Zobrazeno 1 - 10
of 36
pro vyhledávání: '"A V, Gektin"'
Autor:
G. Refai-Ahmed, H. Kabbani, H. Alissa, B. Sammakia, T. Cader, V. Gektin, S. Ramalingam, Anthony Torza
Publikováno v:
2022 IEEE 24th Electronics Packaging Technology Conference (EPTC).
Publikováno v:
Crystal Research and Technology. 49:789-793
This study describes the ability to use the melt-level control for stabilization of the crystallization rate during NaI crystal growth by the VGF technique with a skull layer. It is shown that a conventional linear decrease of the heater temperature
Autor:
Oleg Sidletskiy, O. Zelenskaya, A. V. Gektin, S. Neicheva, V. Tarasov, V. G. Bondar, D. Kurtsev, M. Biatov
Publikováno v:
Materials Research Bulletin. 52:25-29
Impact of post-growth thermal treatment parameters (temperature, duration, atmosphere composition) on optical, luminescent, and scintillation characteristics of Lu2xGd2−2xSiO5:Ce LGSO:Ce has been analyzed. Absorption, X-ray luminescence spectra, th
Publikováno v:
Radiation Measurements. 56:163-166
500 mkm thick CsI:Tl columnar films can be produced using thermal evaporation in vacuum by sublimation of the same bulk crystal. Comparison of afterglow and radiation stability of deposited CsI:Tl films with source crystal was the aim of current work
Autor:
V. Tarasov, A. V. Gektin, B.V. Grinyov, Oleg Sidletskiy, Kherreddine Lebbou, A. Borisevich, Valery Dormenev, Ia. Gerasymov, E. Auffray, D. Kurtsev, O. Zelenskaya, V. Kononets, V. Pedash, M. Korjik
Publikováno v:
CrystEngComm
CrystEngComm, Royal Society of Chemistry, 2017, 19, pp.1001-1007. ⟨10.1039/c6ce02330d⟩
CrystEngComm, Royal Society of Chemistry, 2017, 19, pp.1001-1007. ⟨10.1039/c6ce02330d⟩
Composition-property correlations have been systematically studied in the full concentration range of Y3Al5−xGaxO12:Ce (YAGG:Ce) scintillator crystals. The most promising compositions for new high energy physics experiments at colliders have been d
Publikováno v:
Inorganic Materials. 49:209-213
The structure and luminescent properties of lightly doped CaF2:Pr crystals and Ca0.65Pr0.35F2.35 solid solution have been studied. The results demonstrate that the evolution of the emission spectra of the crystals with increasing PrF3 concentration c
Autor:
Oleg Sidletskiy, Kheirreddine Lebbou, V. Kononets, S. Neicheva, O. Voloshina, Valerii Bondar, B.V. Grinyov, Marie-France Joubert, Vyacheslav N. Baumer, K. N. Belikov, A. V. Gektin
Publikováno v:
Materials Research Bulletin. 47:3249-3252
Structure and scintillation yield of Y3(Al1−xGax)5O12:Ce solid solution crystals are studied. Crystals are grown from melt by the Czochralski method. Distribution of host cations in crystal lattice is determined. Quantity of antisite defects in cry
Publikováno v:
Journal of Applied Spectroscopy. 79:583-588
Europium doped columnar films of CsI are produced by vacuum condensation. Eu2+ ions in the CsI:Eu films lead to the formation of a narrow (0.18 eV), intense luminescence band with a maximum at 456 nm, which is excited by x-rays, as well as by photons
Autor:
B.V. Grinyov, V. Kononets, Kheirreddine Lebbou, V.A. Tarasov, D. Kurtsev, Christophe Dujardin, O. Zelenskaya, S. Neicheva, K. N. Belikov, A. V. Gektin, Andrei Belsky, Oleg Sidletskiy
Publikováno v:
Crystal growth & design 12(9), 4411-4416 (2012). doi:10.1021/cg300608t
A full concentration range of Lu2xGd2–2xSiO5 (LGSO:Ce) crystals was grown by the Czochralski method. Dependence of the scintillation properties on composition (x) in the range of solid solutions is established. It was determined that the LGSO:Ce sc
Autor:
A. V. Gektin, V. Nesterkina, E. Villora, Gregory Stryganyuk, Y. Boyarintseva, Vyacheslav N. Baumer, N.V. Shiran, Kiyoshi Shimamura
Publikováno v:
Journal of Luminescence. 129:1538-1541
Luminescent and structural properties of M1-xCexF2+x (M=Ca, Sr, Ba, 0.15