Browsing by Author "Luchechko, Andriy"

Now showing items 1-2 of 2

    • Afterglow, TL and OSL properties of Mn2+-doped ZnGa2O4 phosphor 

      Luchechko, Andriy; Zhydachevskyy, Yaroslav; Ubizskii, Sergii; Kravets, Oleh; Popov, Anatoli I.; Rogulis, Uldis; Elsts, Edgars; Suchocki, Andrzej; Bulur, Enver (Nature Publishing Group, 2019)
      Zinc gallate (ZnGa2O4) spinel ceramics doped with Mn2+ ions was prepared by a solid-state reaction at 1200 °C in air. Manganese concentration was equal to 0.05 mol.% of MnO with respect to ZnO. Ceramics produced in this ...

    • Evolution of free volumes in polycrystalline baga2o4 ceramics doped with eu3+ ions 

      Klym, Halyna; Karbovnyk, Ivan; Luchechko, Andriy; Kostiv, Yuriy; Pankratova, Viktorija; Popov, Anatoli I. (Multidisciplinary Digital Publishing Institute (MDPI), 2021)
      BaGa2O4 ceramics doped with Eu3+ ions (1, 3 and 4 mol.%) were obtained by solid-phase sintering. The phase composition and microstructural features of ceramics were investigated using X-ray diffraction and scanning electron ...