Перегляд за автором "Solopikhin, D.A."

Сортувати за: Порядок: Результатів:

  • High-pure zinc for growing Zn⁸²Se scintillation crystals 
    Kovtun, G.P.; Shcherban, A.P.; Solopikhin, D.A.; Virych, V.D.; Gorbenko, Yu.V. (Вопросы атомной науки и техники, 2020)
    A process has been developed to produce high-purity granular zinc for growing Zn⁸²Se scintillation crystals designed to study the neutrinoless double beta decay (0ν2β) of the selenium isotope ⁸²Se in the CUPID-0 experiment. ...
  • Influence of Zr-Fe getter filter on Cd and Zn deep refining of interstitial impurities 
    Kondrik, A.I.; Kovtun, G.P.; Shcherban’, A.P.; Solopikhin, D.A. (Вопросы атомной науки и техники, 2014)
    The paper presents the analytical and experimental studies of the process of cadmium and zinc refinement of interstitial impurities in a vacuum using a getter filter of Zr-Fe alloy. The thermodynamic analysis of reduction ...
  • Longitudinal Ultrasound Velocity and Attenuation in Isotopically Enriched Cadmium 
    Bulatov, A.S.; Kovtun, G.P.; Klochko, V.S.; Korniets, A.V.; Solopikhin, D.A.; Shcherban, A.P. (Металлофизика и новейшие технологии, 2018)
    The results of the acoustic-properties’ study of high-purity (>99.999%) cadmium enriched to 66.4% with the isotope ¹⁰⁶Cd and to 82.2% with the isotope ¹¹⁶Cd are presented for the temperature range of 77–300 K. Isotopic ...
  • Production of high-purity zinc single crystals by vertical directed crystallization method 
    Shcherban, A.P.; Kovtun, G.P.; Solopikhin, D.A.; Gorbenko, Yu.V.; Rudycheva, T.Yu.; Malykhin, D.G.; Kolodiy, I.V.; Virych, V.D. (Вопросы атомной науки и техники, 2020)
    A seedless process has been developed to produce high-purity Zn single crystals by the method of vertical directed crystallization from a melt. The output of a single crystal structure is from 60 to 80%. Crystals with ...
  • Production of radiopure natural and isotopically enriched cadmium and zinc for low background scintillators 
    Kovtun, G.P.; Shcherban', A.P.; Solopikhin, D.A.; Virich, V.D.; Zelenskaja, V.I.; Boiko, R.S.; Danevich, F.A.; Kudovbenko, V.M.; Nagorny, S.S. (Functional Materials, 2011)
  • To the issue of the ultimate purification of metals 
    Kovtun, G.P.; Solopikhin, D.A.; Shcherban, A.P. (Вопросы атомной науки и техники, 2022)
    The paper considers issues related to the ultimate content of impurity elements in metals in the processes of their refining by evaporation and distillation in vacuum, zone recrystallization and electromigration. It is ...