. 2024 Feb 13;16(8):10774–10784. doi: 10.1021/acsami.3c18935

Table 2. Photogenerated Currents of the Multilayer Composites and Increases in Their Value Compared to Bare TiO₂^a.

method	LSV (at ∼0.8 V)			CA (at ∼80 s, 1 V)
sample	1L	2L	3L	1L	2L	3L
photocurrent (μA)	3.062	3.567	3.635	2.664	3.025	3.054
photocurrent increase vs TiO₂ (%)	39.95	63.03	66.13	42.08	61.33	62.88

1L, 2L, 3L—PDA/TiO₂ one layer, two layer, and three layer composites, respectively.

Table 2. Photogenerated Currents of the Multilayer Composites and Increases in Their Value Compared to Bare TiO2a.