Nie, Baisheng
Liu, Xianfeng
Yuan, Shaofei
Ge, Boqing
Jia, Wenjie
Wang, Chunliang
Chen, Xihui
Funding for this research was provided by:
the National Basic Research Program of China (973 Program) (No.2011CB201202)
the National Natural Science Foundation of China (No. 51374216)
the Fundamental Research Funds for the Central Universities (2009kz03)