Rémi Cavallotti
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View article: Transition from monolayer-thick 2D to 3D nano-clusters on α-Al<sub>2</sub>O<sub>3</sub>(0001)
Transition from monolayer-thick 2D to 3D nano-clusters on α-Al<sub>2</sub>O<sub>3</sub>(0001) Open
This paper reports on the long-standing puzzle of the atomic structure of the Ag/α-Al 2 O 3 (0001) interface by combining X-ray absorption spectroscopy, to determine Ag local environment, and numerical simulations on nanometric-sized parti…
View article: Plasmonics of Supported Nanoparticles Reveals Adhesion at the Nanoscale: Implications for Metals on Dielectrics
Plasmonics of Supported Nanoparticles Reveals Adhesion at the Nanoscale: Implications for Metals on Dielectrics Open
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View article: Tuning Adhesion at Metal/Oxide Interfaces by Surface Hydroxylation
Tuning Adhesion at Metal/Oxide Interfaces by Surface Hydroxylation Open
–The control of adhesion at metal/oxide interfaces is of key importance in modern applications, whenever three-dimensional metal clusters or two-dimensional metal overlayers are to be synthesized on an oxide support. By focusing on the zin…
View article: Surface and Epitaxial Stresses on Supported Metal Clusters
Surface and Epitaxial Stresses on Supported Metal Clusters Open
Surface stress and energy are basic quantities in the Gibbsian formulation of the thermodynamic description of surfaces which is central in the formation and long-term behavior of materials at the nanoscale. However, their size dependence …