Fiber Optic Chemical Nanosensors Based on Engineered Single-Walled
Carbon Nanotubes
Figure 36
(a) Time responses of SENSORS 1 and 2 to three toluene vapor pulses, with
concentrations in the range 84–164 ppm, at room
temperature, (b) of SENSOR 1 corresponding to the steady
states reached on exposure to different concentration pulses of toluene vapors.
