泳動電着により形成したX線イメージング用SrGa2S4:Euシンチレータ

尾原 光; 若月 幸子; 中西 梓; 小林 正和; 森田 晃正; Khoo Pei Loon; 高林 裕; 篠崎 順一; 伊﨑 昌伸

doi:10.4139/sfj.72.364

Notes

Electrophoresis Deposition of SrGa₂S₄:Eu Scintillator for X-ray Imaging

Hikaru OHARA, Sachiko WAKAZUKI, Azusa NAKANISHI, Masakazu KOBAYASHI, Akimasa MORITA, Khoo Pei Loon, Yutaka TAKABAYASHI, Junichi SHINOZAKI, Masanobu IZAKI

Author information

Keywords: Scintillator, SrGa₂S₄:Eu, Electrophoresis Deposition

JOURNAL FREE ACCESS

2021 Volume 72 Issue 6 Pages 364-366

DOI https://doi.org/10.4139/sfj.72.364

Details

Abstract

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.

Corresponding author

Register with J-STAGE for free!