2021 年 72 巻 6 号 p. 364-366
A SrGa2S4:Eu scintillator was fabricated by electrophoretic deposition of SrGa2S4:Eu particles dispersed in ethanol medium on a Ga:ZnO(GZO)/SLG substrate. The scintillator emitted visible light at wavelength of 533 nm when irradiated with 320-nm-ultraviolet light, and showed a spatial resolution of approximately 6 μm L/S for X-ray imaging with increased light emission intensity.