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Autor(en):
Abbet, Stephane; Judai, Ken; Klinger, Laurent; Heiz, Ueli 
Titel:
Synthesis of monodispersed model catalysts using softlanding cluster deposition 
Abstract:
In nanocatalysis, clusters deposited on solid, well-defined surfaces play an important role. For the detection of size effects it is, however, important to prep. samples consisting of deposited clusters of a single size, as their chem. properties change with the exact no. of atoms in the cluster. In this paper, the exptl. tools are presented to prep. such model systems. The existence of monodispersed clusters is confirmed by various exptl. findings. First, the carbonyl formation of deposited Nin...    »
 
Stichworte:
Simulation and Modeling (Monte Carlo simulation synthesis of monodispersed model catalysts using softlanding cluster deposition) Oxidation catalysts (for CO synthesis of monodispersed model catalysts using softlanding cluster deposition) Clusters (metal synthesis of monodispersed model catalysts using softlanding cluster deposition) Carbonylation Catalysts Clusters Crystal defects (synthesis of monodispersed model catalysts using softlanding cluster deposition) Transition metals Role: CAT (Catal...    »
 
Kongresstitel:
CAN 137:316457 67-1 Catalysis, Reaction Kinetics, and Inorganic Reaction Mechanisms Institute of Surface Chemistry and Catalysis, University of Ulm, Ulm, Germany. Journal 0033-4545 630-08-0 (Carbon monoxide) Role: RCT (Reactant), RACT (Reactant or reagent) (oxidn. of; synthesis of monodispersed model catalysts using softlanding cluster deposition); 7440-02-0D (Nickel); 7440-05-3 (Palladium); 7440-21-3D (Silicon); 7440-57-5D (Gold) Role: CAT (Catalyst use), CPS (Chemical process), PEP (Physi...    »
 
Zeitschriftentitel:
Pure Appl. Chem. 
Jahr:
2002 
Band / Volume:
74 
Heft / Issue:
Seitenangaben Beitrag:
1527-1535