Výsledky vyhledávání - "Bailly, Aude"

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Gas-induced selective re-orientation of Au-Cu nanoparticles on TiO 2 (110)

Autor: Wilson, Axel, Bailly, Aude, Bernard, Romain, Borensztein, Yves, Coati, Alessandro, Croset, Bernard, Cruguel, Hervé, Naitabdi, Ahmed, Silly, Mathieu, Saint-Lager, Marie-Claire, Vlad, Alina, Witkowski, Nadine, Garreau, Yves, Prévot, Geoffroy

Publikováno v: Nanoscale, Royal Society of Chemistry, 2019, 11 (2), pp.752-761

Au-Cu bimetallic nanoparticles (NPs) grown on TiO 2 (110) have been followed in-situ using grazing incidence x-ray diffraction and x-ray photoemission spectroscopy from their synthesis to their exposure to a CO/O 2 mixture at low pressure (P < 10-5 m

Externí odkaz: http://arxiv.org/abs/2012.03810

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Regular Arrays of Pt Clusters on Alumina: A New Superstructure on Al$_2$O$_3$/Ni$_3$Al (111)

Autor: Sitja, Georges, Bailly, Aude, de Santis, Maurizio, Heresanu, Vasile, Henry, Claude

Publikováno v: Journal of Physical Chemistry C, American Chemical Society, 2019, 123 (40), pp.24487-24494

Alumina ultrathin films obtained by high temperature oxidation of a Ni$_3$Al (111) surface are a good template to grow regular arrays of metal clusters. Up to now two hexagonal organizations called 'dot' and 'network' structures have been observed wi

Externí odkaz: http://arxiv.org/abs/2010.12357

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Dissertation/ Thesis

Surfaces modèles or-palladium étudiées in situ:de l'ultra-vide aux conditions de réactions catalytiques

Autor: Bailly, Aude

La compréhension des processus catalytiques nécessite de pouvoir corréler la structure à l'échelle atomique des catalyseurs en cours de réaction avec les propriétés macroscopiques observées. Ce travail de thèse s'inscrit dans ce cadre et l'

Externí odkaz: http://tel.archives-ouvertes.fr/tel-00011720
http://tel.archives-ouvertes.fr/docs/00/06/04/85/PDF/these-ABailly.pdf

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Orientation-dependent surface composition of in situ annealed strontium titanate

Autor: Zagonel, Luiz F., Barrett, Nicholas, Renault, Olivier, Bailly, Aude, Bäurer, Michael, Hoffmann, Michael, Shih, Shao-Ju, Cockayne, David

Publikováno v: Surface and Interface Analysis 2008, 40, 1709

The surface composition of polycrystalline niobium-doped strontium titanate (SrTiO3 : Nb) is studied using X-ray photoelectron emission microscopy (XPEEM) for many grain orientations in order to characterise the surface chemistry with high spatial re

Externí odkaz: http://arxiv.org/abs/1210.5620

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