From the journal:

Chemical Communications

One-dimensional hybrid copper halides with high-efficiency photoluminescence as scintillator†

Zhongliang Gong,‡a   Jie Zhang,‡ab   Ying-Yue Liu,a   Lu-Xin Zhang,a   Qing Zhang,a   Lingyun Xiao,a   Bingqiang Cao,*b   Bing Hu ORCID logo *c  and  Xiao-Wu Lei ORCID logo *a  

* Corresponding authors

a Research Institute of Optoelectronic Functional Materials, School of Chemistry, Chemical Engineering and Materials, Jining University, Qufu, Shandong, P. R. China
E-mail: xwlei_jnu@163.com

b School of Material Science and Engineering, University of Jinan, Jinan, Shandong, P. R. China
E-mail: mse_caobq@ujn.edu.cn

c State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
E-mail: hubing@fjirsm.ac.cn

Abstract

A new one-dimensional hybrid [APCHA]Cu2I4 was designed and applied as an X-ray scintillator. It exhibits broad-band green emission with a high PLQY of 74.80% and excellent stability. It demonstrates radioluminescence property with a light yield of 28 336 photons MeV−1, detection limit of 41 nGyair s−1, and high spatial limit of 13.95 lp mm−1 in X-ray imaging.

Graphical abstract: One-dimensional hybrid copper halides with high-efficiency photoluminescence as scintillator

  • This article is part of the themed collection: Perovskites
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Article information

DOI
https://doi.org/10.1039/D4CC03296A
Article type
Communication
Submitted
02 Qad 2024
Accepted
20 Leq 2024
First published
22 Leq 2024

Chem. Commun., 2024, Advance Article

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One-dimensional hybrid copper halides with high-efficiency photoluminescence as scintillator

Z. Gong, J. Zhang, Y. Liu, L. Zhang, Q. Zhang, L. Xiao, B. Cao, B. Hu and X. Lei, Chem. Commun., 2024, Advance Article , DOI: 10.1039/D4CC03296A

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