Highly oriented pyrolitic graphite anomalous structures and fullerenes self-assembly

被引：1
作者：
Pinheiro, L. S. [1 ]
Freire, J. A. K. [1 ]
机构：
[1] Univ Fed Ceara, Dept Fis, BR-60455900 Fortaleza, Ceara, Brazil
来源：
APPLIED SURFACE SCIENCE | 2009年 / 255卷 / 08期
关键词：
Adsorption; C60; HOPG; Scanning tunneling microscopy; SCANNING-TUNNELING-MICROSCOPY; PYROLYTIC-GRAPHITE; C-60; MOLECULES; AU(111); SURFACE; STM;
D O I：
10.1016/j.apsusc.2008.11.060
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：
Scanning tunneling microscopy (STM) was used to look for unusual self-structures on highly oriented pyrolitic graphite (HOPG) that can mimic fullerenes assemblies. HOPG features that may be taken as C(60) molecular structures were found on this surface. The HOPG self-structures have been presented earlier as anomalies of the bare HOPG surface in the literature. The experimental results are in agreement with earlier STM reports on bare and modified HOPG. (C) 2008 Elsevier B. V. All rights reserved.
引用
收藏
页码：4512 / 4514
页数：3
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