Article

Gamma luminescence of Pr3+- and Ce3+-doped yttrium aluminum garnet crystals

А. Х. ИсламовInstitute of Nuclear Physics, Academy of Sciences of Uzbekistan, Ulugbek, Tashkent, 100214, UzbekistanИ. НуритдиновInstitute of Nuclear Physics, Academy of Sciences of Uzbekistan, Ulugbek, Tashkent, 100214, UzbekistanI.A. KhayitovInstitute of Nuclear Physics, Academy of Sciences of Uzbekistan, Ulugbek, Tashkent, 100214, UzbekistanI. A. KhayitboevInstitute of Nuclear Physics, Academy of Sciences of Uzbekistan, Ulugbek, Tashkent, 100214, UzbekistanB. S. FayzullaevInstitute of Nuclear Physics, Academy of Sciences of Uzbekistan, Ulugbek, Tashkent, 100214, UzbekistanЗ. У. ЭсановInstitute of Nuclear Physics, Academy of Sciences of Uzbekistan, Ulugbek, Tashkent, 100214, UzbekistanА. А. Эшбеков

Inorganic Materialsjournal2016en

ABI

Abstract

We have studied the gamma luminescence of undoped and Pr3+- or Ce3+-doped Y3Al5O12 crystals gamma-irradiated at 77 and 300 K. The results demonstrate that, depending on temperature, three excitonassisted activator luminescence excitation mechanisms are possible in YAG crystals.

Topics

Radiation Detection and Scintillator Technologies Luminescence Properties of Advanced Materials Atomic and Subatomic Physics Research

Identifiers

DOI: 10.1134/s002016851605006x

Citations and references

Cited by 1 10 references

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