Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
[DXRp1-5]Photoluminescence and Radioluminescence properties of CsPbBr3 quantum dots-embedded SiO2 glasses
*Takumi Kato1, Daiki Shiratori2, Akito Watanabe3, Yutaka Fujimoto3, Keisuke Asai3, Akihiro Nishikawa1, Kai Okazaki1, Daisuke Nakauchi1, Noriaki Kawaguchi1, Takayuki Yanagida1(1. Nara Institute of Science and Technology (Japan), 2. Tokyo University of Science (Japan), 3. Tohoku University (Japan))
Keywords:
quantum dots,SiO2,glass,luminescence,scintillator
CsPbBr3 quantum dots-embedded SiO2 glasses were synthesized by the spark plasma sintering method. Their photoluminescence and radioluminescence properties were investigated to examine the scintillation performance. The XRD patterns observed a halo peak and diffraction peaks. An emission peak due to CsPbBr3 quantum dots was detected at around 515 nm.