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. 2024 Feb 2;63(7):3292–3302. doi: 10.1021/acs.inorgchem.3c03672

Figure 4.

Figure 4

Photocurrent measurements for CaFeSeO: (a) shows transient photocurrent response under several light power densities (450 nm excitation) (Vbias = 0 V); (b) shows the variation in current density for CaFeOS (Vbias = 0 V) for >30 min exposure time to solar light excitation; (c) shows transient photocurrent response under solar illumination (100 mW cm–2) for Vbias = 0 and 0.4 V of CaFeOSe; and (d) shows transient photocurrent response under several light power densities (450 nm excitation) for CaFeSeO with Vbias = 0.4 V.