INVESTIGATION OF DIFFUSION OF CO ADSORBED ON PD(111) BY A COMBINED PEEM/LITD TECHNIQUE

被引：37

作者：

VONOERTZEN, A ^{[1
]}

ROTERMUND, HH ^{[1
]}

NETTESHEIM, S ^{[1
]}

机构：

[1] MAX PLANCK GESELL,FRITZ HABER INST,FARADAYWEG 4-6,W-1000 BERLIN 33,GERMANY

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 199卷 / 1-2期

关键词：

D O I：

10.1016/0009-2614(92)80059-K

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：

A recently developed photoemission electron microscope is used to measure concentration profiles of CO adsorbed on a Pd(111) surface. Combination with laser-induced thermal desorption provides the possibility to determine diffusion coefficients, including their concentration dependencies. The results can be compared with information about bonding sites of Co on Pd(111) and results from Ni, Rh and Pt(111) surfaces.

引用

页码：131 / 137

页数：7

共 23 条

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