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纳米晶体材料的研究现状
引用本文:卢柯,周飞.纳米晶体材料的研究现状[J].金属学报,1997,33(1):99-106.
作者姓名:卢柯  周飞
作者单位:中国科学院金属研究所快速凝固非平衡合金国家重点实验室!沈阳,110015,中国科学院金属研究所快速凝固非平衡合金国家重点实验室!沈阳,110015
基金项目:国家自然科学基金,中国科学院”百人计划”资助
摘    要:本文综述国内外在纳米晶体材料研究领域的最新研究进展,包括纳米晶体材料的制备、微观结构特征、热稳定性、结构性能关系及纳米晶体材料的应用。

关 键 词:纳米晶体材料  制备  微观结构  性能
收稿时间:1997-01-18
修稿时间:1997-01-18

RECENT RESEARCH PROGRESS ON NANOCRYSTALLINE MATERIALS
LU Ke,ZHOU Fei.RECENT RESEARCH PROGRESS ON NANOCRYSTALLINE MATERIALS[J].Acta Metallurgica Sinica,1997,33(1):99-106.
Authors:LU Ke  ZHOU Fei
Affiliation:LU Ke,ZHOU Fei (State Key Laboratory for RSA,Institute of Metal Research,Chinese Academy of Sciences,Shenyang )
Abstract:Polycrystalline materials with grains sizes in the nanometer region (typically less than 100 nm), termed nanocrystalline materials, have been intensively investigated in the past several years. Much improvement has been made in the field of both fundamental understanding and practical applications of this type of materials. This article reviews the present state of the art in this field. The current status of research and development on the synthesis,microstructure, structural instability, and properties of nanocrystalline materials will be summarized. Further consideations of the development and applications of this new class of materials will also be presented.
Keywords:nanocrystalline materials  synthesis  microstructure  properties
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