Duan, Xinle
Peng, Xiong
Qiao, Xianfeng
Chen, Maohua
Funding for this research was provided by:
the National Natural Science Foundation of China (31272036, 31471766)
the Doctoral Program Foundation of Institutions of Higher Education of China (20110204110001)
the National Key Technology R&D Program of the Ministry of Science and Technology of China (2012BAK11B03)