Fig. 6: A-SCLC bandgap maps.

Energy distribution of density of states g(E) model (green dashed lines), modeled p_tm (p_fm) and n_tm (n_fm) curves (red and blue lines), the concentration increment dp_tm/dE (dashed pink lines) and experimental data points p_t and p_f plotted for light (a, b) and dark (c, d) measurements performed on MAPbBr₃ and MAPbI₃, respectively. The trap state (E_t) position (green dashed line) and the Fermi level (E_F0) position (dashed black line) are clearly indicated.