应力发光材料Sr<sub>2</sub>SiO<sub>4</sub>:Eu, Dy的光谱性质研究

应力发光材料Sr₂SiO₄:Eu, Dy的光谱性质研究

郑升辉¹, 傅晓军^1,^2,⁴, 刘亚楠¹, 付晓燕^1,^*, 张洪武³

Spectrum Properties of Mechanoluminescent Materials Sr₂SiO₄:Eu, Dy

ZHENG Sheng-hui¹, FU Xiao-jun^1,^2,⁴, LIU Ya-nan¹, FU Xiao-yan^1,^*, ZHANG Hong-wu³

Dy³⁺的浓度对Sr_1.99- _x SiO₄:Eu_0.01, Dy _x 的余辉衰减的影响, 插图为Sr_1.985SiO₄:Eu_0.01, Dy_0.005余辉光谱