Figure 3
From: Afterglow, TL and OSL properties of Mn2+-doped ZnGa2O4 phosphor
TSL glow curves of ZnGa2O4: Mn2+ ceramics registered at 505 nm for various time periods after the X-ray irradiation at room temperature. The heating rate is 0.2 °C/s. Green curve − after one-year storage following a 100Gy irradiation with the Sr90/Y90 beta source.
