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Title
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Au particles supported on (110) anatase-
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Author
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Abstract
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| Au particles were prepared by evaporation in ultra high vacuum at high temperature, on the surfaces of TiO2 micro-spheres with the anatase structure. The morphology and the structural deformation in Au deposits were studied by high resolution transmission electron microscopy and image simulations by the multislice technique. The particles were polyhedral, limited by (100) and (111) faces. Patches with a hexagonal lattice were found around the particles, which was interpreted as thin Au islands on the surface. In these islands the Au lattice was deformed and perfectly accommodated to the (110) surface of TiO2. (C) 2001 Elsevier Science B.V. All rights reserved. |
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Language
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English
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Source (journal)
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Materials science and engineering: part A: structural materials: properties, microstructure and processing. - Lausanne
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MICROSTRUCTURE AND PROCESSING
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Publication
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Lausanne
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2001
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ISSN
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0921-5093
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DOI
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10.1016/S0921-5093(00)01261-2
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Volume/pages
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297
:1-2
(2001)
, p. 197-202
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ISI
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000166241400026
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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