Zhang, Bingyu
Lei, Xiaoyun
Deng, Lijun
Li, Minsheng
Yao, Sicong
Wu, Xiaoping
Funding for this research was provided by:
National Natural Science Foundation of China (21375019)
Special-funded Program on National Key Scientific Instruments and Equipment Development of China (2011YQ150072)
Program for Changjiang Scholars and Innovative Research Team in University of China (IRT15R11)
Article History
Received: 9 March 2018
Accepted: 22 May 2018
First Online: 6 June 2018
Compliance with ethical standards
: The author(s) declare that they have no competing interests.