Title of article
CO bonding on tin modified Pt(1 1 0)-(1×2)
Author/Authors
H. von Schenck، نويسنده , , H. and Janin، نويسنده , , E. and Tjernberg، نويسنده , , O. and Svensson، نويسنده , , M. and Gِthelid، نويسنده , , M.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
9
From page
184
To page
192
Abstract
The influence of tin on the bonding of CO to Pt(1 1 0) has been studied using high-resolution electron energy loss spectroscopy, density functional theory and photoelectron spectroscopy. CO binds on-top to platinum at all investigated tin and CO coverages. Bonding of CO in Sn–Pt alloy rows is weakened compared to clean Pt(1 1 0). However, several different adsorption sites in Pt-only rows, inequivalent with regard to their coordination environment, show very similar characteristics with respect to CO adsorption.
Keywords
Chemisorption , Photoelectron spectroscopy , Low index single crystal surfaces , Platinum , CARBON MONOXIDE , Density functional calculations
Journal title
Surface Science
Serial Year
2003
Journal title
Surface Science
Record number
1682957
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