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 SM ISO690:2012MANJON, Francisco Javier, GOMIS, Oscar, RAY, S., LEÓN-LUIS, S., RODRÍGUEZ-MENDOZA, U., LAVÍN, V., SEGURA, Alfredo, MARTINEZ-GARCIA, D, FERRER-ROCA, Ch.. High-pressure study of YVO4 nanoboxes. In: Nanotechnologies and Biomedical Engineering, Ed. 1, 7-8 iulie 2011, Chișinău. Technical University of Moldova, 2011, Editia 1, p. 59. ISBN 978-9975-66-239-0.. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Nanotechnologies and Biomedical Engineering Editia 1, 2011 |
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Conferința "International Conference on Nanotechnologies and Biomedical Engineering" 1, Chișinău, Moldova, 7-8 iulie 2011 | ||||||
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| Pag. 59-59 | ||||||
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YVO4 nanoboxes doped with Eu ions (4 at%) have been studied by means of X-ray diffraction, Raman and photoluminescence measurements under high pressure. Photoluminescence measurements in nanoboxes provide evidence that Eu ions locate at different symmetry sites in the nanoenvironment than in bulk crystal. On the other hand, Raman scattering measurements under pressure provide evidence that YVO4 nanoboxes undergo a monoclinic distortion of the zircon structure prior to their phase transition towards the scheelite structure at high pressure. |
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| Cuvinte-cheie High pressure, vanadates, X-ray diffraction, Raman scattering, photoluminescence |
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