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Títol:
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Particle orientation distribution in Y-Fe2O3magnetic tapes by Mössbauer and hysteresis loop measurements
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Autor/a:
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Martínez Benjamin, Joan Josep; Labarta, Amílcar; Obradors, Xavier; Tejada Palacios, Javier
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Altres autors:
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Universitat de Barcelona |
Abstract:
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The particle orientation in several Y-Fe2O3magnetic tapes has been quantitatively evaluated by using the data of both Mössbauer and hysteresis loop measurements performed in the three orthogonal directions. A texture function has been obtained as a development of real harmonics. The profile of the texture function gives the quality of the different magnetic tapes. A different degree of particle orientation at the surface of the tape is evidenced by means of conversion electron Mössbauer spectra. |
Matèries:
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-Espectroscòpia Mössbauer -Histèresi -Dispositius magnètics -Mossbauer spectroscopy -Hysteresis -Magnetic devices |
Drets:
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(c) IEEE, 1987
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Tipus de document:
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Article Article - Versió publicada |
Publicat per:
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IEEE
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