Range distributions of 11B+ in Co, CoSi2, Ti, and TiSi2

Abstract
The range distributions of 10–120 keV 11B+ in polycrystalline Co, Ti, CoSi2, and TiSi2 targets have been measured by secondary ion mass spectrometry. The obtained projected ranges Rp and projected range stragglings ΔRp are within 25% and 10%, respectively, of those predicted using the Monte Carlo computer program trim. By comparison the one‐dimensional Boltzmann transport calculation in suprem‐3 tends to overestimate Rp by as much as 300% at the highest ion energies.