Enhanced Fluorescence Characteristics of SrAl<sub>2</sub>O<sub>4</sub>: Eu<sup>2+</sup>, Dy<sup>3+</sup> Phosphor by Co-Doping Gd<sup>3+</sup> and Anti-Counterfeiting Application

Enhanced Fluorescence Characteristics of SrAl<sub>2</sub>O<sub>4</sub>: Eu<sup>2+</sup>, Dy<sup>3+</sup> Phosphor by Co-Doping Gd<sup>3+</sup> and Anti-Counterfeiting Application

A series of long-afterglow luminescent materials (SrAl<sub>2</sub>O<sub>4</sub>: Eu<sup>2+</sup> (SAOE), SrAl<sub>2</sub>O<sub>4</sub>: Eu<sup>2+</sup>, Dy<sup>3+</sup> (SAOED) and SrAl<sub>2</sub>O<su...

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Bibliographic Details
Main Authors: Peng Gao, Quanxiao Liu, Jiao Wu, Jun Jing, Wenguan Zhang, Junying Zhang, Tao Jiang, Jigang Wang, Yuansheng Qi, Zhenjun Li
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Nanomaterials
Subjects:
SrAl<sub>2</sub>O<sub>4</sub>
Eu<sup>2+</sup>, Dy<sup>3+</sup>, Gd<sup>3+</sup>
rare-earth elements
bandgap
long afterglow
mechanism of afterglow
Online Access:https://www.mdpi.com/2079-4991/13/14/2034

Internet

https://www.mdpi.com/2079-4991/13/14/2034

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