Ding, Yijie
Tang, Jijun
Guo, Fei
Funding for this research was provided by:
National Science Foundation of China (61402326)
Peiyang Scholar Program of Tianjin University (2016XRG-0009)
Tianjin Research Program of Application Foundation and Advanced Technology (16JCQNJC00200)
Article History
Received: 21 January 2016
Accepted: 8 September 2016
First Online: 27 September 2016