**Author details**

Fengxiang Yin1,2\*, Xiao Zhang<sup>1</sup> , Xiaobo He<sup>2</sup> and Hao Wang<sup>1</sup>

\*Address all correspondence to: yinfx@mail.buct.edu.cn

1 State Key Laboratory of Organic‐Inorganic Composites, Beijing University of Chemical Technology, Beijing, PR China

2 Changzhou Institute of Advanced Materials, Beijing University of Chemical Technology, Changzhou, PR China
