%0 Journal Article %T Study of Annealing the Damaged HPGe Detector %A Jianyong Zhang %A Xiaohu Mo %A Xiao Cai %J World Journal of Nuclear Science and Technology %P 100-108 %@ 2161-6809 %D 2021 %I Scientific Research Publishing %R 10.4236/wjnst.2021.112007 %X High purity germanium detectors have important applications in many fields. DetectorˇŻs performance deteriorated significantly due to radiation of neutron. The annealing of damaged HPGe detector is expounded in this monograph. The experiment results indicate that raising the temperature to 70ˇăC for five days, the restoration efficiency can reach 90%. %K Annealing %K HPGe Detector %K Restoration Efficiency %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=108343