Integrated dE-E detector system made by ion implantation

Abstract
Boron and phosphorus ions of 8‐MeV and 6‐keV energy, respectively, have been implanted into silicon single crystals to form a n+‐n‐p+‐n‐n+ structure. Tests of this duodiode nuclear detector system with 5.5‐MeV α particles yielded resolutions of about 100 keV (FWHM).