caa a22 4500 445866195 CHVBK 20180317145458.0 cr unu---uuuuu 170323e20110701xx s 000 0 eng 10.1140/epjd/e2011-10579-4 doi (NATIONALLICENCE)springer-10.1140/epjd/e2011-10579-4 Self organisation of Pt and Au clusters deposited on graphite: the role of reactivity [Elektronische Daten] [L. Bardotti, F. Tournus, P. Mélinon, M. Pellarin, M. Broyer] Spontaneous organisation of preformed size selected platinum and gold clusters on graphite is discussed in terms of reactivity with residual gases. The difference in reactivity between gold and platinum can explain the spontaneous organisation in an high vacuum for platinum and poor vacuum for gold. Contrary to earlier assumptions (Friedel oscillations, moirés and graphite stiffness), the hypothesis of a chemical surface modification agrees with the evolution of thin film morphologies with the deposition pressure as well as with the constant edge-edge distance between two neighbouring clusters (1.2 nm). Thepossibility of cluster decoration by COis discussed. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Bardotti L. Laboratoire PMCN, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut Tournus F. Laboratoire PMCN, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut Mélinon P. Laboratoire PMCN, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut Pellarin M. LASIM, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut Broyer M. LASIM, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut The European Physical Journal D Springer-Verlag 63/2(2011-07-01), 221-224 1434-6060 63:2<221 2011 63 10053 https://doi.org/10.1140/epjd/e2011-10579-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2011-10579-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bardotti L. Laboratoire PMCN, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut NATIONALLICENCE 700 1- Tournus F. Laboratoire PMCN, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut NATIONALLICENCE 700 1- Mélinon P. Laboratoire PMCN, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut NATIONALLICENCE 700 1- Pellarin M. LASIM, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut NATIONALLICENCE 700 1- Broyer M. LASIM, CNRS, Université de Lyon, Domaine de la Doua, 69622, Villeurbanne Cedex, France aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 63/2(2011-07-01), 221-224 1434-6060 63:2<221 2011 63 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer