Quasi unidimensional growth of Co nanostructures on a strained Au(111) surface

被引：10
|
作者：
Campiglio, P. [1 ,2 ,3 ]
Repain, V. [1 ,2 ]
Chacon, C. [1 ,2 ]
Fruchart, O. [4 ,5 ]
Lagoute, J. [1 ,2 ]
Girard, Y. [1 ,2 ]
Rousset, S. [1 ,2 ]
机构：
[1] Univ Paris Diderot, Lab Mat & Phenomenes Quant, F-75205 Paris 13, France
[2] CNRS, UMR 7162, F-75205 Paris 13, France
[3] Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy
[4] CNRS, Inst Neel, F-38042 Grenoble 9, France
[5] Univ Grenoble 1, F-38042 Grenoble 9, France
来源：
SURFACE SCIENCE | 2011年 / 605卷 / 13-14期
关键词：
Self-assembly; Surface diffusion; Low index single crystal surfaces; Metal-metal magnetic thin films structures; Scanning tunneling microscopy; Cobalt; HERRINGBONE RECONSTRUCTION; EPITAXIAL-GROWTH; NUCLEATION; DIFFUSION; DOMAINS; FILMS;
D O I：
10.1016/j.susc.2011.03.019
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We investigated to which extent a uniaxially-strained Au(111) surface, thereby displaying linear reconstructions, may be used as a template for the growth of elongated nanostructures. Cobalt has been used as a deposition material and two routes have been followed satisfactorily. The first one consists of the control of diffusion through the temperature of deposition. The second one consists of a first step of platinum seeding in the reconstruction, followed by cobalt deposition with nucleation on the platinum seeds. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：1165 / 1169
页数：5
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