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Comparison of RR, RP, τads and τdes to to 1 ppm NO2 in dark conditions and PB light illumination (λ = 430 nm at 668 µW/cm2) at different OT (25–50 °C). Notably (-) means that no equilibrium conditions have been reached within the time scale of the experiment.
| Response TO 1 ppm NO2 | ||||
|---|---|---|---|---|
| Operating Conditions |
RR Ra/Rg |
RP ΔD/ΔA |
τ ads | τ des |
| (–) | (%) | (min) | (min) | |
| 25 °C DARK | 1.18 ± 0.02 | 23 | - | - |
| 25 °C LIGHT | 1.21 ± 0.02 | 65 | - | - |
| 50 °C DARK | 1.20 ± 0.02 | 60 | 22 | 26 |
| 50 °C LIGHT | 1.27 ± 0.02 | 70 | 16 | 18 |
