Submicron confinement effect on electrical activation of B implanted in Si (Articolo in rivista)

Type
Label
  • Submicron confinement effect on electrical activation of B implanted in Si (Articolo in rivista) (literal)
Anno
  • 2005-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.mseb.2005.08.064 (literal)
Alternative label
  • Bruno E., Mirabella S., Impellizzeri G., Priolo F., Giannazzo F., Raineri V., Napolitani E. (2005)
    Submicron confinement effect on electrical activation of B implanted in Si
    in Materials science & engineering. B, Solid-state materials for advanced technology
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Bruno E., Mirabella S., Impellizzeri G., Priolo F., Giannazzo F., Raineri V., Napolitani E. (literal)
Pagina inizio
  • 257 (literal)
Pagina fine
  • 260 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 124 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ Catania, INFM, MATIS, I-95123 Catania, Italy; Univ Catania, Dipartimento Fis & Astron, I-95123 Catania, Italy; CNR, IMM, I-95121 Catania, Italy; Univ Padua, INFM, MATIS, I-35131 Padua, Italy; Univ Padua, Dipartimento Fis, I-35131 Padua, Italy (literal)
Titolo
  • Submicron confinement effect on electrical activation of B implanted in Si (literal)
Abstract
  • In this work we studied the effect of B implantation in Si through submicron laterally confined area on B clustering and its electrical activation. For this study, we implanted B 3 keV into a Si wafer grown by Molecular Beam Epitaxy (MBE) through a patterned oxide mask with opening widths down to 0.38 mu m. Then, we annealed the sample at 800 degrees C for several times up to 120 min and monitored the 2D carrier profile by quantitative high resolution Scanning Capacitance Microscopy (SCM). We show that by reducing the opening widths, not only the B clustering is strongly reduced, but also the B cluster dissolution is accelerated. This demonstrates the beneficial role of implanted B confinement on the B electrical activation. The above results have a significant impact in the modem Si based electronic device engineering. (literal)
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