Tan Longfei, Chen Dong, Liu Huiyu, Tang Fangqiong
Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P R China.
Adv Mater. 2010 Nov 16;22(43):4885-9. doi: 10.1002/adma.201002277.