1. School of Materials Science and Engineering Nanyang Technological University Singapore 639798 Singapore
2. Institute of Materials Research and Engineering A*STAR Singapore 138634 Singapore
3. Singapore Synchrotron Light Source (SSLS) National University of Singapore Singapore 117603 Singapore
4. Energy Research Institute @NTU IERI@N Nanyang Technological University Singapore 637553 Singapore
5. Singapore‐HUJ Alliance for Research and Enterprise (SHARE) Nanomaterials for Energy and Energy‐Water Nexus (NEW) Campus for Research Excellence and Technological Enterprise (CREATE) Singapore 138602 Singapore