Chen Gui-Ling, Ma Jia-Jia, Sun Jia-Shi, Zhang Jin-Su, Li Xiang-Ping, Xu Sai, Zhang Xi-Zhen, Cheng Li-Hong, Chen Bao-Jiu. Preparation and upconversion luminescence properties of GdTaO4:RE/Yb(RE=Tm, Er) phosphor through experimental optimization designJ. Acta Physica Sinica, 2022, 71(16): 163301. DOI: 10.7498/aps.71.20220474