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Information × Registration Number 0217U007238, 0116U006761 , R & D reports Title Development of radiation-resistant scintillators for high energy physics. popup.stage_title Head Galunov Mykola Zaharovich, Доктор фізико-математичних наук Registration Date 22-12-2017 Organization Scientific-research department of alkali halide crystals with experimental manufacture STC "Institute for single crystals" NAS of Ukraine popup.description2 Within the framework of the project a number of the technological methods for fabricating radiation-resistant composite materials, which can be used as scintillators, have been developed. The experimental techniques for measuring radiation resistance, scintillation light yield, luminescence, and optical transmission of samples before and after irradiation have been worked out. Polydimethylsiloxane was used ss the binding base. The developed composite scintillators based on inorganic grains (Al2O3:Ti, GSO:Ce, GPS:Ce, YSO:Ce, YAG:Ce) are radiation-resistant up to doses of more than 100 Mrad, which corresponds to the task of the project. An optical transmittance of the composite scintillators decreases less than twice as the accumulated dose D increases, while the transmittance can significantly decreases with increasing D in the absorption band. Product Description popup.authors Караваєва Н.Л. Тарасенко О.А. popup.nrat_date 2020-04-02 Close