共掺La <sup>3+</sup>和过量Sr <sup>2+</sup>对荧光粉Sr <sub>1.96</sub>Eu <sub>0.04</sub>SiO <sub>4</sub>发光性质的影响

Effect of co-doped La ³⁺ and excessive concentration Sr ²⁺ on the luminescence properties of Sr _1.96Eu _0.04SiO ₄

WANG Wei, ZHU Hong-bo, WU Mei

Journal of Lanzhou University of Technology . 2024, (4): 12 -16 .