Cr3+单掺杂及Eu3+/Cr3+共掺杂GdAlO3近红外长余辉发光纳米粒子的制备、 微结构及光学特性
战盈霏, 刘春光*, 王明炜, 杨健, 祝汉成, 严端廷, 徐长山, 刘玉学

Preparation, Microstructure and Optical Properties of Cr3+ Single-Doped and Eu3+/Cr3+ Co-Doped GdAlO3 Near Infrared Long Persistent Luminescent Nanoparticles
ZHAN Ying-fei, LIU Chun-guang*, WANG Ming-wei, YANG Jian, ZHU Han-cheng, YAN Duan-ting, XU Chang-shan, LIU Yu-xue
具有不同铕掺杂浓度的GdAlO3:1%Cr3+, y %Eu3+样品在266 nm激发下的发射光谱; 插图为单掺铕GdAlO3:13%Eu3+样品的发射光谱