Fu, Shancan
Mei, Yunhui
Li, Xin
Ning, Puqi
Lu, Guo-Quan
Funding for this research was provided by:
National Natural Science Foundation of China (61334010)
National High Technology Research and Development Program of China (2015AA034501)
Tianjin Municipal Natural Science Foundation (13JCQNJC06600, 13JCZDJC33600)