Conference
Diffraction studies of icosahedral phases in the AlFeW system
Abstract
A variety of diffraction effects has been observed in electron diffraction patterns recorded from the fivefold axis of an icosahedral phase in an Al70Fe20W10 alloy. Both diffuse rings and changes in the shape and position of weak-intensity reflections have been observed. The diffuse rings come from a quenched-in amorphous phase in the rapidly solidified ribbon. The shift in the position of reflections has been analyzed in terms of a phason …
Authors
Mukhopadhyay NK; Weatherly GC; Lloyd DJ; Embury JD
Volume
153
Pagination
pp. 63-67
Publisher
Elsevier
Publication Date
2 1993
DOI
10.1016/0022-3093(93)90315-o
Conference proceedings
Journal of Non-Crystalline Solids
ISSN
0022-3093