Quantitative analysis of photoelectron angular distribution of single-domain organic monolayer film: NTCDA on GeS(001)

被引:54
作者
Kera, S
Tanaka, S
Yamane, H
Yoshimura, D
Okudaira, KK
Seki, K
Ueno, N
机构
[1] Chiba Univ, Grad Sch Sci & Technol, Inage Ku, Chiba 2638522, Japan
[2] Chiba Univ, Fac Engn, Inage Ku, Chiba 2638522, Japan
[3] Nagoya Univ, Math Sci Res Ctr, Chikusa Ku, Nagoya, Aichi 4648602, Japan
基金
日本学术振兴会;
关键词
ARUPS; LEED; synchrotron radiation; electronic structure; molecular orientation; NTCDA; GeS;
D O I
10.1016/j.chemphys.2005.10.023
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
Angle-resolved photoelectron spectra were measured for a single-domain monolayer film of naphthalene-1,4,5,8-tetracarboxylic dianhydride (NTCDA) prepared on a cleaved GeS(001) surface using synchrotron radiation. The observed photoelectron angular distributions were analyzed by a calculation using the single-scattering approximation combined with molecular orbital calculation. With the help of the low-energy electron diffraction pattern, the structure of the NTCDA monolayer on GeS(001) was estimated quantitatively. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:113 / 120
页数:8
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