1. School of Materials Science and Engineering, Nanyang Technological University, Singapore 639798, Singapore
2. Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, North Carolina 27695, United States
3. Department of Civil and Architectural Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
4. State Key Laboratory of Coal Combustion, School of Energy and Power Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
5. Singapore-HUJ Alliance for Research and Enterprise (SHARE), Campus for Research Excellence and Technological Enterprise (CREATE), Singapore 138602, Singapore
6. Sino-Singapore International Joint Research Institute (SSIJRI), Guangzhou 510000, China