Magnetic study of amorphization of ball-milled FeCr alloys
| Autor: | Soma Das, J.M. Loureiro, G. Le Caër, Benilde F.O. Costa, Vitor S. Amaral |
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| Přispěvatelé: | Department of Physics (CEMDRX), University of Coimbra [Portugal] (UC), Departamento de Fisica [Aveiro], Universidade de Aveiro, Institut de Physique de Rennes (IPR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2010 |
| Předmět: |
History
Materials science 02 engineering and technology 01 natural sciences Education Magnetization High Energy Physics::Theory General Relativity and Quantum Cosmology Machining 0103 physical sciences Mössbauer spectroscopy 75.60.Ej Magnetization curves hysteresis Barkhausen and related effects 64.70.K- Solid-solid transitions 61.43.Dq Amorphous semiconductors metals and alloys Magnetic study 010306 general physics Saturation (magnetic) Condensed matter physics Mössbauer effect digestive oral and skin physiology technology industry and agriculture food and beverages 021001 nanoscience & nanotechnology equipment and supplies Amorphous phase Computer Science Applications Crystallography Ball (bearing) [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci] 0210 nano-technology human activities |
| Zdroj: | Journal of Physics: Conference Series Journal of Physics: Conference Series, 2010, 200 (8), pp.2017. ⟨10.1088/1742-6596/200/8/082017⟩ Journal of Physics: Conference Series, IOP Publishing, 2010, 200 (8), pp.2017. ⟨10.1088/1742-6596/200/8/082017⟩ |
| ISSN: | 1742-6588 1742-6596 |
| DOI: | 10.1088/1742-6596/200/8/082017⟩ |
| Popis: | International audience; The magnetization of sigma and alpha FeCr samples ball-milled in vacuum is reported as a function of milling time. The change of the saturation magnetization with milling time is non-monotonous in the sigma series: after an initial increase due to the transformation to the magnetic alpha phase, then it decreases as in the alpha phase. The results are fully consistent with our previous results from Mössbauer spectroscopy that established the formation of an amorphous phase. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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