61001, Ukraine, Kharkiv, 60 Nauky Ave., phone/fax: +38(057)340-86-19, e-mail: info@iscrystals.com
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Scintillation materialKDP:Tl, ADP:Tl, KDP:Ce are scintillation materials for the detection of fast neutrons in mixed n, γ fields. |
Scintillation crystals characteristics
Crystal | KDP:Tl | ADP:Tl | KDP:Ce |
Zeff | 14 | 10 | 14 |
Luminescence time τ, ns | ≈ 300 | ≈ 300 | 50 |
Light yield S, photon/MeV | 5000 | 12000 | 20000 |
Hygroscopy | yes | yes | |
Radiation resistance, Gy | 103 | ≈ 102-103 | 103 |
Elements size, mm3 | 40x40x55 |
The spectra of gamma-ray and neutron KDP:Ce3+ detector under irradiation of gamma-radiation 60Co and 252Cf-source neutrons: 1 - 60Co-source; 2 - 252Cf-source; 3-background.
61001, Kharkov, 60 Lenin Ave.
phone: +38(057)340-86-19,
fax: +38(057)340-86-19,
e-mail: info@iscrystals.com