1. State
Key Laboratory of Fire Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic of China
2. College
of Materials Science and Engineering, Chongqing University, 174 Shazhengjie, Shapingba, Chongqing 400044, People’s Republic of China
3. National
Synchrotron Radiation Laboratory, University of Science and Technology of China, 6 Jinzhai Road, Hefei, Anhui 230026, People’s Republic of China