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Lattice location of implanted As and Sb in silicon after pulsed laser annealing

Conference ·
OSTI ID:6782868
The substitutional fractions for As and Sb implanted into silicon and subjected to pulsed laser annealing have been determined using ion channeling techniques. Substitutional fractions of 98 to 99% are achieved by laser annealing for both of these dopants at doses up to approximately 1.4 x 10/sup 16//cm/sup 2/. Channeling results are also presented showing the effect of different laser energy densities on the removal of lattice damage and the incorporation of As into substitutional lattice sites.
Research Organization:
Oak Ridge National Lab., TN (USA)
DOE Contract Number:
W-7405-ENG-26
OSTI ID:
6782868
Report Number(s):
CONF-780932-6
Country of Publication:
United States
Language:
English