resolved photoelectron spectroscopy (ARUPS), and near edge X-ray absorption fine
structure (NEXAFS) measurements to study the adsorption of nitric oxide (NO) on a clean
and on oxygen precovered Ni (100) surfaces at T= 95 K. The adsorption behaviour on both
the clean and the oxygen precovered surfaces is very complex. On the clean surface
adsorption at low coverage starts in hollow sites with the NO axis oriented perpendicular to …