TY - JOUR
T1 - LiF/CaF2/LiBaF3 ternary fluoride eutectic scintillator
AU - Hishinuma, Kosuke
AU - Kamada, Kei
AU - Kurosawa, Shunsuke
AU - Yamaji, Akihiro
AU - Pejchal, Jan
AU - Yokota, Yuui
AU - Ohashi, Yuji
AU - Yoshikawa, Akira
N1 - Publisher Copyright:
© 2015 The Japan Society of Applied Physics.
PY - 2015/4/1
Y1 - 2015/4/1
N2 - LiF/CaF2/LiBaF3 ternary eutectic scintillators were grown by the μ-PD method. In the solidified eutectic the phases were uniformly distributed in the transverse direction and aligned along the growth direction. For the Eu-doped samples, the expected emission peak observed at 425nm was ascribed to Eu2+ 5d-4f transition from Eu:CaF2 under X-ray excitation. The LiF/CaF2/LiBaF3 ternary eutectic scintillators showed a light yield around 7,000 photons/neutron and decay time of 260 ns (73.6%) and 50 ns (26.4%).
AB - LiF/CaF2/LiBaF3 ternary eutectic scintillators were grown by the μ-PD method. In the solidified eutectic the phases were uniformly distributed in the transverse direction and aligned along the growth direction. For the Eu-doped samples, the expected emission peak observed at 425nm was ascribed to Eu2+ 5d-4f transition from Eu:CaF2 under X-ray excitation. The LiF/CaF2/LiBaF3 ternary eutectic scintillators showed a light yield around 7,000 photons/neutron and decay time of 260 ns (73.6%) and 50 ns (26.4%).
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U2 - 10.7567/JJAP.54.04DH04
DO - 10.7567/JJAP.54.04DH04
M3 - Article
AN - SCOPUS:84926368289
SN - 0021-4922
VL - 54
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
IS - 4
M1 - 04DH04
ER -