Fig. 3: Photoelectrochemical properties of the catalysts.
From: A metal-free cascaded process for efficient H2O2 photoproduction using conjugated carbonyl sites
a The band diagram derived from the cyclic voltammetry curves. b Transient photocurrent response curves and c Nyquist plots for the EIS spectra of EA-200, EA-240, EA-260, EA-350, and EA-400. Exact data is provided in the source data. d Transient photovoltage spectra of EA-200, EA-240, EA-260, EA-350 and EA-400. e Comparison of the intensity-time curves obtained by extracting a fixed frequency f = 60 Hz from the wavelet transform graph of the TPV curves.
