Manuscript - contains Fig1–5: Simulated structure, PXRD, XPS, EDX, BET, SEM, Hydrogen and formate activity, areal efficiency, product selectivity, TCSPC, Photoelectrochemical impedance spectroscopy, and pictures of different devices and reactors (as PNG, cif, vms, PDF, JPG, TIF, xlsx and docx)

Supporting Information (SI) - contains FigS1–S57: photo, energy level diagram, material characteristics, Mott−Schottky plots, Nyquist plot, UV−vis and fluorescence spectra, TCSPC, SCXRD, PXRD, IR, XPS, UPS, SEM, TEM, EDX, XRD, LSV, CA, 1H NMR spectra, IC, TGA, BET, EQE measurements, HR-MS, LC-MS and catalytic activity (as cif, txt, emf, ai, PDF, JPG, PNG, TIF, xlsx files and docx)

For more details about the experimental procedure, instrumentation, and data collection, see the manuscript and also the readme txt file.