Rao, Zhitao
Xu, Tingfa
Luo, Jiqiang
Guo, Jie
Shi, Guokai
Wang, Hongqing
Funding for this research was provided by:
Major Science Instrument Program of the National Natural Science Foundation of China (61527802)
the General Program of National Nature Science Foundationof China (61371132 and 61471043)
the International S&T Cooperation Program of China (2014DFR10960)