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Type: 
Journal
Description: 
The coadsorption of Na with CO and O on Ni(111) is studied by high‐resolution electron energy loss spectroscopy. Experimental evidence for a very short‐range interaction between Na and coadsorbates is reported, in contrast with recent theoretical predictions overestimating nonlocal alkali‐induced effects. Loss spectra show distinct features, as a consequence of different local [CO]:[Na] and [O]:[Na] stoichiometries.
Publisher: 
WILEY‐VCH Verlag
Publication date: 
2 Jun 2008
Authors: 

Antonio Politano, Raffaele G Agostino, Vincenzo Formoso, Gennaro Chiarello

Biblio References: 
Volume: 9 Issue: 8 Pages: 1189-1194
Origin: 
ChemPhysChem