Controlling the formation of gold nanoparticle domains onto inorganic substrates

被引：1

作者：

Canu, G. ^{[1
,3
]}

Dipasquale, M. ^{[2
,3
]}

Bernini, C. ^{[3
]}

Bonanno, P. ^{[2
]}

Di Zitti, E. ^{[2
]}

Marre, D. ^{[1
,3
]}

Pellegrino, L. ^{[1
,3
]}

Ricci, D. ^{[2
,4
]}

Sassetti, M. ^{[1
,3
]}

Siri, A. S. ^{[1
,3
]}

机构：

[1] Univ Genoa, Dept Phys, I-16146 Genoa, Italy

[2] Univ Genoa, Dept Biophys & Elect Engn, I-16145 Genoa, Italy

[3] LAMIA, CNR, I-16152 Genoa, Italy

[4] IIT, I-16163 Genoa, Italy

来源：

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES | 2008年 / 40卷 / 05期

关键词：

gold nanoparticles; nanocrystals; self-assembly; nanostructured domains;

D O I：

10.1016/j.physe.2007.10.061

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The ability to control the spatial arrangement of molecular nanocrystals is of fundamental importance for the fabrication of nanoscale devices. In this work, we report on experimental procedures to control the formation of 50 nm, organically capped, gold nanoparticles by tuning the deposition conditions. We found the parameters which lead to the formation of different domain structures, from three-dimensional aggregates to two-dimensional structures, to even isolated particles. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：1709 / 1711

页数：3

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