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Titel:

Ultrathin magnesia films as support for molecules and metal clusters: Tuning reactivity by thickness and composition

Autor(en):
Vaida, Mihai E.; Bernhardt, Thorsten M.; Barth, Clemens; Esch, Friedrich; Heiz, Ueli; Landman, Uzi
Abstract:
Ultrathin metal oxide films have attracted considerable interest in recent years as versatile substrate for the design of nanocatalytic model systems. In particular, it has been proposed theor. and confirmed exptl. that the electronic structure of adsorbates can be influenced by the layer thickness and the stoichiometry, i.e., the type and no. of defects, of the oxide film. This has important consequences on the chem. reactivity of the oxide surface itself and of oxide supported metal clusters....     »
Kongresstitel:
67 Catalysis, Reaction Kinetics, and Inorganic Reaction Mechanisms Institute of Surface Chemistry and Catalysis, University of Ulm, Albert-Einstein-Allee 47, Ulm, Germany. Journal 0370-1972
Zeitschriftentitel:
Phys. Status Solidi B
Jahr:
2010
Band / Volume:
247
Heft / Issue:
5
Seitenangaben Beitrag:
1001-1015
Volltext / DOI:
doi:10.1002/pssb.200945579
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