Chen, Zengxian
Zou, Sai
Tang, Yuliang
Du, Xiaojiang
Guizani, Mohsen
Funding for this research was provided by:
the National Natural Science Foundation of China (61731012)
the National High Technology Research and Development Program of China (2015AA01A705)
Article History
Received: 31 March 2017
Accepted: 15 May 2018
First Online: 31 May 2018
Competing interests
: The authors declare that they have no competing interests.
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