350 ps Ultrafast room-temperature scintillation realized on CsPbBr 3 -based single crystals via Br 2 over-doping

Journal of Materials Chemistry C 2026 Open access

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Authors: Zongxiao Li, Xiaoping Ouyang, Zhifang Chai, Duck Young Chung, Fangbao Wang, Yihui He, Tao Bo, Wenwen Lin, Mercouri G. Kanatzidis
DOI: 10.1039/d6tc00101g
Cited by: 0
References: 47

Abstract

By introducing excess bromine atoms as luminescent centers, we grew CsPbBr 3.03 single crystal ingots exhibiting a sub-nanosecond scintillation decay time of 350 ps. It is anticipated to offer novel insights for the research on fast timing materials.

Fields of Study & Subjects

Radiation Detection and Scintillator Technologies Perovskite Materials and Applications Luminescence Properties of Advanced Materials

Publication details

Journal / source
Journal of Materials Chemistry C
Volume
14
Issue
17
Pages
7082–7091
Publication date
1 January 2026
Language
EN