57 citations · 73 across the 4 of their papers we have counts for
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Activity of Pd (n = 1-5) Clusters on Alumina Film on NiAl(111) for CO Oxidation: A Molecular Beam Study
Georges Sitja, Claude Henry
Single atom catalyst (SAC) is a vivid new area of research in catalysis. However, the activity in CO oxidation of isolated Pt or Pd atoms, generally supported on an oxide powder, i…
Molecular Beam Study of the CO Adsorption on a Regular Array of PdAu Clusters on Alumina
Georges Sitja, Claude R Henry
The adsorption kinetics of CO on PdAu bimetallic clusters, containing 140 12 atoms and a composition varying between 0% and 55% of Pd atoms, is investigated by a pulsed molec…
Particle size effect on the Langmuir-Hinshelwood barrier for CO oxidation on regular arrays of Pd clusters supported on ultrathin alumina films
Georges Sitja, Héloïse Tissot, Claude Henry
The Langmuir-Hinshelwood barrier (ELH) and the pre-exponential factor (LH) for CO oxidation have been measured at high temperature on hexagonal arrays of Pd clusters supported o…
A comparative study of CO adsorption on flat, stepped and kinked Au surfaces using density functional theory
F. Mehmood, A. Kara, T. S. Rahman +1
Our ab initio calculations of CO adsorption energies on low miller index (111), (100), stepped (211), and kinked (532) gold surfaces show a strong dependence on local coordination…