Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Study of LiInSe2 Single Crystals for the Thermal Neutron Detection. / Belushkin, A. V.; Bogdzel, A. A.; Goloshumova, A. A. и др.
в: Journal of Surface Investigation, Том 14, № SUPPL 1, 01.10.2020, стр. S15-S18.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Study of LiInSe2 Single Crystals for the Thermal Neutron Detection
AU - Belushkin, A. V.
AU - Bogdzel, A. A.
AU - Goloshumova, A. A.
AU - Isaenko, L. I.
AU - Lobanov, S. I.
AU - Milkov, V. M.
AU - Tarasova, A. Yu
AU - Yelisseyev, A. P.
PY - 2020/10/1
Y1 - 2020/10/1
N2 - Lithium–indium diselenide (LiInSe2) is a new semiconductor material, sensitive to the thermal neutrons. LiInSe2 compound was synthesized from Li (99.99%), In (99.999%) and Se (99.999%). The growth of LiInSe2 single crystals was performed using the vertical option of Bridgman–Stockbarger method. The crystals were characterized using the electrical conductivity and optical spectroscopy methods. Stoichiometric composition of the LiInSe2 was confirmed by the high precision chemical analysis, as well as by X-ray diffraction. Compact 252Cf neutron source with the activity 6.3 × 105 n/s allowed measuring amplitude characteristics and defining the optimal operating voltage for neutron detection. Time-of-flight neutron spectra were measured at the fast pulsed research reactor IBR-2 at the Joint Institute for Nuclear Research.
AB - Lithium–indium diselenide (LiInSe2) is a new semiconductor material, sensitive to the thermal neutrons. LiInSe2 compound was synthesized from Li (99.99%), In (99.999%) and Se (99.999%). The growth of LiInSe2 single crystals was performed using the vertical option of Bridgman–Stockbarger method. The crystals were characterized using the electrical conductivity and optical spectroscopy methods. Stoichiometric composition of the LiInSe2 was confirmed by the high precision chemical analysis, as well as by X-ray diffraction. Compact 252Cf neutron source with the activity 6.3 × 105 n/s allowed measuring amplitude characteristics and defining the optimal operating voltage for neutron detection. Time-of-flight neutron spectra were measured at the fast pulsed research reactor IBR-2 at the Joint Institute for Nuclear Research.
KW - crystal growth
KW - crystal structure
KW - neutron detection
KW - semiconductor
KW - MID-IR
KW - GROWTH
UR - http://www.scopus.com/inward/record.url?scp=85092134428&partnerID=8YFLogxK
U2 - 10.1134/S102745102007006X
DO - 10.1134/S102745102007006X
M3 - Article
AN - SCOPUS:85092134428
VL - 14
SP - S15-S18
JO - Journal of Surface Investigation
JF - Journal of Surface Investigation
SN - 1027-4510
IS - SUPPL 1
ER -
ID: 25614189