Modeling of the interstitial diffusion of boron in crystalline silicon

The redistribution of ion-implanted boron in crystalline silicon under fast low-temperature annealing has been modeled. It has been shown that in the region of low impurity concentration "tails" are formed by long-range migration of interstitial boron atoms.

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Veröffentlicht in:Journal of engineering physics and thermophysics 2012-07, Vol.85 (4), p.926-931
Hauptverfasser: Velichko, O. I., Aksenov, V. V., Kovaleva, A. P.
Format: Artikel
Sprache:eng
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Zusammenfassung:The redistribution of ion-implanted boron in crystalline silicon under fast low-temperature annealing has been modeled. It has been shown that in the region of low impurity concentration "tails" are formed by long-range migration of interstitial boron atoms.
ISSN:1062-0125
1573-871X
DOI:10.1007/s10891-012-0731-9