Mn2+-Activated Afterglow in a Transparent Perovskite Crystal

被引：29

作者：

Chen, Xiangxiang ^{[1
]}

Wang, Xiaojia ^{[1
]}

Zhang, Xiangzhou ^{[1
]}

Zhang, Yuhai ^{[1
]}

机构：

[1] Univ Jinan, Inst Adv Interdisciplinary Res iAIR, Jinan 250022, Peoples R China

来源：

JOURNAL OF PHYSICAL CHEMISTRY LETTERS | 2022年 / 13卷 / 34期

关键词：

SELF-TRAPPED EXCITONS; EMISSION; PHOSPHOR; BLUE;

D O I：

10.1021/acs.jpclett.2c02216

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Transparent crystals of long afterglow are keenly desired for advanced applications involving three-dimensional information storage and volumetric display. Here, we report the growth of a perovskite crystal, Cs2NaInCl6:Mn, via a facile hydrothermal reaction. The crystal featured a high transparency up to 90% in a broad range from 400 to 750 nm. Upon ultraviolet (UV) excitation, the crystal exhibited an overlapped emission from both self-trapped exciton (STE) and Mn ions. An unusual energy transfer from Mn ion to STE was revealed through steady-state and transient photoluminescence (PL) spectra. Through concentration tuning, the afterglow duration was extended to 2500 s with a signal-to-noise ratio over 20. The single dopant of Mn ions was found to play two roles in afterglow mechanism, including both electron traps and emitting activators. This work provided a facile method to synthesize transparent crystals of persistent luminescence, opening many avenues for three-dimensional information storage and volumetric display.

引用

页码：8163 / 8168

页数：6

共 30 条

[1] Mn2+-doped Cs2NaInCl6 double perovskites and their photoluminescence properties [J].

Chen, Luming ;

Yang, Weiyou ;

Fu, Hui ;

Liu, Wenna ;

Shao, Gang ;

Tang, Bin ;

Zheng, Jinju .

JOURNAL OF MATERIALS SCIENCE, 2021, 56 (13) :8048-8059

[2] Flexible translucent persistent luminescent films based on Sr2MgSi2O7:Eu2+,Dy3+ cellulose ether composites [J].

Fritzen, Douglas L. ;

de Mattos, Elaine A. ;

Petri, Denise F. S. ;

Teixeira, Veronica C. ;

Bonturim, Everton ;

Rodrigues, Lucas C., V .

DALTON TRANSACTIONS, 2022, 51 (23) :9138-9143

[3] Broadband emission of double perovskite Cs2Na0.4Ag0.6In0.995Bi0.005Cl6:Mn2+ for single-phosphor white-light-emitting diodes [J].

Hu, Manchen ;

Luo, Jiajun ;

Li, Shunran ;

Liu, Jing ;

Li, Jinghui ;

Tan, Zhifang ;

Niu, Guangda ;

Wang, Zhenxing ;

Tang, Jiang .

OPTICS LETTERS, 2019, 44 (19) :4757-4760

[4] Enhancing Light and X-Ray Charging in Persistent Luminescence Nanocrystals for Orthogonal Afterglow Anti-Counterfeiting [J].

Huang, Kai ;

Dou, Xiaojing ;

Zhang, Yifan ;

Gao, Xiuping ;

Lin, Jing ;

Qu, Junle ;

Li, Yang ;

Huang, Peng ;

Han, Gang .

ADVANCED FUNCTIONAL MATERIALS, 2021, 31 (22)

[5] Homo- and Heterovalent Doping-Mediated Self-Trapped Exciton Emission and Energy Transfer in Mn-Doped Cs2Nal-xAgxBiCl6 Double Perovskites [J].

Ke, Bao ;

Zeng, Ruosheng ;

Zhao, Zhuang ;

Wei, Qilin ;

Xue, Xiaogang ;

Bai, Kun ;

Cai, Chunxiao ;

Zhou, Weichang ;

Xia, Zhiguo ;

Zou, Bingsuo .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2020, 11 (01) :340-348

[6] High-security-level multi-dimensional optical storage medium: nanostructured glass embedded with LiGa5O8: Mn2+ with photostimulated luminescence [J].

Lin, Shisheng ;

Lin, Hang ;

Ma, Chonggeng ;

Cheng, Yao ;

Ye, Sizhe ;

Lin, Fulin ;

Li, Renfu ;

Xu, Ju ;

Wang, Yuansheng .

LIGHT-SCIENCE & APPLICATIONS, 2020, 9 (01)

[7] A Photostimulated BaSi2O5:Eu2+,Nd3+ Phosphor-in-Glass for Erasable-Rewritable Optical Storage Medium [J].

Lin, Shisheng ;

Lin, Hang ;

Huang, Qingming ;

Cheng, Yao ;

Xu, Ju ;

Wang, Jiaomei ;

Xiang, Xiaoqiang ;

Wang, Congyong ;

Zhang, Liqiang ;

Wang, Yuansheng .

LASER & PHOTONICS REVIEWS, 2019, 13 (04)

[8] Near-Infrared Afterglow and Related Photochromism from Solution-Grown Perovskite Crystal [J].

Liu, Nianqiao ;

Zheng, Wei ;

Sun, Ruijia ;

Li, Xiuling ;

Xie, Xiaoyin ;

Wang, Liangling ;

Zhang, Yuhai .

ADVANCED FUNCTIONAL MATERIALS, 2022, 32 (09)

[9] An emerging NIR super-long persistent phosphor and its applications [J].

Liu, S. ;

Cai, H. ;

Zhang, S. ;

Song, Z. ;

Liu, Q. .

MATERIALS TODAY CHEMISTRY, 2022, 24

[10] Efficient Thermally Activated Delayed Fluorescence from All-Inorganic Cesium Zirconium Halide Perovskite Nanocrystals [J].

Liu, Siping ;

Yang, Bin ;

Chen, Junsheng ;

Wei, Donghui ;

Zheng, Daoyuan ;

Kong, Qingkun ;

Deng, Weiqiao ;

Han, Keli .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2020, 59 (49) :21925-21929

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