期刊
APPLIED SURFACE SCIENCE
卷 226, 期 1-3, 页码 173-177出版社
ELSEVIER
DOI: 10.1016/j.apsusc.2003.11.018
关键词
gold clusters; graphite; nano-organization; surface patterning
In this paper, we report on the production of periodic arrangements of nanometric size gold islands. Samples are realized by depositing gold clusters on organized nanodefects created by focused ion beam (FIB) technique on a graphite surface. We probe the effect of ion dose on the morphology of defects as well as the evolution of the cluster organization with artificial defect nature. This study points out the potentialities of this technique to organize nanostructures on patterned surfaces. Moreover, the high sensitivity of clusters to ultrasmall topographic defects and the good sensitivity of graphite towards ion bombardment reveal the FIB as an ultrafast and ultrahigh-resolution functionalization process for our approach. (C) 2003 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据