Dong, Enzeng
Li, Changhai
Li, Liting
Du, Shengzhi
Belkacem, Abdelkader Nasreddine
Chen, Chao
Funding for this research was provided by:
National Natural Science Foundation of China (61502340, 61172185)
Natural Science Foundation of Tianjin City (15JCYBJC51800)
Tianjin Higher School Science and Technology Development Fund Planning Project (20120829)