Xd. Liu et al., Range distribution and electronic stopping powers for fluorine ions in F-19(+)-implanted potassium titanyl phosphate and LiNbO3, NUCL INST B, 174(1-2), 2001, pp. 1-8
Range distributions and electronic stopping cross-sections for fluorine ion
s in F-19(+)-implanted potassium titanyl phosphate (KTP) and LiNbO3 in an e
nergy range of 50-330 keV were measured by using the F-19(p, alpha gamma)O-
16 resonant nuclear reaction at E-R = 872.1 keV. A proper convolution calcu
lation method was used to extract the true distribution of fluorine from th
e experimental excitation yield curves. The electronic stopping powers were
derived by fitting the projected range distributions simulated by using TR
IM/XLL code to the experimentally measured range distributions. The experim
ental range distribution parameters, R-p and DeltaR(p), and the electronic
stopping cross-sections were compared with those obtained from different Mo
nte Carlo simulation computer codes. (C) 2001 Elsevier Science B.V. All rig
hts reserved.