Recent Advances in Ferroelectric Nanosensors: Toward Sensitive Detection of Gas, Mechanothermal Signals, and Radiation

Figure 3

Current response (a) and sensitivity (b) of an array of a few SbSI nanowires as a function of CO₂ concentration (, , ); red solid lines represent the best fitted dependences described by (2) and (3); values of the fitted parameters are presented in the text; blue dashed line represents three times the standard deviation of the noise. Reprinted from [35] under the terms of the Creative Commons Attribution 4.0 International License.

(a)

(b)