Fei Wu

Li+ ion doping: an approach for improving the crystallinity and upconversion emissions of NaYF4:Yb3+, Tm3+ nanoparticles.

Hong Zhang, Qinghui Zeng, Q. Zeng, 2013, Nanoscale.

Two novel hierarchical homogeneous nanoarchitectures of TiO2 nanorods branched and P25-coated TiO2 nanotube arrays and their photocurrent performances

Xin Li, Jianhui Zhu, Jian Jiang, 2011, Nanoscale research letters.