Kinetics of crystallization of SnO2 nanoparticles in sol-gel based glass ceramics: Comparison of thin films and bulk systems (Abstract/Poster in atti di convegno)

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Label
  • Kinetics of crystallization of SnO2 nanoparticles in sol-gel based glass ceramics: Comparison of thin films and bulk systems (Abstract/Poster in atti di convegno) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Alternative label
  • S. Turrell, T. V. Tran, C Kinowski, O. Cristini, B. Capoen, M. Bouazaoui, P. Roussel, S. Berneschi, G. Righini, M. Ferrari, S.N. B. Bhaktha (2010)
    Kinetics of crystallization of SnO2 nanoparticles in sol-gel based glass ceramics: Comparison of thin films and bulk systems
    in EUCMOS 2010 30th European Congress on Molecular Spectroscopy, Firenze
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • S. Turrell, T. V. Tran, C Kinowski, O. Cristini, B. Capoen, M. Bouazaoui, P. Roussel, S. Berneschi, G. Righini, M. Ferrari, S.N. B. Bhaktha (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • This communication presents recent results obtained for high-Sn content thin-film and bulk systems. All syntheses are based on sol-gel techniques and the samples are activated by rare-earth ions (Eu+3, Er+3). Use of the m-line technique provided the determination of the thicknesses and refractive indices of the films. Data obtained using a combination of Raman, FTIR and photoluminesence spectroscopies as well as in situ high-temperature XRD and TEM microscopy, makes it possible to show that: a) the doped RE ions are indeed located within the SnO2 NC b) in the case of the thin films, the growth kinetics of the SnO2 NCs vary with the densification temperature and the concentration of SnO2 . c) for the bulk systems, the NC size seems to be controlled by the pore size of the gel. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • S. Turrell [1], T. V. Tran [1], C Kinowski [2], O. Cristini [2], B. Capoen [2], M. Bouazaoui [2], P. Roussel [3], S. Berneschi [4], G. Righini [4], M. Ferrari [5], S.N. B. Bhaktha [6] [1] LASIR (CNRS, UMR 8516) Université Lille 1, 59650 Villeneuve d’Ascq, France [2] PhLAM (CNRS, UMR 8523) Université Lille 1, 59650 Villeneuve d’Ascq, France [3] UCCS (CNRS, UMR 8181), Bât. C-7a, ENSCL, 59652 Villeneuve d’Ascq, France [4] MDF Lab., IFAC-CNR, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Florence, Italy [5] CSMFO Lab., IFN-CNR, Via alla Cascata 56/c, 38050 Trento, Italy [6] LPMC, CNRS UMR6622 and Université de Nice-Sophia Antipolis, Parc Valrose, 06108, Nice Cedex 02, France (literal)
Titolo
  • Kinetics of crystallization of SnO2 nanoparticles in sol-gel based glass ceramics: Comparison of thin films and bulk systems (literal)
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