Time evolution of Ag-Cu and Ag-Pd core-shell nanoclusters

被引：0
|
作者：
F. Baletto
C. Mottet
R. Ferrando
机构：
[1] Dipartimento di Fisica dell’Università di Genova,INFM and IMEM/CNR
[2] Campus de Luminy,CRMC2/CNRS
来源：
The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics | 2003年 / 24卷
关键词：
61.46.+w Nanoscale materials: clusters, nanoparticles, nanotubes, and nanocrystals;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The possibility of obtaining core-shell nanoparticles by depositing adatoms of a different element B above a cluster of an element A (system B/A) is studied by Molecular Dynamics simulations. We consider the four cases Ag/Cu, Cu/Ag, Ag/Pd and Pd/Ag, which present very different behaviours, and investigate whether it is possible to build up of well-defined core-shell structures.
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收藏
页码：233 / 236
页数：3
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