1. School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu, P. R. China
2. Beijing Institute of Aerospace Testing Technology, Beijing Key Laboratory of Research and Application for Aerospace Green Propellants, Beijing, China
3. Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, P. R. China
4. College of material engineering, Nanjing Institute of Technology, Nanjing, P. R. China