Characterization and modeling of the role of silicon self-interstitials (SiI) in stacking-fault growth. I.SiI injection by backside oxidation
Journal Article
Backside oxidation/frontside stacking-fault growth experiments were carried out to study the behavior of silicon self-interstitials injected during wet and dry oxidations of the backside of thinned samples. The concentration of self-interstitials at the capped surfaces was monitored by the growth or shrinkage of surface stacking faults. From the analysis of the experimental results, the relative recombination rates of self-interstitials at oxide and nitride boundary layers were obtained, with an oxide layer found to absorb self-interstitials at about three times the rate of a nitride layer. The results also suggest that the surface recombination coefficients are time-dependent rather than constant, as has been previously assumed.
Duke Authors
Cited Authors
- Boyd Rogers, W; Massoud, HZ
Published Date
- January 1, 1991
Published In
Volume / Issue
- 91 / 4
Start / End Page
- 474 - 494
International Standard Serial Number (ISSN)
- 0161-6374
Citation Source
- Scopus