1) Rumin li, Ji hongfeng, Li zhanshuang, Wang jun, Liu qi, Liu lianhe. Fabrication and markedly enhanced white up-conversion emission of core-shell structured NaGdF4:Tm3+/Yb3+/Ho3+@SiO2. NEW JOURNAL OF CHEMISTRY, 2014, 38(2): 611-615 2) Zhong chongna, Ji hongfeng, Rumin li *， Wang jun, Li Zhanshuang, Sun xiaohan, Yang piaoping. Facile preparation and fluorescence enhancement of yolk-like Ag@Y2O3:Yb3+,Tm3+ hollow structured composite. RSC ADVANCES, 2014,4(13): 6696-6701
3) Rumin Li, Lei Li, Jun Wang, Zhanshuang Li, Qi Liu, Jing Yu, Xiaofei Zhang, Hongfeng Ji, Milin Zhang, Hao Wei, Lianhe Liu. Influence of morphology and Yb3+ concentration on blue and red luminescence of uniform cube-like Y2O3:Yb3+/Tm3+ particles. Materials Chemistry and Physics,2013,141(2-3): 990-996
4) Rumin Li, Shili Gai, Liuzhen Wang, Jun Wang, Piaoping Yang. Facile synthesis and multicolor luminescent properties of uniform Lu2O3:Ln (Ln = Eu3+, Tb3+, Yb3+/Er3+, Yb3+/Tm3+, and Yb3+/Ho3+) nanospheres. Journal of Colloid and Interface Science, 2012,365(1): 165-171
