Particle analysis and properties of mechanically alloyed Nd16Fe76−xTixB8 |
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Authors: | J. Jakubowicz |
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Affiliation: | Institute of Materials Science and Engineering, Poznan University of Technology, M. Sklodowska-Curie 5 Sq., 60-965 Poznan, Poland |
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Abstract: | Nanocrystalline Nd16Fe76−xTixB8 hard magnetic powders were prepared by mechanical alloying and respective heat treatment at 973–1073 K /30–60 min. The nanocrystalline hard magnetic powders were investigated by the NanoSight Halo LM10TM Nanoparticle Analysis System, AFM, SEM and Mössbauer spectrometry. The nanocrystals have average size of 40 nm and the crystals form agglomerates with an average size of about 180 nm. HaloTM, AFM and SEM techniques are the complementary methods, which give comparable results. |
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Keywords: | Mechanical alloying Magnets Nd2Fe14B Particle analysis |
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