Figure 10. S3 In2O3/Au NRs gas sensor response curves to different.
(a) acetone concentrations (0.2–2 ppm) at 250 °C and (b) ethanol concentrations (1–10 ppm) at 400 °C under simulate gas atmosphere. sim1:93.5 ± 1% RH and sim2:75.5 ± 1% RH. The open circles are the compensated data.