Improving preparation and luminescence properties of Eu and dy doped Sr2MgSi2O7 phosphors by adding excess silica

Improving preparation and luminescence properties of Eu and dy doped Sr2MgSi2O7 phosphors by adding excess silica

Abstract Solid state reaction method is most commonly used to synthesize Sr2MgSi2O7: Eu2+, Dy3+ phosphors. In order to avoid the energy waste caused by high sintering temperature, we systematically studied and optimized the preparation process of Sr2MgSi2O7: Eu2+, Dy3+ long afterglow phosphors by in...

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Bibliographic Details
Main Authors: Chi Zhang, Liuming Wei, Qin Liu, Ruirui Cui, Chaoyong Deng, Jingyu Li
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Sr2MgSi2O7
Persistent luminescence
Optimizing synthesis
First-principles calculation
Electron traps
Online Access:https://doi.org/10.1038/s41598-025-02948-2
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