Title of article
Adsorption of atomic and molecular oxygen on Cu(1 0 0)
Author/Authors
A. Puisto، نويسنده , , H. Pitk?nen، نويسنده , , M. Alatalo، نويسنده , , S. Jaatinen، نويسنده , , P. Salo، نويسنده , , A.S. Foster، نويسنده , , T. Kangas-Saarela، نويسنده , , K. Laasonen، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
403
To page
406
Abstract
We have studied the initial stages of the oxidation of the Cu(1 0 0) surface using ab initio calculations. Both atomic and molecular oxygen are addressed. We show that subsurface oxygen is not energetically favourable, but gets stabilized by on-surface O. We discuss the adsorption of molecular oxygen using elbow plots, which can be used in order to qualitatively understand the measured sticking coefficient at different oxygen coverages.
Keywords
Oxidation , Oxygen , Density functional calculations , Copper
Journal title
CATALYSIS TODAY
Serial Year
2005
Journal title
CATALYSIS TODAY
Record number
1234129
Link To Document