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OverviewThe focus of this thesis is the computational modelling of transition metal bimetallic (nanoalloy) clusters. More specifically, the study of Pd-Pt, Ag-Pt, Au-Au and Pd-Au as a few tens of atoms in the gas phase. The author used a combination of global optimization techniques - coupled with a Gupta-type empirical many-body potential - and Density Functional Theory (DFT) calculations to study the structures, bonding and chemical ordering, as well as investigate the chemisorptions of hydrogen and carbon monoxide on bimetallic clusters. This research is highly relevant to experimental catalytic studies and has resulted in more than seven publications in international journals. Full Product DetailsAuthor: Lauro Oliver Paz BorbónPublisher: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG Imprint: Springer-Verlag Berlin and Heidelberg GmbH & Co. K Edition: 2011 ed. Dimensions: Width: 15.50cm , Height: 1.00cm , Length: 23.50cm Weight: 0.273kg ISBN: 9783642267628ISBN 10: 3642267629 Pages: 156 Publication Date: 21 April 2013 Audience: College/higher education , Postgraduate, Research & Scholarly Format: Paperback Publisher's Status: Active Availability: Manufactured on demand We will order this item for you from a manufactured on demand supplier. Table of ContentsIntroduction.- Theoretical Background and Methodology.- 34-atom Pd-Pt Clusters.- 98 atom Pd-Pt nanoalloys.- 38-atom binary clusters.- Chemical ordering of 34-atom Pd-Pt nanoalloys.- Theoretical study of Pd-Au clusters.- Chemisorption on metal clusters and nanoalloys.- Conclusions and Future Work.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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