AB-INITIO STUDY OF ETHYLENE ON SI(001)

被引：0
|
作者：
Marsili, Marcherita [1 ]
Pulci, Olivia [1 ]
Del Sole, Rodolfo [1 ]
机构：
[1] Univ Roma Tor Vergata, Dipartimento Fis, ETSF, CNR,INFM,SMC NAST, Rome, Italy
来源：
EPIOPTICS-10: PROCEEDINGS OF THE 43RD COURSE OF THE INTERNATIONAL SCHOOL OF SOLID STATE PHYSICS | 2010年 / 31卷
关键词：
OPTICAL-PROPERTIES; ELECTRIC-FIELD; SURFACE; ADSORPTION; SPECTROSCOPY; C2H4; ANISOTROPY; ACETYLENE; STATES; STM;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this work we present the results of ab-initio theoretical calculations concerning the electronic and optical properties of Si(001) surface covered by ethylene, a small hydrocarbon molecule. The most stable configurations have been taken into account at different coverages (0.5 and 1 ML). We will show how band structure and reflectance anisotropy spectra calculations supply additional indirect information concerning the adsorption geometry, helping in clarifing these longly debated issues.
引用
收藏
页码：46 / 54
页数：9
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