(Mg1- x- yBaxSry)1.95SiO4:0.05Eu荧光粉的光谱研究及紫外激发色像图建立

(Mg_1- _x_- _yBa_xSr_y)_1.95SiO₄:0.05Eu荧光粉的光谱研究及紫外激发色像图建立

孙传耀¹, 罗岚^1,^2,^*, 汪雨¹, 郭锐¹, 张远博¹

Photoluminscence Spectra and Ternary CIE Colour Image of (Mg_1- _x_- _yBa _xSr _y)_1.95SiO₄:0.05Eu Phosphor Series

SUN Chuan-yao¹, LUO Lan^1,^2,^*, WANG Yu¹, GUO Rui¹, ZHANG Yuan-bo¹

(Mg_1- _x Ba _x )_1.95SiO₄:0.05Eu, (Ba_1- _y Sr _y )_1.95SiO₄:0.05Eu, (Mg_1- _y Sr _y )_1.95SiO₄:0.05Eu (a) 254 nm, (b) 365 nm紫外激发发光照相记录及发光示意图