Luminescence Enhancement Mechanism of Near⁃Infrared Persistent Luminescence of La3+ Doped ZGGO:Cr3+ Nanoparticles

The spinel⁃phase Zn2Ga2.98-x Ge0.75O8:Cr0.02, La x (x=0.005,0.010,0.015,0.020,0.025) nanoparticles were synthesized by a hydrothermal method in combination with a subsequent heat treatment. With the La3+ doping concentration increasing from 0 to 0.025, the average particle size of these nanoparticls...

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Bibliographic Details
Main Authors: Zheng GONG, Yufei GONG, Zeyang JIANG, Jiawei YAN, Tianle BAI
Format: Article
Language:zho
Published: Editorial Department of Journal of Liaoning Petrochemical University 2025-06-01
Series:Liaoning Shiyou Huagong Daxue xuebao
Subjects:
Online Access:https://doi.org/10.12422/j.issn.1672-6952.2025.03.006
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