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Studies of interfaces in Al-65 Cu20Fe15

Divakar, R and Sundararaman, D and Ranganathan, S (1997) Studies of interfaces in Al-65 Cu20Fe15. In: Bulletin of Materials Science, 20 (4). pp. 519-523.

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Abstract

The study of interfaces in quasicrystalline alloys is relatively new. Apart From the change in orientation, symmetry and chemistry which can occur across homophase and heterophase boundaries in crystalline materials, we have the additional, exciting possibility of an interface between quasicrystalline and its rational approximant. High resolution electron microscopy is a powerful technique to study the structural details of such interfaces. We report the results of a HREM study of the interface between the icosahedral phase and the related Al13Fe4 type monoclinic phase in melt spun and annealed Al65Cu20Fe15 alloy.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Indian Academy of Sciences.
Department/Centre: Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Depositing User: Ms V Mangala
Date Deposited: 03 Aug 2011 10:29
Last Modified: 03 Aug 2011 10:29
URI: http://eprints.iisc.ac.in/id/eprint/38497

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