Journal of Synthetic Crystals, Volume. 54, Issue 7, 1221(2025)

Investigation of Crystal Growth and Scintillation Properties of 0-Dimensional Perovskite Cs3CdBr5

Yuzhen JIA, Zhenglong LI, Xinlong YAN, Ruichen WANG, Chen PENG, Weiheng DUAN, Weihu YANG, Weimin HE, Baijun SONG, Yao CHENG, Xiaoyu FAN, and Fan YANG*
Figures & Tables(8)
Photographs of Cs3CdBr5 crystal samples
Phase analysis. (a) Powder XRD patterns; (b) crystal structure diagram
Morphology and elemental ratio of the planar part of the crystal cone. (a) Small scale crystal surface morphology and fixed-point EDS selection area; (b) EDS scanning image of Cd element on the surface of small-scale crystals; (c) large scale crystal surface morphology; (d) fixed point EDS scanning results
Morphology and element distribution of the sliced crystal column section
CsBr-CdBr2 phase diagram[18]
Photoluminescence spectra and lifetime. (a) Fluorescence excitation spectrum (dashed line) and emission spectrum (solid line) of Cs3CdBr5 crystal (sample 2) and Cs3CdBr5-CsBr composite scintillator (sample 1); (b) fluorescence lifetime of Cs3CdBr5 crystal (sample 2) and Cs3CdBr5-CsBr composite scintillator (sample 2)
X-ray excitation emission spectra and lifetime. (a) X-ray excitation emission spectra of Cs3CdBr5 (sample 2) and Cs3CdBr5-CsBr (sample 1) composite scintillator; (b) pulse X-ray excitation luminescence lifetime of Cs3CdBr5-CsBr composite scintillator; (c) pulse X-ray excitation luminescence lifetime of Cs3CdBr5 crystal
Scintillation properties of Cs3CdBr5-CsBr. (a) Quantum yield curve of PMT-R2059 and XEL spectrum of Cs3CdBr5-CsBr crystal; (b) multi channel energy spectrum of Cs3CdBr5-CsBr composite scintillator excited by 241Am
Tools

Get Citation

Copy Citation Text

Yuzhen JIA, Zhenglong LI, Xinlong YAN, Ruichen WANG, Chen PENG, Weiheng DUAN, Weihu YANG, Weimin HE, Baijun SONG, Yao CHENG, Xiaoyu FAN, Fan YANG. Investigation of Crystal Growth and Scintillation Properties of 0-Dimensional Perovskite Cs3CdBr5[J]. Journal of Synthetic Crystals, 2025, 54(7): 1221

Download Citation

EndNote(RIS)BibTexPlain Text
Save article for my favorites
Paper Information

Category:

Received: Feb. 28, 2025

Accepted: --

Published Online: Aug. 28, 2025

The Author Email: Fan YANG (fan@nankai.edu.cn)

DOI:10.16553/j.cnki.issn1000-985x.2025.0039

Topics