Boron-implanted profiles in diamond

Abstract
Boron ions with energy ranging from 40 to 250 kev have been implanted at room temperature in type‐IIa diamonds with doses of 1015 and 1016 cm−2. The boron profiles have been measured using an ion analyzer. These profiles are compared with profiles calculated using Winterbon’s theory. Reasonable agreement between experimental and theoretical profiles is obtained for the electronic stopping cross section measured by Omrod et al. up to about 180 keV.