Synthesis of an icosahedral quasicrystalline phase in the Al-Cu-Fe system via mechanical activation

被引：0
|
作者：
D. B. Chugunov
S. E. Filippova
V. K. Portnoi
L. L. Meshkov
机构：
[1] Ogarev Mordovia State University,Faculty of Chemistry
[2] Moscow State University,undefined
来源：
Inorganic Materials | 2014年 / 50卷
关键词：
Milling; Milling Time; Icosahedral Phase; Quasicrystalline Phase; Differential Scanning Calo;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A quasicrystalline compound of composition Al64Cu24Fe12 has been prepared through mechanical activation. We have studied the morphology of powder particles after heat treatment under various conditions, identified the sequence of phase transformations in Al-Cu-Fe alloys in the stability region of the ico-phase, and optimized conditions for the preparation of powders containing the maximum possible percentage of the quasicrystalline phase.
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页码：1083 / 1092
页数：9
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