responses
Figure 1: Sensors responses (normalized to 1), as a function of time, to H2S (1st peak), C6H6 + H2S + NO2 (2nd peak), C6H6 + H2S + NO2 + humidity as interferer (RH%:
10.94), in dry conditions (3rd peak). Temperatures chosen are the ones at which the sensor responses to NO2 are the lowest when compared to C6H6.