Title of article
Crystal–quasicrystal structural transition in Al65Cu22Fe13
Author/Authors
Rakchoun، نويسنده , , I.V. and Menushenkov، نويسنده , , A.P. and Chaitoura، نويسنده , , D.S. and Klementev، نويسنده , , K.V. and Teplov، نويسنده , , A.A. and Mikheeva، نويسنده , , M.N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
208
To page
211
Abstract
Crystal and quasicrystal Al65Cu22Fe13 local structure peculiarities were studied by EXAFS spectroscopy at a wide temperature range of 20–300 K. The model of slightly altered crystal prephase structure is proposed to describe Cu local environment. It is shown that the rearrangement of Fe environment to icosahedral ordering takes place. It may be caused by Fe and Al atom replacement.
Keywords
EXAFS-spectroscopy , Icosahedral quasicrystal
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2005
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2198888
Link To Document