[15p-M_B104-1~16] KS4 Group of Quantum Energy Conversion

5:45 PM - 6:00 PM JST(8:45 AM - 9:00 AM UTC)

[15p-M_B104-15] Scintillation Properties of Cu₄I₄(C₄H₈S)₂ Single Crystal Grown by the Solvent Diffusion Method

〇Itsuki Gonda¹, Keishi Yamabayashi¹, Daisuke Nakauchi¹, Takumi Kato¹, Noriaki Kawaguchi¹, Takayuki Yanagida¹ (1.NAIST)

Keywords:

scintillator,single crystal,organic-inorganic hybrid material

Scintillators are phosphor materials that convert high-energy ionizing radiations into detectable light with photodetectors. They are widely employed in scintillation detectors for radiation monitoring, such as medical diagnosis, security inspections, and resource exploration. Recently, organic–inorganic hybrid materials have attracted increasing attention as a new class of scintillators that can be synthesized at low temperatures. In this study, Cu₄I₄(C₄H₈S)₂ single crystal was synthesized by the solvent diffusion method. The optical properties and scintillation performance of the crystals were evaluated, and their crystal structure, and optical and scintillation properties were investigated.