Figure 5
From: Afterglow, TL and OSL properties of Mn2+-doped ZnGa2O4 phosphor
Typical TR-OSL decay curves obtained for ZnGa2O4: Mn2+ ceramics at room temperature after 10Gy β–irradiation and next preheating during 2 min at 40 °C (1) and 100 °C (2), as well as an analog of PL decay for the non-irradiated sample (3).
