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Closed Access item AFM investigations during the nanostructure formation in FeZrB alloys

Authors:Paredes Nachón, Juan Ignacio
Prida, V. M.
Gorria, P.
Hernando, B.
Keywords:Amorphous metals, Metallic glasses, Alloys, Nanocrystals, Magnetic properties, Microstructure, Nanoparticles, Colloids and quantum structures
Issue Date:9-Mar-2007
Publisher:Elsevier
Citation:Journal of Non-Crystalline Solids 353(8/10): 883-887 (2007)
Abstract:We present a study by intermittent contact atomic force microscopy technique, using the corresponding line profile analysis, performed in as-cast amorphous and Joule heated nanocrystalline Fe91Zr7B2 ribbons. The average grain size of the nanocrystalline phases estimated from AFM images, (≈10–15 nm), correlates well with respect to that obtained from neutron powder diffraction. The differences in the relative amount of amorphous to nanocrystalline phases estimated from both techniques, suggest that the onset of the crystallisation process begins at the ribbon surface.
Description:5 pages, 4 figures. -- Printed version published 15 Apr 2007. -- Issue title: Non-Crystalline Solids 8: Proceedings of the 8th International Workshop on Non-Crystalline Solids, 8th International Workshop on Non-Crystalline Solids (Gijón, Spain, 20-23 June 2006)
Publisher version (URL):http://dx.doi.org/10.1016/j.jnoncrysol.2007.01.023
URI:http://hdl.handle.net/10261/11559
ISSN:0022-3093
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