1. Department
of Chemical Engineering, University of Wyoming, Laramie, Wyoming 82072, United States
2. Idaho National Laboratory, Idaho
Falls, Idaho 83402, United States
3. Chemistry & Physics Center, National Institute of Clean-and-Low-Carbon Energy, P.O. Box 001 Shenhua NICE, Beijing 102211, China
4. Department
of Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82072, United States
5. School
of Energy Resources, University of Wyoming, Laramie, Wyoming 82071, United States
6. School
of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
7. State Key
Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China