Перегляд за автором "Bondar, V.G."

Сортувати за: Порядок: Результатів:

  • Anisotropy of mechanical properties of oxide single crystals for inorganic scintillators 
    Babiychuk, I.P.; Baumer, V.N.; Bondar, V.G.; Grinyov, B.V.; Krivoshein, V.I.; Nagornaya, L.L.; Pirogov, E.N.; Ryzhikov, V.D. (Functional Materials, 2004)
    Методом склерометрии исследована анизотропия микротвердости монокристаллов PbWO₄ CdWO₄ и Gd₂SiO₅ для определения возможного характера разрушения при механическом воздействии в процессе изготовления сцинтилляторов.
  • Effect of growth atmosphere on Ce³⁺ incorporation in Gd₂SiO₅ single crystals 
    Bondar, V.G.; Krivoshein, V.I.; Martynov, V.P.; Nagornaya, L.L.; Sideletskiy, O.Ts. (Functional Materials, 2007)
    Peculiarities of oxide crystal growth by the Czochralski technique have been discussed in the present paper. A correlation between oxygen content in the growth atmosphere and the Ce³⁺ incorporation coefficient at growing ...
  • Growing and study of optical and luminescence properties of scintillation oxide crystals 
    Nagornaya, L.L.; Bondar, V.G.; Vostretsov, Yu.Ya.; Grinyov, B.V.; Katrunov, K.A.; Martynov, V.P.; Pirogov, E.N.; Starzhinsky, N.G.; Tupitsyna, I.A. (Functional Materials, 2005)
    Discussed are the peculiarities of the oxide crystal growing by Czochralski technique, the effects of the growth atmosphere on the structure transformation extent and direction, stoichiometric disordering of the oxide ...
  • GSO: Ce³⁺ scintillator with a high energy resolution 
    Bondar, V.G.; Gavrilyuk, V.P.; Konevskii, V.S.; Krivonosov, E.V.; Martynov, V.P.; Savvin, Yu.N. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2001)
    It is known that in case of registration of the scintillation light using photomultiplier energy resolution of the scintillation detector can be written as sum of three components, each of them is statistically independent ...
  • Luminescence kinetics of crystals LSO co-doped with rare-earth elements 
    Starzhinsky, N.G.; Sidletskiy, O.Ts.; Grinyov, B.V.; Masalov, A.A.; Malyukin, Yu.V.; Katrunov, K.A.; Zenya, I.M.; Kurtsev, D.A.; Bondar, V.G. (Functional Materials, 2009)
    The effect of lutetium oxyorthosilicate (LSO) crystals co-doping with rare-earth elements (Ce, Yb) on the luminescence energy and kinetic parameters has been studied. A significant decrease of light storage (afterglow drop ...
  • Optical transmission and luminescence of gadolinium orthosilicate single crystals with cerium anf yttrium impurities 
    Bondar, V.G.; Tsapenko, B.P.; Tsapenko, A.B. (Functional Materials, 2010)
  • Photoluminescence and light scattering in lead tungstate single crystals 
    Tsapenko, A.B.; Tsapenko, B.P.; Bondar, V.G.; Grinyov, B.V.; Pirogov, E.N.; Ryzhikov, V.D. (Functional Materials, 2005)
    Temperature dependences of photoluminescence have been obtained for lead tungstate single crystals with stored light sum. The thermal decay effect on the photoluminescence intensity has been revealed, this effect being ...
  • Preparation and scintillation properties of LGSO:Ce crystals 
    Sidletskiy, O.Ts.; Bondar, V.G.; Grinyov, B.V.; Kurtsev, D.A.; Baumer, V.N.; Belikov, K.N.; Shtitelman, Z.V.; Tkachenko, S.A.; Zelenskaya, O.V.; Starzhinsky, N.G.; Katrunov, K.A.; Tarasov, V.A. (Functional Materials, 2009)
    Lu₂ₓGd₂₋₂ₓSlO₅:Ce single crystals with different Lu/(Lu+Gd) atomic ratio have been obtained by the Czochralski technique. It has been shown that the polymorph transition P2₁/c-C2/c space symmetry at substitution of Gd atoms ...