Evolution of the structure of amorphous alloys

被引：38
作者：
Abrosimova, G. E. [1 ]
机构：
[1] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Russia
来源：
PHYSICS-USPEKHI | 2011年 / 54卷 / 12期
关键词：
X-RAY-SCATTERING; METALLIC GLASSES; PHASE-SEPARATION; SMALL-ANGLE; MECHANICAL-PROPERTIES; FE72AL5P10GA2C6B4SI1; ALLOY; NANOCRYSTALLINE MATERIALS; PD40NI40P20; VOLUME FRACTION; FE-B;
D O I：
10.3367/UFNe.0181.201112b.1265
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
This review addresses the current state of research on how amorphous alloys or metallic glasses evolve structurally from the initial amorphous to the final completely crystalline state. Structure transformations under heating, deformation, or irradiation conditions are considered. Particular attention is given to pre-crystallization processes. The stratification of a uniform amorphous phase into regions different in composition and/or in the type of short range order is described. The possibility is examined of whether completely or partially crystallized samples (single-phase, multi-phase, nanocrystalline, or those with surface-to-bulk difference) may have their structures modified to produce the required physical properties.
引用
收藏
页码：1227 / 1242
页数：16
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