Title of article
The molecular adsorption of CO on the Ru(1 1 2̄ 0) surface
Author/Authors
Wang، نويسنده , , J and Wang، نويسنده , , Y and Jacobi، نويسنده , , K، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
7
From page
153
To page
159
Abstract
The molecular adsorption of CO was studied on the Ru(1 1 2̄ 0) surface using low energy electron diffraction, high resolution electron energy loss spectroscopy and thermal desorption spectroscopy at room temperature. Two ordered CO phases were observed, a p(1×2) phase formed at θCO=0.25 and a (1×2)p2mg phase formed at θCO=0.5 (saturation). In both phases, the CO molecules occupy the on-top sites. Two structural models are suggested.
Keywords
physical adsorption , Ruthenium , CARBON MONOXIDE , Electron energy loss spectroscopy (EELS)
Journal title
Surface Science
Serial Year
2001
Journal title
Surface Science
Record number
1689928
Link To Document