CORREIA, RUANYTO W.ROSTELATO, MARIA E.C.M.ZEITUNI, CARLOS A.2019-11-272019-11-27CORREIA, RUANYTO W.; ROSTELATO, MARIA E.C.M.; ZEITUNI, CARLOS A. Study and calibration of the HPGe detector for radionuclide analysis of iodine-125. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE, October 21-25, 2019, Santos, SP. <b>Proceedings...</b> Rio de Janeiro: Associação Brasileira de Energia Nuclear, 2019. p. 370-382. Disponível em: http://repositorio.ipen.br/handle/123456789/30360.http://repositorio.ipen.br/handle/123456789/30360In this work, a theoretical-experimental methodology was developed for the calibration of HPGe Detector for quantitative analysis of iodine-125. Photopick efficiencies was measured between 0 - 40 keV using a certified calibration source (iodine-129) with well-known activity. The efficiency curve was determined for an energy range that covers the region of interest for iodine-125 (0 - 40 keV). The calibrate spectrum was obtained for study and the result was saved in the detector directory for future analysis and determination of the iodine-125 activity.370-382openAccesscalibrationcomputer codeshigh-purity ge detectorsiodine 125quantitative chemical analysisTexto completo de evento0000-0002-7303-67200000-0003-2943-6097https://orcid.org/0000-0002-7303-6720https://orcid.org/0000-0003-2943-6097