1. Energy Research Institute @ NTU (ERI@N)
2. Nanyang Technological University
3. , Singapore
4. Division of Physics and Applied Physics
5. School of Physical and Mathematical Sciences
6. School of Materials Science and Engineering
7. Nanyang Technological University (NTU)
8. Department of Materials Science and Engineering
9. College of Engineering
10. Peking University
11. Beijing 100871, People's Republic of China