Guo, Junjie
Lian, Xijun
Kang, Haiqi
Gao, Kai
Li, Lin
Funding for this research was provided by:
the State Key Program of National Natural Science of China (31130042)
the National Key Technology R&D Program (2012BAD37B01)
the National Natural Science Foundation of China (31271935, 31571834)
Tianjin Research Program of Application Foundation and Advanced Technology (14JCYBJC30800)