pp. 553-556
S&M3932 Research Paper of Special Issue https://doi.org/10.18494/SAM5426 Published: February 7, 2025 Ba-fresnoite Single-crystalline Scintillator for X-ray Detection [PDF] Kensei Ichiba, Kenichi Watanabe, Kai Okazaki, Takumi Kato, Daisuke Nakauchi, Noriaki Kawaguchi, and Takayuki Yanagida (Received October 31, 2024; Accepted December 13, 2024) Keywords: scintillator, Ba2TiSi2O8, single crystal, floating zone method
Scintillation detectors, composed of scintillators and photodetectors, have recently been applied in various fields. Since the performance of scintillation detectors mainly depends on that of the scintillator, the development of more advanced scintillators is still ongoing. In this study, Ba-fresnoite is focused on as a new scintillator and its performance is evaluated. Ba-fresnoite shows an emission band centered at 460 nm with decay time constants of 1.0 and 3.7 ms, and the light yield is 5100 photons/MeV.
Corresponding author: Kensei Ichiba![]() ![]() This work is licensed under a Creative Commons Attribution 4.0 International License. Cite this article Kensei Ichiba, Kenichi Watanabe, Kai Okazaki, Takumi Kato, Daisuke Nakauchi, Noriaki Kawaguchi, and Takayuki Yanagida, Ba-fresnoite Single-crystalline Scintillator for X-ray Detection, Sens. Mater., Vol. 37, No. 2, 2025, p. 553-556. |