Figure 7
(a) PL emission spectra and (b) TR-PL decay curves of the perovskite on the FTO substrate, PEDOT:PSS film, and ZnCo2O4 NPs layer.
Figure 7 | Scientific Reports
(a) PL emission spectra and (b) TR-PL decay curves of the perovskite on the FTO substrate, PEDOT:PSS film, and ZnCo2O4 NPs layer.
