Xiong, Ze
Chen, Jiawei
Wang, Jizhuang
Cai, Yu
Liu, Xiang
Su, Zhicheng
Xu, Shijie
Khan, Arshad
Li, Wendi
Bian, Juncao
Li, Gaomin
Huang, Mingyuan
Tang, Jinyao http://orcid.org/0000-0002-0051-148X
Article History
Received: 8 May 2017
Revised: 21 July 2017
Accepted: 18 August 2017
First Online: 6 October 2017
Competing interests
: ZX, JC and JT have filed a US patent based on this work (application no. 62/346,706). The remaining authors declare no confict of interest.