1. Key Laboratory of Superlight Materials and Surface Technology, Ministry of Education, College of Material Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China
2. Key laboratory of Bio-based Material Science and Technology, Ministry of Education, Northeast Forestry University, Harbin 150040, P. R. China
3. Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, New York 14850, United States
4. School of Material Science and Engineering, State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Qingdao 266580, China