Pulsed laser deposition of SrTiO3/LaGaO3 and SrTiO3/LaAlO3: Plasma plume effects (Articolo in rivista)

Type
Label
  • Pulsed laser deposition of SrTiO3/LaGaO3 and SrTiO3/LaAlO3: Plasma plume effects (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1063/1.3529487 (literal)
Alternative label
  • Aruta, C; Amoruso, S; Bruzzese, R; Wang, X; Maccariello, D; Granozio, FM; di Uccio, US (2010)
    Pulsed laser deposition of SrTiO3/LaGaO3 and SrTiO3/LaAlO3: Plasma plume effects
    in Applied physics letters
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aruta, C; Amoruso, S; Bruzzese, R; Wang, X; Maccariello, D; Granozio, FM; di Uccio, US (literal)
Pagina inizio
  • 252105 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 97 (literal)
Rivista
Note
  • Google Scholar (literal)
  • ISI Web of Science (WOS) (literal)
  • Scopus (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1. Complesso Univ Monte St Angelo, Dipartimento Sci Fis, I-80126 Naples, Italy 2. Complesso Univ Monte St Angelo, CNR SPIN, I-80126 Naples, Italy (literal)
Titolo
  • Pulsed laser deposition of SrTiO3/LaGaO3 and SrTiO3/LaAlO3: Plasma plume effects (literal)
Abstract
  • The pulsed laser deposition of SrTiO(3)/LaGaO(3) and SrTiO(3)/LaAlO(3) interfaces is analyzed with a focus on the kinetic energy of the ablated species. LaGaO(3) and LaAlO(3) plasma plumes were studied by fast photography and space-resolved optical emission spectroscopy. Reflection high energy electron diffraction was performed proving a layer-by-layer growth up to 10(-1) mbar oxygen pressure. The role of the energetic plasma plume on the two-dimensional growth and on the presence of interfacial defects at different oxygen growth pressures is discussed in connection with the conducting properties of the polar/nonpolar interfaces. (C) 2010 American Institute of Physics. [doi:10.1063/1.3529487] (literal)
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