1. Collège de France Sorbonne University Laboratory of the Chemistry of Biological Processes CNRS UMR 8229 Paris 75231 France
2. SUNCAT Center for Interface Science and Catalysis Department of Chemical Engineering Stanford University Stanford CA 94305 USA
3. SUNCAT Center for Interface Science and Catalysis SLAC National Accelerator Laboratory Menlo Park CA 94025 USA
4. Department of Civil & Environmental Engineering Stanford University Stanford CA 94305 USA
5. Lawrence Livermore National Laboratory Livermore CA 94550 USA
6. Joint Center for Artificial Photosynthesis California Institute of Technology Pasadena CA 91125 USA
7. Division of Engineering and Applied Science California Institute of Technology Pasadena CA 91125 USA
8. Department of Chemical Engineering Stanford University Stanford CA 94305 USA