1. State Key Laboratory of Chemical Resource Engineering
2. Beijing Advanced Innovation Center for Soft Matter Science and Engineering
3. Beijing University of Chemical Technology
4. Beijing 100029
5. P. R. China
6. School of Chemical Engineering and Technology
7. Xi'an Jiaotong University
8. Xi'an
9. National Center for Nanoscience & Technology
10. Beijing 100049
11. State Key Laboratory for Heavy Oil Processing
12. China University of Petroleum
13. Qingdao 266580
14. School of Chemistry
15. Monash University
16. Clayton 3800
17. Australia