Abstract
The procedure for measuring the temporal characteristics and light output of inorganic scintillating materials excited by β-, γ-, and α-particles from radioactive sources is described. Results of measurements of characteristics are presented for ∼30 scintillating compounds including cerium-doped yttrium silicate and scandium borate; europium-doped strontium phosphate; cerium-doped strontium silicate, calcium silicate and magnesium calcium silicate, etc. Upon β- and γ-excitation, cerium-doped scandium borate gives the highest light output with a fluorescent lifetime of 40 ± 4 ns. The highest light output for α-excitation was from cerium-doped yttrium aluminum perovskite, with a fluorescent lifetime of 29 ± 3 ns.
| Original language | English |
|---|---|
| Article number | 012129 |
| Journal | Journal of Physics: Conference Series |
| Volume | 830 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 4 May 2017 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
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The study of inorganic scintillating materials. / Dudkin, G. N.; Kuznetsov, S. I.; Padalko, V. N.; Syrtanov, M. S.
In: Journal of Physics: Conference Series, Vol. 830, No. 1, 012129, 04.05.2017.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - The study of inorganic scintillating materials
AU - Dudkin, G. N.
AU - Kuznetsov, S. I.
AU - Padalko, V. N.
AU - Syrtanov, M. S.
PY - 2017/5/4
Y1 - 2017/5/4
N2 - The procedure for measuring the temporal characteristics and light output of inorganic scintillating materials excited by β-, γ-, and α-particles from radioactive sources is described. Results of measurements of characteristics are presented for ∼30 scintillating compounds including cerium-doped yttrium silicate and scandium borate; europium-doped strontium phosphate; cerium-doped strontium silicate, calcium silicate and magnesium calcium silicate, etc. Upon β- and γ-excitation, cerium-doped scandium borate gives the highest light output with a fluorescent lifetime of 40 ± 4 ns. The highest light output for α-excitation was from cerium-doped yttrium aluminum perovskite, with a fluorescent lifetime of 29 ± 3 ns.
AB - The procedure for measuring the temporal characteristics and light output of inorganic scintillating materials excited by β-, γ-, and α-particles from radioactive sources is described. Results of measurements of characteristics are presented for ∼30 scintillating compounds including cerium-doped yttrium silicate and scandium borate; europium-doped strontium phosphate; cerium-doped strontium silicate, calcium silicate and magnesium calcium silicate, etc. Upon β- and γ-excitation, cerium-doped scandium borate gives the highest light output with a fluorescent lifetime of 40 ± 4 ns. The highest light output for α-excitation was from cerium-doped yttrium aluminum perovskite, with a fluorescent lifetime of 29 ± 3 ns.
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U2 - 10.1088/1742-6596/830/1/012129
DO - 10.1088/1742-6596/830/1/012129
M3 - Article
VL - 830
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012129
ER -