Li, Ruizhi
Hu, Shuli
Gao, Jian
Zhou, Yupeng
Wang, Yiyuan
Yin, Minghao
Funding for this research was provided by:
National Natural Science Foundation of China (61370156, 61402070, 61403076, 61403077)
Program for New Century Excellent Talents in University (NCET-13-0724)