Electron and x-ray diffraction studies on Al86Fe14, Al82Fe18 and Al75Fe25 quasicrystals

Sekhar, JA and Rajasekharan, T and Rao, Rama P and Parthasarathy, G and Ramkumar, S and Gopal, ESR and Lakshmi, CS and Mallya, RM (1986) Electron and x-ray diffraction studies on Al86Fe14, Al82Fe18 and Al75Fe25 quasicrystals. In: Pramana, 27 (1-2). pp. 267-273.

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Abstract

Electron and x-ray diffraction experiments on the metlt-spun Al100−x Fe x (x=14, 18, 25) alloys are carried out. It is observed that all the melt-spun alloys possessing the quasi-crystalline phases have icosahedral point-group symmetry.

Item Type:	Journal Article
Publication:	Pramana
Publisher:	Indian Academy of Sciences
Additional Information:	Copyright of this article belongs to Indian Academy of Sciences.
Keywords:	Quasicrystals;Structural studies;Electron diffraction;X-ray diffraction.
Department/Centre:	Division of Physical & Mathematical Sciences > Instrumentation Appiled Physics Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy) Division of Physical & Mathematical Sciences > Physics
Date Deposited:	15 Jul 2009 08:31
Last Modified:	19 Sep 2010 05:35
URI:	http://eprints.iisc.ac.in/id/eprint/20907

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