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Enhanced blue-light excited cyan-emitting persistent luminescence of BaLu2Al2Ga2SiO12:Ce3+, Bi3+ phosphors for AC-LEDs via defect modulation

Authors :
Weihong Yuan
Ran Pang
Shangwei Wang
Tao Tan
Chengyu Li
Chaowei Wang
Hongjie Zhang
Source :
Light: Science & Applications, Vol 11, Iss 1, Pp 1-13 (2022)
Publication Year :
2022
Publisher :
Nature Publishing Group, 2022.

Abstract

Efficient blue-light excited cyan-emitting persistent luminescence phosphor BaLu2Al2Ga2SiO12:Ce3+, Bi3+ is designed and synthesized to effectively compensate for the flicker effect of AC LEDs.

Details

Language :
English
ISSN :
20477538
Volume :
11
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Light: Science & Applications
Publication Type :
Academic Journal
Accession number :
edsdoj.69bc66becd7a4974ad60273fcbfe2152
Document Type :
article
Full Text :
https://doi.org/10.1038/s41377-022-00868-8