Li, Haifeng
Li, Zhijian
Qu, Jianhang
Tian, Hailong
Yang, Xiaohong
Funding for this research was provided by:
National Natural Science Foundation of China (31400103, 31370147)
Fundamental Research Funds for the Henan Provincial Colleges and Universities (2014YWQQ18, 2015QNJH01)
Program for Innovative Research Team (in Science and Technology) in University of Henan Province (15IRTSTHN019)
Article History
Received: 21 September 2017
Accepted: 12 April 2018
First Online: 2 May 2018