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Article Dans Une Revue Journal of Cluster Science Année : 2015

On the Electronic Structure of Organometallic Palladium Clusters of Medium and Large Size: A Theoretical Study

Résumé

Based on density functional calculations on model systems, the electronic structure of medium and large ligated palladium clusters is discussed herein. Among all the studied clusters, the electronic structure of Pd30(CO)26(PR3)10 , Pd69(CO)36(PR3)18 and Pd145(CO)56(PR3)30 clusters is analyzed in details. It is shown that the evolution of the band gap can be correlated to the average Pd-Pd bond length rather than n, the nuclearity of the cluster.

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Chimie
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Dates et versions

hal-01114557 , version 1 (09-02-2015)

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Rémi Marchal, Gabriele Manca, Éric Furet, Samia Kahlal, Jean-Yves Saillard, et al.. On the Electronic Structure of Organometallic Palladium Clusters of Medium and Large Size: A Theoretical Study. Journal of Cluster Science, 2015, 26 (1), pp.41-51. ⟨10.1007/s10876-014-0774-5⟩. ⟨hal-01114557⟩
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