1. Department of Chemistry, School of Science, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
2. Department of Electronics, Nankai University, Tianjin 300071, China
3. Young Investigator Group Operando Characterization of Solar Fuel Materials (EE-NOC), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
4. Canadian Light Source, Saskatoon, Saskatchewan S7N 2 V3, Canada
5. Institut National de la Recherche Scientifique-Énergie Matériaux et Télécommunications, Varennes, Quebec J3X 1S2, Canada
6. Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
7. Physikalische Chemie, Universität Bielefeld, Universitätsstr. 25, D-33615 Bielefeld, Germany