Ying-fei ZHAN, Chun-guang LIU, Ming-wei WANG, Jian YANG, Han-cheng ZHU, Duan-ting YAN, Chang-shan XU, Yu-xue LIU. Preparation, Microstructure and Optical Properties of Cr3+ Single-Doped and Eu3+/Cr3+ Co-Doped GdAlO3 Near Infrared Long Persistent Luminescent Nanoparticles[J]. Spectroscopy and Spectral Analysis, 2021, 41(1): 80