课题组与荷兰阿姆斯特丹大学、吉林大学、吉林大学第一医院、北京理工等多个课题组保持长期交流与合作。

以第一作者或通讯作者在Nature Photonics, Chem. Soc. Rev., Angew. Chem. Int. Ed., Light, ACS Nano等国际重要学术期刊上发表SCI 论文50余篇，这些研究工作被国际知名SCI 期刊他引3000 余次，H因子26。相关工作曾获得“2018中国稀土十大新闻” ，“2024中国光学十大进展（提名）” 等多项荣誉。

近5年代表性论文如下（#为共一，*为通讯）：

（1）Feng Li,^# Langping Tu,^# Yuqi Zhang, Dingxin Huang, Xingxu Liu, Xiaorong Zhang, Jiarui Du, Rongwei Fan, Chunhui Yang, Karl W Kraemer, Jose Marques-Hueso, Guanying Chen.^* Size-dependent Lanthanide Energy Transfer Amplifies Upconversion Luminescence Quantum Yields. Nature Photonics., 2024,18, 440-449.

（2）Kefan Wu, Enhui Wang, Jun Yuan, Jing Zuo, Ding Zhou, Haifeng Zhao, Yongshi Luo, Ligong Zhang, Bin Li, Jiahua Zhang, Langping Tu,^* Hong Zhang.^* Cross Relaxation Channel Tailored Temperature Response in Er³⁺-rich Upconversion Nanophosphor. Angew. Chem. Int. Ed., 2023, 62, e202306585.

（3）Langping Tu, Kefan Wu, Yongshi Luo, Enhui Wang, Jun Yuan, Jing Zuo, Ding Zhou, Bin Li, Jiajia Zhou,^* Dayong Jin,^* Hong Zhang.^* Significant Enhancement of the Upconversion Emission in Er³⁺ Highly-Doped Nanoparticles at Cryogenic Temperatures. Angew. Chem. Int. Ed., 2023, 62, e202217100.

（4）Jing Zuo, Wei Wang, Dongxu Zhang, Xikun Wang, Yanling Ma, Peitong Li, Yifan Li, Wen Sun, Youlin Zhang, Langping Tu,^* Yulei Chang,^* Qiqing Li,^* Hong Zhang.^* Ultra-Sensitive Water Detection Based on NaErF₄@NaYF₄ High-Level-Doping Upconversion Nanoparticles. Applied Surface Science, 2022, 575, 151701.

（5）Yansong Feng,^# Zhi Li,^# Qiqing Li, Jun Yuan, Langping Tu,^* Lixin Ning,^* Hong Zhang.^* Internal OH^- Induced Cascade Quenching of Upconversion Luminescence in NaYF₄:Yb/Er Nanocrystals. Light: Science & Applications, 2021, 10, 105.