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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
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STUDIA PHYSICA - Issue no. 1 / 2010 | |||||||
Article: |
MICROSTRUCTURE EVOLUTION OF (Pr,Dy)2Fe14B/α-Fe NANOCOMPOSITE COUPLED BY EXCHANGE INTERACTIONS. Authors: O. ISNARD, VIOREL POP, EUGEN DOROLTI, IONEL CHICINAŞ. |
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Abstract: (Pr,Dy)2Fe14B/α-Fe hard/soft nanocomposites were obtained by mechanical milling and subsequent annealing. The influence of the milling and annealing conditions on the structural, microstructural and magnetic properties of (Pr0.92Dy0.08)2Fe14B/α-Fe nanocomposite have been investigated. The crystallites mean size was deduced from the Full – Width – at – Half – Maximum - FWHM of the diffraction α-Fe peaks according to Scherrer’s formula. The crystallites mean size, for the iron phase, increases when increasing the annealing temperature.
Keywords: Nanocomposite magnetic materials, microstructure, mechanical milling |
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