argon atmosphere. X-ray diffraction (XRD), differential scanning calorimetry (DSC), and Mössbauer spectroscopy (MS) were applied to recognize the phases. After 6 h of milling, the material consisted of two phases, that is, metastable tetragonal t-Fe2B and amorphous phases. During further thermal processing, the metastable phase was transformed into the stable Fe2B phase.

X-ray diffraction and Mössbauer spectroscopy studies of a mechanosynthesized Fe75B25 alloy

Institute of Electronics and Information Technology, Lublin University of Technology, 38A Nadbystrzycka Str., 20-618 Lublin, Poland, Tel.: +48 81 538 4618, Fax: +48 81 538 4312

Department of Chemistry, North Ossetian State University after K. L. Khetagurov, 44-46 Vatutina Str., 362025 Vladikavkaz, Russia

Department of Chemistry, M. V. Lomonosov Moscow State University, Leninsky Gory, 119899 Moscow, Russia

Nukleonika

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

X-ray diffraction and Mössbauer spectroscopy studies of a mechanosynthesized FeB alloy

In this work, the process of formation of metastable phases was investigated for the Fe75B25 composition. Mechanical synthesis was performed in a MAPF-2M...

X-ray diffraction and Mössbauer spectroscopy studies of a mechanosynthesized Fe₇₅B₂₅ alloy

Published Online: Mar 12, 2015

Page range: 43 - 46

Received: Jun 18, 2014

Accepted: Oct 22, 2014

DOI: https://doi.org/10.1515/nuka-2015-0011

Keywords
mechanosynthesis, metastable phase, Mössbauer spectroscopy, X-ray diffraction

© Elżbieta Jartych, Ludmila M. Kubalova, Victoria I. Fadeeva

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

X-ray diffraction and Mössbauer spectroscopy studies of a mechanosynthesized Fe75B25 alloy

Published Online: Mar 12, 2015

Page range: 43 - 46

Received: Jun 18, 2014

Accepted: Oct 22, 2014

DOI: https://doi.org/10.1515/nuka-2015-0011

Keywordsmechanosynthesis, metastable phase, Mössbauer spectroscopy, X-ray diffraction

© Elżbieta Jartych, Ludmila M. Kubalova, Victoria I. Fadeeva

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

X-ray diffraction and Mössbauer spectroscopy studies of a mechanosynthesized Fe₇₅B₂₅ alloy

Keywords
mechanosynthesis, metastable phase, Mössbauer spectroscopy, X-ray diffraction