1. School of Materials Science and Engineering; Nanyang Technological University; 50 Nanyang Avenue Singapore 639798 Singapore
2. Energy Research Institute @ NTU; Interdisciplinary Graduate School; Nanyang Technological University; 50 Nanyang Drive Singapore 637553 Singapore
3. School of Mechanical and Aerospace Engineering; Nanyang Technological University; 50 Nanyang Avenue Singapore 639798 Singapore
4. Singapore-HUJ Alliance for Research and Enterprise (SHARE); Nanomaterials for Energy and Energy-Water Nexus (NEW); Campus for Research Excellence and Technological Enterprise (CREATE); 1 Create Way Singapore 138602 Singapore