Direct measurement of the growth rate during the C49 to C54 transformation in tisi2: Activation energy (Articolo in rivista)

Type
Label
  • Direct measurement of the growth rate during the C49 to C54 transformation in tisi2: Activation energy (Articolo in rivista) (literal)
Anno
  • 2002-01-01T00:00:00+01:00 (literal)
Alternative label
  • Privitera S., La Via F., Quilici S., Meinardi F., Grimaldi M.G., Rimini E. (2002)
    Direct measurement of the growth rate during the C49 to C54 transformation in tisi2: Activation energy
    in Journal of applied physics
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Privitera S., La Via F., Quilici S., Meinardi F., Grimaldi M.G., Rimini E. (literal)
Pagina inizio
  • 627 (literal)
Pagina fine
  • 628 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 92 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dipartimento di Fisica Università di Catania IMM (literal)
Titolo
  • Direct measurement of the growth rate during the C49 to C54 transformation in tisi2: Activation energy (literal)
Abstract
  • The growth rate of the C54 phase of TiSi2 inside a C49 matrix has been measured by micro-Raman imaging by following the time evolution of the C54 grain radius. The measurement is the most direct that has been achieved up to now, being completely independent of the nucleation process. From the Arrhenius plot, an activation energy of 3.860.6 eV the growth process alone has been determined. (literal)
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