Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-17142-2, published online 01 December 2017

In the original version of this Article, Luqian Zhou, and not Rongchang Chen, was listed as the corresponding author. Correspondence and request for materials should be addressed to Rongchang Chen at chenrcstatekeylab@gmail.com.

In addition, the order of the author names was incorrectly given as ‘Rongchang Chen, Lili Guan, Weiliang Wu, Xiaoying Li, Xin Chen, Bingpeng Guo, Yating Huo, Jiawen Xu, Yuqiong Yang & Luqian Zhou’.

Finally,

“Rongchang Chen, Lili Guan, Weiliang Wu and Xiaoying Li contributed equally to this work.”

now reads:

“Luqian Zhou, Lili Guan, Weiliang Wu and Xiaoying Li contributed equally to this work.”

These errors have now been corrected in the HTML and PDF versions of this Article.