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Information × Registration Number 0206U002915, 0105U005661 , R & D reports Title Modification of the equipment and technology for CdZnTe crystal production and manufacturing of devices for the radiating and technological control and monitoring of the atomic power station radiating conditions . popup.stage_title Head Kutny Volodimir Evdokimovich, Registration Date 20-03-2006 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 Detectors of X- and gamma-radiation, using a wide-gap semiconductor compound CdZnTe, have a number of advantages which allow to apply them successfully for dosimetry and spectrome-try of different ionizing radiation sources. In particular, they can be used for the investigation (characterization) of the radioactive waste. Among the advantages of CdZnTe detectors are: a wide oper-ating interval of photon energy and flux, high efficiency of the radiation registration and a satisfac-tory energy resolution without necessity of the detector deep cooling. The report presents the de-scription of three designs of detector units: wide-range X- and gamma-ray dosimeter, dosimeter for X- and gamma-ray dose-rate emergency monitoring, and X- and gamma-ray spectrometer. The specifications of these devices are presented. It is shown, how the energy dependence of sensitivity of dosimeter detectors can be essentially suppressed with the use of filters. For the spectrometer the effect of the loading intensity in the registration channel on the energy resolution is investigated. It is shown, that such device can be successfully used for the spectrometry of alpha-radiation. Product Description popup.authors popup.nrat_date 2020-04-02 Close