A HREELS investigation of benzene/Pt(111): The b(2g)(pi*) resonance

被引：7

作者：

Dippel, O ^{[1
]}

Cemic, F ^{[1
]}

Hasselbrink, E ^{[1
]}

机构：

[1] MAX PLANCK GESELL, FRITZ HABER INST, D-14195 BERLIN, GERMANY

来源：

SURFACE SCIENCE | 1996年 / 357卷 / 1-3期

关键词：

aromatics; electron energy loss spectroscopy; low index single crystal surfaces; platinum; vibrations of adsorbed molecules;

D O I：

10.1016/0039-6028(96)00087-8

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：

For benzene chemisorbed on Pt(111) a negative ion resonance has been found at 2.1 eV above the vacuum energy. The resonance is assigned to the b(2g)(pi *) orbital of benzene. The shift of its energy upon adsorption is discussed in the light of the chemical bonding of the molecule to the surface.

引用

页码：190 / 194

页数：5

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