Synergistic upconversion and molecular imprinting in flame-made Yb/Nd co-doped TiO2 for targeted photocatalytic degradation of tetracycline in complex water - Xinhao Meng; Shuohan Wu; Zhijun Yang; Heran Zhang; Zhengliang Bian; Dongliang Zhang; Shuning Xiao; Yanjie Hu; Ying Li; Wei Bi (Environmental Research, 2026)