Residual stresses and magnetic properties of alumina-nickel nanocomposites

被引：19
作者：
Aharon, O
Bar-Ziv, S
Gorni, D
Cohen-Hyams, T
Kaplan, WD [1 ]
机构：
[1] Technion Israel Inst Technol, Fac Mat Engn, IL-32000 Haifa, Israel
[2] Rafael Ltd, IL-31021 Haifa, Israel
来源：
SCRIPTA MATERIALIA | 2004年 / 50卷 / 09期
关键词：
nanocomposites; Al2O3; Ni; residual stresses; magnetic properties;
D O I：
10.1016/j.scriptamat.2004.02.006
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Nanocomposites were produced by infiltration of alumina preforms with a nickel-nitrate solution, followed by reduction and sintering. Multiple infiltration and reduction steps resulted in nanocomposites with varying Ni particle concentrations. The strain in the nickel particles was evaluated from X-ray diffraction, and correlated with the magnetic properties of the nanocomposites. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
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收藏
页码：1209 / 1213
页数：5
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