1. Energy Research Institute @ NTU (ERI@N); Nanyang Technological University; Research Techno Plaza; 50 Nanyang Drive Singapore 637553
2. Faculty of Applied Chemical Engineering; Chonnam National University; Gwang-ju 500-757 Korea
3. School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798
4. TUM-CREATE, 1 Create way; #10-02 CREATE Tower; Singapore 138602