Microstructure characterization of ball-
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Loudjani, Nadia ;Bensebaa, Nadia ;Alleg, Safia ;Djebbari, Chaffia ;Greneche, Jea
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Article
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2011
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John Wiley and Sons
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English
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## Abstract A nanostructured Ni~50~Co~50~ mixture was prepared by highβenergy ball milling in a planetary ball mill (Frisch P7) under an argon atmosphere. Scanning electron microscopy and Xβray diffraction (XRD) have been used to study the morphology of the powder particles, microstructure, and str