The effects of the nanocrystalline state in solids

被引:93
作者
Gusev, AI [1 ]
机构
[1] Russian Acad Sci, Ural Div, Inst Solid State Chem, Ekaterinburg 620219, Russia
来源
USPEKHI FIZICHESKIKH NAUK | 1998年 / 168卷 / 01期
关键词
D O I
10.3367/UFNr.0168.199801c.0055
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Recent results on the effect of the nanocrystalline state on the mechanical, thermal, and magnetic properties and microscopic structure of metals and solid phase compounds are reviewed. Basic methods for preparing compact nanocrystal materials are briefly discussed. Dimension effects in such materials are discussed in detail and the importance of interfaces in determining the structure and properties of compact nanomaterials is demonstrated. Models explaining the structural features and anomalous properties of nanocrystalline solids are analyzed.
引用
收藏
页码:55 / 83
页数:29
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