SELECTION-RULES IN PHOTOEMISSION FROM ADSORBATES - PYRIDINE ADSORBED ON COPPER

被引：80

作者：

BANDY, BJ

LLOYD, DR

RICHARDSON, NV

机构：

[1] UNIV DUBLIN TRINITY COLL,DEPT CHEM,DUBLIN,IRELAND

[2] MAX PLANCK GESELL,FRITZ HABER INST,D-1000 BERLIN 33,FED REP GER

来源：

SURFACE SCIENCE | 1979年 / 89卷 / 1-3期

关键词：

D O I：

10.1016/0039-6028(79)90620-4

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：

We have investigated the adsorption of pyridine on a Cu(110) single crystal face at room temperature using angular-resolved photoemission. By comparison with the emission from adsorbed benzene and application of the selection rules which govern adsorbate photoemission, it has been possible to show that the interaction takes place through the nitrogen lone-pair rather than the π-electrons of the aromatic ring. The differential bonding shift in the lone-pair orbital is ca. 0.9 eV. © 1979.

引用

页码：344 / 353

页数：10

共 17 条

[1] ORIENTATION OF CO ADSORBED ON NI(100) [J].