1. Materials Science and Engineering Program State University of New York at Binghamton Binghamton NY 13902 USA
2. Energy Research Institute@NTU (ERI@N) Nanyang Technological University 50 Nanyang Drive Singapore 637553 Republic of Singapore
3. Cornell High Energy Synchrotron Source Cornell University Ithaca NY 14853 USA
4. Materials and Process Simulation Center (MSC) and Joint Center for Artificial Photosynthesis (JCAP) California Institute of Technology Pasadena CA 91125 USA
5. Department of Chemistry State University of New York at Binghamton Binghamton NY 13902 USA
6. School of Materials Science and Engineering Nanyang Technological University Nanyang Avenue Singapore 639798 Republic of Singapore