Yan, Huaipu
Zhang, Hong-Yu
Wang, Liping
Zhang, Yuecheng
Zhao, Jiquan
Funding for this research was provided by:
National Natural Science Foundation of China (21476057)
Natural Science Foundation of Hebei Province (B2016202393, B2015202284)
Program for the Top Young Innovative Talents of Hebei Province (BJ2017010)
Article History
Received: 24 February 2018
Accepted: 16 June 2018
First Online: 27 June 2018