Published March 20, 2008 | Version v1
Journal article Metadata-only

Quasicrystalline phase in melt-spun Al-Mn-Be ribbons

Creators

  • 1. University of Maribor, Faculty of Mechanical Engineering, Smetanova 17, SI-2000 Maribor (Slovenia)
  • 2. Research Institute for Electron Microscopy, Graz University of Technology, Steyrergasse 17, A-8010 Graz (Austria)
  • 3. University of Ljubljana, Faculty of Natural Sciences and Engineering, Askerceva 12, SI-1000 Ljubljana (Slovenia)

Description

The quasicrystalline phase in melt-spun Al-Mn-Be alloys was investigated. In ribbons 40-60 μm thick the phase was present in the form of small particles rather uniformly dispersed in an aluminium solid solution matrix. The quasicrystalline phase had a primitive icosahedral structure. It was confirmed that it contained a substantial amount of Be. Nonetheless, it seemed that the electron-to-atom ratio remained close to that of binary Al80Mn20 quasicrystal

Availability note (English)

Available from http://dx.doi.org/10.1016/j.jallcom.2006.11.041

Additional details

Identifiers

DOI
10.1016/j.jallcom.2006.11.041;
PII
S0925-8388(06)01839-1;

Publishing Information

Journal Title
Journal of Alloys and Compounds
Journal Volume
452
Journal Issue
2
Journal Page Range
p. 343-347
ISSN
0925-8388
CODEN
JALCEU

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39060869
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ALUMINIUM ALLOYS; BERYLLIUM ALLOYS; ELECTRON EMISSION; MANGANESE ALLOYS; MATRICES; METALLOGRAPHY; MICROSTRUCTURE; PARTICLES; SOLID SOLUTIONS; SOLIDIFICATION; SPECTROSCOPY
Descriptors DEC
ALLOYS; DISPERSIONS; EMISSION; HOMOGENEOUS MIXTURES; MIXTURES; PHASE TRANSFORMATIONS; SOLUTIONS; TRANSITION ELEMENT ALLOYS

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.