1. School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798 Singapore
2. Singapore-HUJ Alliance for Research and Enterprise; NEW-CREATE Phase II; Campus for Research Excellence and Technological Enterprise (CREATE); Singapore 138602 Singapore
3. Solar Fuels Lab; Nanyang Technological University; Singapore 639798 Singapore
4. School of Chemical, Biological, and Environmental Engineering; Oregon State University; Corvallis OR 97331 USA
5. The Institute of Chemistry; The Hebrew University of Jerusalem; Jerusalem 91904 Israel
6. Institut Charles Gerhardt Montpellier-UMR 5253 CNRS; ALISTORE European Research Institute (3104 CNRS); Université Montpellier 2 34095 Montpellier France
7. Energy Research Institute@NTU; ERI@N; Interdisciplinary Graduate School; Nanyang Technological University; Singapore 639798 Singapore