Zhang Xu, Mo Dang, Lin Chenglu, et al. Damage Profile of 12keV Low-Energy Arsenic Ion Implanted Silicon[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1995,34(2):27-31.
Zhang Xu, Mo Dang, Lin Chenglu, et al. Damage Profile of 12keV Low-Energy Arsenic Ion Implanted Silicon[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1995,34(2):27-31.DOI:
8 × 10 ̄(14)~2× 10 ̄(15)/cm ̄2 As ̄+ implanted Si samplesare determined by suitably optimizing the ellipsometric spectra. It is shown for the caseof very low energy iniplantation that the damage profile is plateau type and that there isno inside peak structure
The depth of damage is determined to be 12.5~16.0nm
which is consistent with the result measured by RBS/C technique
The ellipsometricspectroscopy is shown to be advantageous over RBS/C technique in resolution
thusproviding more details of dalnage profile with this work.