1. DTU Nanotech, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark
2. School of Photovoltaic and Renewable Energy Engineering, University of New South Wales, Sydney, NSW 2052, Australia
3. DTU CEN, Center for Electron Nanoscopy, DK-2800 Kongens Lyngby, Denmark
4. School of Chemistry, University of New South Wales, Sydney, NSW 2052, Australia
5. DTU Fotonik, Technical University of Denmark, DK-4000 Roskilde, Denmark
6. V-SUSTAIN, Villum Center for the Science of Sustainable Fuels and Chemicals, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark